Average annual temperature is 24.0 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 4.1 °C
Number of sunny days: 98 days
Number of rainy days: 267 days
Look at detailed online map of Haverhill
* Weather data for Haverhill 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) | 28.6 | 31.9 | 32.9 | 31.1 | 31.9 | 33.7 | 35.4 | 33.5 | 33.1 | 33.0 | 29.4 | 29.3 |
| Average daytime temperature (°C) | 24.6 | 27.0 | 28.2 | 28.1 | 29.0 | 30.9 | 32.3 | 31.9 | 30.6 | 28.9 | 26.5 | 23.5 |
| Average temperature (°C) | 19.8 | 22.3 | 23.0 | 23.8 | 24.7 | 25.8 | 27.5 | 27.6 | 26.3 | 24.7 | 22.7 | 19.9 |
| Average night temperature (°C) | 15.8 | 18.2 | 18.5 | 20.2 | 20.7 | 22.2 | 24.0 | 24.5 | 23.1 | 21.4 | 19.6 | 16.8 |
| Absolute minimum temperature (°C) | 4.1 | 9.4 | 14.2 | 16.4 | 16.7 | 20.3 | 22.5 | 23.1 | 21.1 | 13.3 | 12.3 | 8.0 |
| 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 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 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) | 8.7 | 10.0 | 10.5 | 10.2 | 11.7 | 11.0 | 10.9 | 11.1 | 9.8 | 9.6 | 8.3 | 6.6 |
| Precipitation (mm) | 14 | 38 | 36 | 169 | 172 | 208 | 239 | 232 | 281 | 115 | 187 | 127 |
| Sunny days | 16 | 16 | 13 | 2 | 9 | 0 | 1 | 0 | 2 | 10 | 13 | 16 |
| Rainy days | 15 | 12 | 18 | 28 | 22 | 30 | 30 | 31 | 28 | 21 | 17 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Haverhill is at