Average annual temperature is 17.7 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 221 days
Number of rainy days: 143 days
Number of snow days: 1 day
Look at detailed online map of Agawam
* Weather data for Agawam United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 21.0 | 25.7 | 27.8 | 30.9 | 32.7 | 38.6 | 39.7 | 40.6 | 39.3 | 30.9 | 27.1 | 20.0 |
| Average daytime temperature (°C) | 13.5 | 14.6 | 17.5 | 21.9 | 26.6 | 32.1 | 35.5 | 36.6 | 32.0 | 23.3 | 16.9 | 13.3 |
| Average temperature (°C) | 7.3 | 7.2 | 11.1 | 15.6 | 20.9 | 25.8 | 29.0 | 30.2 | 26.0 | 18.0 | 11.7 | 8.4 |
| Average night temperature (°C) | 3.0 | 2.4 | 6.5 | 10.7 | 16.5 | 20.7 | 24.1 | 24.7 | 21.3 | 13.8 | 7.6 | 4.8 |
| Absolute minimum temperature (°C) | -9.9 | -6.6 | -4.2 | 4.2 | 7.4 | 16.1 | 20.5 | 18.5 | 15.2 | 0.2 | -3.0 | -1.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 7.2 | 8.3 | 10.2 | 10.2 | 11.9 | 11.8 | 12.2 | 10.3 | 8.4 | 7.7 | 7.3 |
| Precipitation (mm) | 21 | 44 | 96 | 83 | 90 | 92 | 60 | 6 | 32 | 64 | 17 | 50 |
| Sunny days | 22 | 16 | 19 | 16 | 10 | 10 | 16 | 25 | 21 | 19 | 24 | 23 |
| Rainy days | 9 | 11 | 12 | 14 | 21 | 20 | 15 | 6 | 9 | 12 | 6 | 8 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Agawam during the most sunny months:
The largest precipitation sum in Agawam is at