Average annual temperature is 25.9 °C
Absolute maximum temperature: 45.1 °C
Absolute minimum temperature: 6.3 °C
Number of sunny days: 219 days
Number of rainy days: 146 days
Look at detailed online map of Samāstipur
* Weather data for Samāstipur 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) | 26.5 | 32.0 | 35.1 | 43.8 | 43.1 | 45.1 | 36.8 | 35.0 | 34.7 | 33.5 | 30.8 | 28.3 |
| Average daytime temperature (°C) | 21.8 | 27.3 | 31.4 | 38.1 | 38.4 | 40.6 | 34.6 | 32.7 | 32.4 | 31.1 | 28.6 | 24.0 |
| Average temperature (°C) | 15.0 | 19.9 | 24.5 | 30.9 | 31.7 | 34.6 | 30.6 | 29.1 | 28.5 | 25.9 | 22.3 | 17.7 |
| Average night temperature (°C) | 9.7 | 13.2 | 17.9 | 23.3 | 25.1 | 29.0 | 27.2 | 26.2 | 25.8 | 21.3 | 16.6 | 12.8 |
| Absolute minimum temperature (°C) | 6.3 | 10.0 | 16.0 | 18.5 | 22.0 | 25.5 | 25.9 | 25.2 | 24.3 | 16.9 | 11.9 | 9.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 10.4 | 10.0 | 10.7 | 11.1 | 11.0 | 9.6 | 8.2 | 8.2 | 9.3 | 9.7 | 8.1 |
| Precipitation (mm) | 0 | 0 | 26 | 11 | 40 | 87 | 220 | 295 | 399 | 136 | 1 | 8 |
| Sunny days | 31 | 28 | 23 | 24 | 21 | 15 | 3 | 2 | 0 | 19 | 27 | 26 |
| Rainy days | 0 | 0 | 8 | 6 | 10 | 15 | 28 | 29 | 30 | 12 | 3 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Samāstipur is at