Average annual temperature is 8.5 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -26.5 °C
Number of sunny days: 216 days
Number of rainy days: 118 days
Number of snow days: 31 days
Look at detailed online map of Hartford Beach
* Weather data for Hartford Beach 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) | 2.1 | 4.3 | 2.7 | 24.6 | 33.7 | 34.4 | 36.3 | 35.3 | 35.4 | 32.1 | 16.6 | 11.2 |
| Average daytime temperature (°C) | -5.0 | -2.6 | -1.8 | 8.9 | 24.3 | 29.7 | 28.2 | 28.3 | 25.2 | 15.1 | 8.4 | 4.5 |
| Average temperature (°C) | -8.4 | -8.0 | -6.1 | 3.5 | 17.5 | 23.8 | 22.5 | 22.7 | 19.8 | 10.5 | 3.2 | 0.4 |
| Average night temperature (°C) | -11.6 | -12.6 | -9.8 | -0.8 | 11.2 | 18.0 | 17.1 | 18.1 | 15.3 | 6.8 | -0.7 | -2.5 |
| Absolute minimum temperature (°C) | -25.2 | -26.5 | -18.5 | -10.9 | 1.8 | 11.9 | 11.1 | 13.9 | 9.6 | -4.6 | -9.8 | -8.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 11.0 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.3 | 7.4 | 7.5 | 9.2 | 11.8 | 13.2 | 12.9 | 11.3 | 10.1 | 7.5 | 7.0 | 4.3 |
| Precipitation (mm) | 18 | 35 | 56 | 64 | 39 | 84 | 36 | 96 | 107 | 99 | 5 | 82 |
| Sunny days | 20 | 19 | 18 | 13 | 20 | 15 | 14 | 19 | 18 | 16 | 23 | 21 |
| Rainy days | 3 | 4 | 4 | 14 | 11 | 15 | 17 | 12 | 12 | 14 | 5 | 7 |
| Snow days | 8 | 5 | 9 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 |
The best time to visit Hartford Beach during the most sunny months:
Months with the longest average daylight duration in Hartford Beach:
The largest precipitation sum in Hartford Beach is at