Shimoga weather is one of the most useful things to check before travelling to Shivamogga, especially if your trip includes places such as Jog Falls, Agumbe, Thirthahalli, Sagara, Sakrebailu or other Malnad destinations.
Officially known as Shivamogga, the city sits in Karnataka’s Malnad region and has a tropical wet-and-dry climate. Weather conditions can vary considerably across the year, with a distinct rainy season and warmer conditions before the monsoon. Historical climate data for the Shivamogga/Shimoga station shows the strongest rainfall concentration from roughly June through October.
One important point: climate averages are not the same as today’s weather. This article uses long-term climate information to explain the usual pattern. For current temperature, rainfall, warnings and forecasts, always check the official weather resources listed below.
Shimoga Weather at a Glance
Shivamogga generally experiences:
- Warm summers
- Mild winters
- A strong southwest monsoon
- High humidity during the rainy season
- Relatively dry conditions during winter
- Occasional thunderstorms during the pre-monsoon period
- Considerably wetter conditions in the surrounding Malnad and Western Ghats areas
The India Meteorological Department’s 1991–2020 climate data for Shimoga gives an annual average rainfall of approximately 882.3 mm at the station used for the climatological table.
The wider Shivamogga district is much wetter in several Western Ghats areas. A Karnataka State Disaster Management Authority district document records an average annual district rainfall of about 2,237 mm, illustrating why weather in the city should not be treated as representative of every part of the district.
This distinction matters when planning trips to places such as Agumbe, Thirthahalli, Jog Falls and other parts of the district.
Shimoga Temperature Throughout the Year
Long-term IMD climate data shows that Shivamogga’s temperatures vary substantially between the cooler months and the hotter pre-monsoon period.
The mean daily maximum temperature is approximately:
- January: 31.7°C
- February: 33.7°C
- March: 36.3°C
- April: 36.8°C
- May: 35.3°C
- June: 30.9°C
- July: 28.6°C
- August: 28.3°C
- September: 30.0°C
- October: 30.7°C
- November: 30.6°C
- December: 30.4°C
The corresponding long-term mean daily minimum ranges from approximately 15.6°C in January to around 22.3°C in May.
This explains the basic pattern:
March–May: hotter
June–September: cooler because of monsoon cloud cover and rain
October–December: generally comfortable
January–February: cooler mornings and relatively dry conditions
Shimoga Weather in January
January is generally one of the drier and more comfortable months in Shivamogga.
The long-term IMD figures show a mean maximum temperature of around 31.7°C and a mean minimum of around 15.6°C. Average rainfall is only about 0.2 mm in the climatological table.
Mornings and nights can feel noticeably cooler than afternoons.
January can be suitable for:
- City sightseeing
- Outdoor exploration
- Road trips
- Visiting temples
- Exploring nearby attractions
- Photography
For people who prefer less rain, January is among the easier months for planning outdoor activities.
Shimoga Weather in February
February remains relatively dry, but temperatures begin rising.
The long-term mean maximum is approximately 33.7°C, while the mean minimum is around 17°C. Average rainfall remains extremely low at roughly 0.4 mm.
This makes February a transitional month between the cooler winter period and the warmer pre-monsoon season.
Shimoga Weather in March
March marks the beginning of noticeably warmer conditions.
The long-term mean maximum temperature rises to approximately 36.3°C, while the mean minimum is around 19.7°C.
Average rainfall remains relatively low at around 5.9 mm, although individual days can experience thunderstorms or pre-monsoon showers.
Travellers planning extensive daytime sightseeing should account for stronger afternoon heat.
Shimoga Weather in April
April is generally the hottest month by mean daytime temperature in the long-term climate data.
The mean daily maximum is approximately 36.8°C, with a mean minimum of around 21.8°C. Average rainfall is approximately 39.6 mm.
Pre-monsoon thunderstorms can occur during this period.
For outdoor trips, early mornings and late afternoons are generally more comfortable than the hottest part of the day.
Shimoga Weather in May
May remains warm but rainfall begins increasing.
The long-term mean maximum is approximately 35.3°C, while the mean minimum is around 22.3°C.
