Average annual temperature is 6.4 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -32.7 °C
Number of sunny days: 209 days
Number of rainy days: 110 days
Number of snow days: 46 days
Look at detailed online map of Rockport Colony
* Weather data for Rockport Colony 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) | 8.4 | 7.2 | 5.7 | 21.6 | 26.6 | 28.4 | 34.5 | 34.3 | 28.8 | 24.8 | 13.8 | 12.9 |
| Average daytime temperature (°C) | 0.9 | 0.2 | -0.9 | 9.7 | 19.6 | 21.0 | 27.4 | 26.9 | 21.1 | 12.0 | 7.0 | 5.4 |
| Average temperature (°C) | -3.3 | -4.6 | -6.4 | 2.9 | 12.9 | 14.8 | 19.7 | 19.2 | 13.6 | 5.3 | 1.4 | 0.0 |
| Average night temperature (°C) | -6.3 | -8.2 | -10.7 | -2.6 | 7.0 | 8.8 | 11.5 | 12.2 | 7.3 | 0.6 | -2.6 | -3.4 |
| Absolute minimum temperature (°C) | -24.7 | -32.7 | -20.1 | -12.6 | 0.5 | 1.7 | 7.0 | 7.7 | 1.6 | -13.4 | -9.8 | -9.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 5.3 | 6.2 | 8.1 | 9.8 | 10.7 | 12.0 | 14.1 | 11.1 | 9.5 | 6.7 | 6.3 | 5.3 |
| Precipitation (mm) | 16 | 27 | 28 | 42 | 97 | 71 | 2 | 36 | 46 | 24 | 19 | 8 |
| Sunny days | 21 | 16 | 14 | 15 | 9 | 8 | 25 | 22 | 20 | 16 | 20 | 23 |
| Rainy days | 5 | 1 | 3 | 7 | 22 | 22 | 6 | 9 | 10 | 13 | 9 | 3 |
| Snow days | 5 | 11 | 14 | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 5 |
The best time to visit Rockport Colony during the most sunny months:
Months with the longest average daylight duration in Rockport Colony:
The largest precipitation sum in Rockport Colony is at