Average annual temperature is 10.6 °C
Absolute maximum temperature: 25.3 °C
Absolute minimum temperature: -28.3 °C
Number of sunny days: 173 days
Number of rainy days: 183 days
Number of snow days: 9 days
Look at detailed online map of Town of Rockport
* Weather data for Town of Rockport 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) | 10.4 | 11.3 | 9.6 | 15.4 | 20.5 | 21.1 | 25.3 | 23.7 | 24.7 | 21.1 | 15.6 | 13.3 |
| Average daytime temperature (°C) | 5.7 | 4.5 | 5.9 | 9.2 | 14.9 | 16.7 | 22.3 | 21.2 | 19.5 | 16.0 | 9.3 | 7.3 |
| Average temperature (°C) | 3.2 | 1.1 | 3.5 | 7.3 | 11.9 | 15.3 | 20.7 | 19.2 | 18.1 | 14.0 | 6.5 | 5.1 |
| Average night temperature (°C) | 1.3 | -1.8 | 1.6 | 5.7 | 10.1 | 14.2 | 19.4 | 17.8 | 16.9 | 12.3 | 4.5 | 3.3 |
| Absolute minimum temperature (°C) | -3.2 | -28.3 | -1.6 | 0.6 | 6.4 | 8.9 | 16.8 | 15.8 | 12.6 | 5.3 | -2.0 | -3.9 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.8 | 5.8 | 7.2 | 8.8 | 12.0 | 9.8 | 10.7 | 10.1 | 8.1 | 7.9 | 7.2 | 5.1 |
| Precipitation (mm) | 191 | 53 | 123 | 87 | 77 | 94 | 99 | 101 | 108 | 79 | 73 | 152 |
| Sunny days | 9 | 11 | 14 | 17 | 17 | 14 | 12 | 13 | 14 | 18 | 20 | 14 |
| Rainy days | 22 | 13 | 14 | 13 | 14 | 16 | 19 | 18 | 16 | 13 | 9 | 16 |
| Snow days | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Town of Rockport during the most sunny months:
Months with the longest average daylight duration in Town of Rockport:
The largest precipitation sum in Town of Rockport is at