Average annual temperature is 28.0 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 221 days
Number of rainy days: 144 days
Look at detailed online map of Isampet
* Weather data for Isampet India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.3 | 36.4 | 38.5 | 42.0 | 42.8 | 42.9 | 36.8 | 33.1 | 33.3 | 34.9 | 33.4 | 32.4 |
| Average daytime temperature (°C) | 30.5 | 34.0 | 34.5 | 37.1 | 38.8 | 39.0 | 31.7 | 32.1 | 31.2 | 33.0 | 31.5 | 29.5 |
| Average temperature (°C) | 23.6 | 25.6 | 27.9 | 30.7 | 32.7 | 33.9 | 28.3 | 28.4 | 27.6 | 27.2 | 26.3 | 23.2 |
| Average night temperature (°C) | 17.5 | 17.7 | 21.8 | 24.9 | 26.6 | 29.4 | 26.0 | 25.5 | 25.1 | 22.0 | 21.5 | 17.7 |
| Absolute minimum temperature (°C) | 12.5 | 14.7 | 19.2 | 21.8 | 22.4 | 25.3 | 24.8 | 23.6 | 24.0 | 18.1 | 19.4 | 14.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.8 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.4 | 10.4 | 10.1 | 10.6 | 9.5 | 6.1 | 9.4 | 7.2 | 10.6 | 10.0 | 9.2 |
| Precipitation (mm) | 0 | 0 | 107 | 130 | 29 | 74 | 476 | 63 | 364 | 27 | 61 | 9 |
| Sunny days | 30 | 28 | 23 | 18 | 19 | 15 | 3 | 7 | 4 | 27 | 19 | 28 |
| Rainy days | 1 | 0 | 8 | 12 | 12 | 15 | 28 | 24 | 26 | 4 | 11 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Isampet is at