Average annual temperature is 16.5 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -4.1 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Summer Haven
* Weather data for Summer Haven 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) | 19.7 | 24.5 | 25.2 | 28.4 | 29.7 | 33.3 | 35.8 | 38.2 | 32.2 | 30.5 | 26.1 | 18.4 |
| Average daytime temperature (°C) | 12.5 | 15.9 | 17.2 | 20.7 | 25.6 | 29.1 | 32.2 | 31.5 | 29.5 | 23.4 | 17.5 | 12.7 |
| Average temperature (°C) | 8.0 | 10.3 | 11.0 | 14.8 | 19.3 | 22.9 | 26.0 | 25.7 | 23.1 | 17.5 | 11.6 | 7.7 |
| Average night temperature (°C) | 4.4 | 6.2 | 6.3 | 9.7 | 14.2 | 17.6 | 21.2 | 21.3 | 18.1 | 12.8 | 6.8 | 3.8 |
| Absolute minimum temperature (°C) | -2.7 | -4.1 | -3.5 | 4.6 | 5.8 | 13.7 | 17.8 | 17.4 | 14.0 | 5.9 | -3.2 | -2.6 |
| 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 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 5.9 | 8.3 | 8.8 | 10.7 | 11.3 | 11.3 | 10.1 | 10.9 | 8.3 | 7.5 | 6.6 |
| Precipitation (mm) | 159 | 139 | 106 | 119 | 66 | 153 | 96 | 103 | 25 | 7 | 25 | 67 |
| Sunny days | 12 | 12 | 18 | 16 | 11 | 11 | 7 | 12 | 19 | 21 | 23 | 20 |
| Rainy days | 19 | 16 | 13 | 14 | 20 | 19 | 24 | 19 | 11 | 10 | 7 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Summer Haven during the most sunny months:
The largest precipitation sum in Summer Haven is at