Average annual temperature is 12.8 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -10.3 °C
Number of sunny days: 186 days
Number of rainy days: 171 days
Number of snow days: 8 days
Look at detailed online map of Freeport
* Weather data for Freeport 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) | 17.4 | 20.6 | 22.3 | 26.9 | 29.9 | 31.7 | 34.0 | 33.0 | 32.1 | 29.5 | 24.7 | 15.4 |
| Average daytime temperature (°C) | 6.3 | 10.8 | 11.3 | 18.0 | 23.2 | 27.3 | 29.1 | 27.6 | 25.8 | 19.3 | 12.4 | 8.6 |
| Average temperature (°C) | 2.8 | 4.3 | 5.2 | 11.3 | 16.9 | 21.3 | 23.6 | 22.5 | 20.1 | 13.9 | 6.6 | 4.4 |
| Average night temperature (°C) | -0.1 | -0.1 | 0.8 | 5.6 | 11.1 | 15.8 | 18.9 | 17.7 | 15.1 | 9.6 | 2.3 | 1.2 |
| Absolute minimum temperature (°C) | -9.6 | -10.3 | -8.0 | -2.2 | 1.6 | 10.8 | 14.9 | 11.9 | 10.7 | -3.8 | -8.7 | -7.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.7 | 7.2 | 6.9 | 8.7 | 10.4 | 10.9 | 11.9 | 11.1 | 9.8 | 7.2 | 7.7 | 4.3 |
| Precipitation (mm) | 131 | 58 | 165 | 83 | 56 | 37 | 105 | 113 | 24 | 80 | 33 | 45 |
| Sunny days | 9 | 17 | 14 | 16 | 18 | 14 | 10 | 14 | 18 | 17 | 24 | 15 |
| Rainy days | 18 | 11 | 14 | 14 | 13 | 16 | 21 | 17 | 12 | 14 | 6 | 15 |
| Snow days | 4 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Freeport during the most sunny months:
The largest precipitation sum in Freeport is at