Hyperlocal rainfall totals + real-time NOAA forecasts
Accurate weather without the clutter
Hosūr, Tamil Nadu Weather by Month and Climate Averages
Monthly normals · Rain · Snow
Sunshine · Freeze dates · Records · Best time to visit
What is the weather like in Hosūr, Tamil Nadu?
September is the warmest month (average high 30°C) and November the coldest (average low 18°C).
Hosūr climate at a glance
Hosūr weather by month
Hosūr weather in July
In July, Hosūr averages a high of 29°C and a low of 21°C. Estimated sunshine is 6% of daylight hours, derived from ERA5 cloud cover. The July record high is 36°C (2015) and the record low is 18°C (2022).
Hosūr weather in August
In August, Hosūr averages a high of 29°C and a low of 21°C. Estimated sunshine is 9% of daylight hours, derived from ERA5 cloud cover. The August record high is 36°C (2014) and the record low is 17°C (2021).
Hosūr weather in September
In September, Hosūr averages a high of 30°C and a low of 21°C. Estimated sunshine is 14% of daylight hours, derived from ERA5 cloud cover. The September record high is 36°C (2015) and the record low is 17°C (2022).
Hosūr weather in October
In October, Hosūr averages a high of 30°C and a low of 21°C. Estimated sunshine is 25% of daylight hours, derived from ERA5 cloud cover. The October record high is 35°C (2014) and the record low is 16°C (2022).
Hosūr weather in November
In November, Hosūr averages a high of 28°C and a low of 18°C. Estimated sunshine is 16% of daylight hours, derived from ERA5 cloud cover. The November record high is 33°C (2015) and the record low is 10°C (2012).
Hosūr weather in December
In December, Hosūr averages a high of 28°C and a low of 18°C. Estimated sunshine is 35% of daylight hours, derived from ERA5 cloud cover. The December record high is 33°C (2015) and the record low is 8°C (2011).
Sunshine, humidity and wind in Hosūr
February is the sunniest month in Hosūr, with estimated sunshine of 67% of daylight hours from ERA5 cloud cover. July is the cloudiest, at 6%. The annual cloud-cover estimate is 32% of daylight hours; it is not a measurement of sunshine duration. Hosūr is cloudier than 88% of India.
Humidity peaks in July at 81% and is lowest in March at 49%.
Hosūr has about 79 days a year above 32°C. Hosūr is cooler than 80% of India.
Hosūr weather records
These records cover BANGALORE/HINDUSTAN during 1970–2024. Earlier records or other stations in the city may differ.
The hottest temperature on record at the Hosūr station is 39°C, on April 25, 2014. The coldest is 8°C, on February 10, 2011.
The wettest day in the available station history brought 144 mm of precipitation, on August 15, 2017.
Monthly climate
| Month | Average low | Average high | Humidity | Estimated sunshine | Record high | Record low |
|---|---|---|---|---|---|---|
| January | — | — | 68% | 49% | 33° | 8° |
| February | — | — | 55% | 67% | 36° | 8° |
| March | — | — | 49% | 66% | 38° | 9° |
| April | — | — | 53% | 56% | 39° | 16° |
| May | — | — | 69% | 27% | 39° | 17° |
| June | — | — | 76% | 12% | 37° | 17° |
| July | 21° | 29° | 81% | 6% | 36° | 18° |
| August | 21° | 29° | 78% | 9% | 36° | 17° |
| September | 21° | 30° | 78% | 14% | 36° | 17° |
| October | 21° | 30° | 78% | 25% | 35° | 16° |
| November | 18° | 28° | 80% | 16% | 33° | 10° |
| December | 18° | 28° | 77% | 35% | 33° | 8° |
Station: BANGALORE/HINDUSTAN, 32 km from the city. Temperature normal baseline: 1991–2020, calculated from available NOAA GHCN-Daily observations. Available station history: 1970–2024; record values refer to this station and period, not the entire city’s history. Precipitation includes rain and the water equivalent of frozen precipitation; snowfall depth is shown separately when available. Sources and methods
From ERA5 reanalysis. Sunshine is estimated from cloud cover.
Hosūr climate questions
What is the hottest month in Hosūr?
September is the warmest month in Hosūr, with an average high of 30°C.
What is the coldest month in Hosūr?
November is the coldest month in Hosūr, with an average low of 18°C.
What is the record high temperature in Hosūr?
Within the available 1970–2024 station history, the record high at the Hosūr station is 39°C, set on April 25, 2014. The record low is 8°C, on February 10, 2011.
What is the sunniest month in Hosūr?
February is the sunniest month in Hosūr, with estimated sunshine of 67% of daylight hours from ERA5 cloud cover. July is the cloudiest.