Average annual temperature is 16.0 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 183 days
Number of rainy days: 182 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) | 21.7 | 26.6 | 25.9 | 31.1 | 29.6 | 31.7 | 36.3 | 35.6 | 35.2 | 29.1 | 26.1 | 20.9 |
| Average daytime temperature (°C) | 13.0 | 14.4 | 15.3 | 22.4 | 22.4 | 27.2 | 31.5 | 30.3 | 27.3 | 22.3 | 15.2 | 13.0 |
| Average temperature (°C) | 8.2 | 9.2 | 9.8 | 16.2 | 17.5 | 21.8 | 26.2 | 25.2 | 22.4 | 16.8 | 10.1 | 8.1 |
| Average night temperature (°C) | 4.5 | 4.8 | 5.2 | 11.6 | 13.7 | 17.5 | 22.2 | 21.4 | 18.6 | 12.4 | 6.2 | 4.2 |
| Absolute minimum temperature (°C) | -1.7 | -7.0 | -1.4 | 4.6 | 6.9 | 13.2 | 19.3 | 18.0 | 13.7 | 7.0 | -3.7 | -1.5 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 5.9 | 7.0 | 8.3 | 9.2 | 10.3 | 11.4 | 12.1 | 10.4 | 8.9 | 8.7 | 7.9 | 6.4 |
| Precipitation (mm) | 65 | 55 | 47 | 138 | 99 | 127 | 96 | 74 | 97 | 27 | 51 | 126 |
| Sunny days | 16 | 17 | 19 | 15 | 13 | 12 | 7 | 8 | 16 | 21 | 23 | 16 |
| Rainy days | 15 | 11 | 12 | 15 | 18 | 18 | 24 | 23 | 14 | 10 | 7 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Freeport during the most sunny months:
The largest precipitation sum in Freeport is at