Average rainfall rises to about 60.9 mm.
Thunderstorms and pre-monsoon showers can make the weather less predictable than in March or April.
Shimoga Weather in June
June marks the beginning of the major monsoon period.
The average maximum temperature drops to around 30.9°C, while the minimum averages about 21.7°C.
Average rainfall increases sharply to approximately 129.8 mm, with nearly 10 rainy days in the long-term data.
The surrounding Malnad landscape becomes increasingly green during this period.
Shimoga Weather in July
July is among the wettest months of the year in Shivamogga.
The IMD-based climate table records approximately 183.1 mm of average rainfall and around 14 rainy days.
The mean maximum temperature is approximately 28.6°C, with a mean minimum of around 21°C.
This is a very different experience from the hot April conditions.
For travellers, July can mean:
- Heavy rain
- Wet roads
- Cloudy skies
- Green landscapes
- Fuller streams and waterfalls
- Potential travel disruptions
Shimoga Weather in August
August continues the monsoon pattern.
The long-term mean maximum temperature is approximately 28.3°C, while the mean minimum is around 20.6°C.
Average rainfall is approximately 161.4 mm, with around 13 rainy days.
The surrounding countryside is generally lush during this period.
However, travellers heading toward waterfalls, forests and hill roads should pay attention to current rainfall warnings and road conditions.
Shimoga Weather in September
September remains part of the wet season, although rainfall begins decreasing from the July–August peak.
The mean maximum temperature is around 30°C, with a mean minimum of approximately 20.9°C.
Average rainfall is approximately 98.6 mm.
This can be a transition period between the strongest monsoon conditions and the more comfortable post-monsoon season.
Shimoga Weather in October
October has a mixed weather pattern.
The mean maximum temperature is around 30.7°C, while the mean minimum is approximately 20.3°C.
The IMD climate table records around 169.5 mm of average rainfall, making October significantly wetter than September in the long-term dataset.
This is important because October should not automatically be treated as a completely dry month.
Rain can continue, particularly during periods of active weather systems.
Shimoga Weather in November
November is substantially drier.
The mean maximum temperature is around 30.6°C, while the mean minimum is approximately 18.4°C.
Average rainfall falls to about 24.1 mm.
The combination of lower rainfall and moderate temperatures makes November a useful month for outdoor travel.
Shimoga Weather in December
December is another relatively dry and comfortable month.
The mean maximum temperature is approximately 30.4°C, while the mean minimum is around 16.2°C.
Average rainfall is only around 8.7 mm.
Mornings and evenings can feel cooler, particularly compared with the hotter months of March, April and May.
Shimoga Monthly Weather Table
The following table uses the long-term 1991–2020 Shimoga climate data associated with the India Meteorological Department.
| Month | Avg. High | Avg. Low | Avg. Rainfall | General Pattern |
|---|---|---|---|---|
| January | 31.7°C | 15.6°C | 0.2 mm | Dry and comfortable |
| February | 33.7°C | 17.0°C | 0.4 mm | Dry, warming |
| March | 36.3°C | 19.7°C | 5.9 mm | Hot, mostly dry |
| April | 36.8°C | 21.8°C | 39.6 mm | Hottest period |
| May | 35.3°C | 22.3°C | 60.9 mm | Hot with pre-monsoon rain |
| June | 30.9°C | 21.7°C | 129.8 mm | Monsoon begins |
| July | 28.6°C | 21.0°C | 183.1 mm | Very wet |
| August | 28.3°C | 20.6°C | 161.4 mm | Very wet |
| September | 30.0°C | 20.9°C | 98.6 mm | Wet, easing |
| October | 30.7°C | 20.3°C | 169.5 mm | Rain can continue |
| November | 30.6°C | 18.4°C | 24.1 mm | Drier |
| December | 30.4°C | 16.2°C | 8.7 mm | Dry and comfortable |
These are climate averages, not predictions. Actual conditions can differ significantly from the historical average.
Shimoga Rainfall Pattern
Rainfall is one of the defining characteristics of Shivamogga’s climate.
