Average annual temperature is 24.4 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Guwahati
* Weather data for Guwahati 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) | 27.5 | 29.0 | 32.3 | 36.3 | 37.0 | 35.7 | 35.5 | 35.8 | 36.3 | 32.4 | 31.6 | 28.3 |
| Average daytime temperature (°C) | 23.7 | 26.1 | 28.0 | 31.7 | 32.0 | 31.5 | 32.0 | 32.0 | 32.6 | 29.9 | 28.5 | 25.5 |
| Average temperature (°C) | 17.6 | 20.2 | 22.1 | 25.4 | 26.6 | 27.6 | 28.4 | 28.3 | 28.8 | 25.7 | 22.7 | 19.6 |
| Average night temperature (°C) | 12.2 | 15.5 | 17.5 | 20.2 | 22.3 | 24.7 | 25.8 | 25.8 | 25.9 | 22.1 | 17.8 | 14.5 |
| Absolute minimum temperature (°C) | 9.8 | 11.9 | 15.6 | 17.0 | 20.7 | 23.0 | 25.1 | 24.5 | 24.5 | 19.6 | 15.0 | 11.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 9.0 | 7.9 | 9.5 | 10.2 | 7.3 | 7.9 | 8.2 | 8.9 | 9.1 | 9.1 | 8.3 |
| Precipitation (mm) | 0 | 17 | 88 | 135 | 229 | 722 | 538 | 604 | 216 | 265 | 18 | 13 |
| Sunny days | 28 | 17 | 13 | 13 | 7 | 1 | 1 | 2 | 4 | 10 | 24 | 24 |
| Rainy days | 3 | 11 | 18 | 17 | 24 | 29 | 30 | 29 | 26 | 21 | 6 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guwahati is at