The city receives relatively little rain during January and February, followed by increasing rainfall through the pre-monsoon and monsoon periods.
The long-term pattern shows:
January–February: very dry
March: low rainfall
April–May: rainfall starts increasing
June: monsoon becomes established
July–August: strongest rainfall period
September: rainfall begins declining
October: another significant rainfall period in the long-term average
November–December: considerably drier
The IMD-based 1991–2020 dataset gives an annual average of approximately 882.3 mm for Shimoga station.
Why Shimoga Weather Is Different From Other Parts of Shivamogga District
This is an important distinction for travellers.
Shivamogga city weather is not the same as weather throughout Shivamogga district.
The district extends toward the Western Ghats, where rainfall can be considerably higher.
For example, Karnataka’s district disaster-management documentation records an average annual rainfall of approximately 2,237 mm for Shivamogga district, while the city station’s long-term climatological table records approximately 882.3 mm.
This means someone travelling from Shivamogga city toward places such as Agumbe, Hosanagara or the western parts of the district can encounter substantially wetter conditions.
This difference is particularly important during the monsoon.
Best Time to Visit Shimoga
There is no single “best” month for everyone.
The ideal period depends on what you want to experience.
For General Sightseeing
November to February is generally the most comfortable period for people who prefer drier weather and moderate temperatures.
For Green Landscapes
June to September offers the strongest monsoon character, with greener surroundings and significantly more rainfall.
For Waterfalls
The monsoon and post-monsoon periods can create spectacular waterfall conditions, but heavy rain can also make roads, trails and viewpoints more challenging.
For Road Trips
The drier months are generally easier for long-distance road travel.
For Cooler Weather
December and January provide some of the coolest mornings and nights of the year.
Shimoga Weather During Summer
Summer in Shivamogga is mainly experienced from March through May.
March and April can become particularly warm, with the long-term average maximum reaching approximately 36.8°C in April.
May remains warm but receives more rainfall as pre-monsoon activity increases.
During hot weather:
- Carry drinking water
- Avoid prolonged afternoon exposure
- Use sun protection
- Plan outdoor sightseeing around cooler parts of the day
- Check the forecast before travelling
Shimoga Weather During Monsoon
The monsoon dramatically changes the character of Shivamogga.
Rainfall increases from June and reaches its long-term peak around July.
The surrounding landscape becomes greener, rivers and streams respond to rainfall, and waterfalls in the wider region can become much more impressive.
However, heavy rain also creates practical issues.
Travellers should watch for:
- Waterlogged roads
- Reduced visibility
- Slippery roads
- Falling branches
- Landslide-prone stretches
- Temporary road restrictions
- Changes to waterfall access
- Strong river currents
The India Meteorological Department regularly publishes rainfall forecasts and weather warnings for Karnataka.
Shimoga Weather During Winter
Shivamogga does not experience a severe winter.
Instead, the cooler season generally means:
- Comfortable afternoons
- Cooler mornings
- Cooler evenings
- Lower rainfall
- Better conditions for outdoor sightseeing
January has one of the lowest long-term mean minimum temperatures, around 15.6°C, while December is around 16.2°C.
Shimoga Weather for Tourists
Weather becomes especially important when travelling outside the city.
Visiting Jog Falls
Rainfall affects water levels and the appearance of the waterfall.
However, heavy rain can also affect road travel and viewing conditions.
Visiting Agumbe
Agumbe lies in a much wetter part of the Western Ghats. Conditions can be dramatically wetter than in Shivamogga city.
Visiting Thirthahalli
Weather can influence river levels, road conditions and outdoor sightseeing.
Visiting Sakrebailu
The outdoor environment can be affected by rain, especially during the monsoon.
Visiting Sagara
Sagara is an important base for several attractions in the western part of the district, where rainfall can be substantially different from central Shivamogga.
Is Shimoga Very Hot?
It can be.
The hottest part of the year is generally around March to May, with April having a long-term mean maximum of approximately 36.8°C.
However, Shivamogga’s temperatures vary significantly throughout the year. During the monsoon, average daytime temperatures fall into the high 20s Celsius.
Does It Rain a Lot in Shimoga?
Shivamogga receives significant seasonal rainfall, but the answer depends on whether you mean the city or the wider district.
The city station’s 1991–2020 average is about 882.3 mm annually, while parts of the wider Shivamogga district receive substantially more rainfall because of their location closer to the Western Ghats.
Therefore, “Shimoga weather” and “Shivamogga district weather” should not be treated as identical.
How to Check Current Shimoga Weather
Historical averages are useful for planning, but they cannot tell you whether it will rain today, whether a thunderstorm is expected tomorrow, or whether a weather warning has been issued.
For current information, use official weather sources.
India Meteorological Department
The India Meteorological Department (IMD) provides forecasts, warnings, observations and district-level weather information.
IMD — Official Weather Services
IMD also provides district-level forecasts and warnings.
IMD Shivamogga Nowcast Information
IMD’s station-wise nowcast system includes Shivamogga among its selectable locations.
Karnataka Weather Information
For Karnataka-specific forecasts and weather warnings, the IMD Bengaluru Meteorological Centre publishes regional and state weather information.
IMD Bengaluru Meteorological Centre
These resources are preferable to treating a static travel article as a source for current weather.
How to Use This Shimoga Weather Guide Correctly
Use the monthly climate table to answer questions such as:
“Is July normally rainy?”
“How hot is April usually?”
“Which months are generally drier?”
Use the official IMD forecast to answer:
“Will it rain tomorrow?”
“What is the current temperature?”
“Is there a heavy-rain warning?”
“Should I travel today?”
This distinction makes weather information more useful and prevents old climate averages from being mistaken for live forecasts.
Shimoga Weather FAQs
What is the weather like in Shimoga?
Shivamogga has a tropical wet-and-dry climate, with warmer conditions before the monsoon and a pronounced rainy season from roughly June onward.
Which is the hottest month in Shimoga?
April has the highest long-term mean daily maximum temperature in the 1991–2020 Shimoga climate data, at approximately 36.8°C.
Which is the coldest month in Shimoga?
January has the lowest long-term mean daily minimum temperature, at approximately 15.6°C.
Which month gets the most rain in Shimoga?
July has the highest average rainfall in the 1991–2020 climate table, at approximately 183.1 mm.
Does Shimoga receive rain in October?
Yes. October has a substantial long-term rainfall average of approximately 169.5 mm in the IMD-based 1991–2020 data.
Is Shimoga cold in winter?
Shivamogga has relatively mild winters rather than severe cold. January and December have cooler mornings and nights, while afternoons remain considerably warmer.
Is Shimoga good to visit during the monsoon?
It can be excellent for people who want green landscapes, flowing streams and waterfalls, but heavy rain can make road travel and some outdoor activities more difficult.
What is the best time to visit Shimoga?
For generally drier and more comfortable sightseeing, November to February is a practical period. The monsoon is better suited to travellers who specifically want lush landscapes and strong waterfall conditions.
Does Shimoga have heavy rainfall?
The city receives substantial seasonal rainfall, but some parts of Shivamogga district receive considerably more because of their proximity to the Western Ghats.
Where can I check current Shimoga weather?
The most authoritative source for current forecasts, warnings and weather information is the India Meteorological Department.
Check Current Shivamogga Weather — IMD
Conclusion
Shimoga weather changes considerably throughout the year.
The city experiences its hottest conditions during the pre-monsoon months, particularly around April. Temperatures generally moderate once the monsoon arrives, while rainfall increases sharply from June and reaches its highest long-term average around July. Conditions become progressively drier toward November and December.
For general sightseeing, the drier months from November to February are usually easier for travellers. For greenery, streams and waterfall conditions, the monsoon and post-monsoon period offers a very different experience, although travellers need to account for rain-related road and safety conditions.
Most importantly, do not use this article as a substitute for a live forecast. Climate averages describe what normally happens over many years; they cannot predict today’s weather.
For current temperature, rainfall, forecasts and warnings, check the India Meteorological Department’s official Shivamogga information before travelling.
