Average annual temperature is 9.3 °C
Absolute maximum temperature: 23.6 °C
Absolute minimum temperature: -28.7 °C
Number of sunny days: 175 days
Number of rainy days: 170 days
Number of snow days: 20 days
Look at detailed online map of Town of Boothbay
* Weather data for Town of Boothbay 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) | 10.6 | 9.3 | 7.2 | 16.2 | 18.3 | 21.6 | 23.6 | 21.7 | 23.5 | 19.2 | 13.4 | 12.8 |
| Average daytime temperature (°C) | 4.9 | 3.1 | 4.9 | 8.2 | 12.9 | 15.0 | 20.5 | 20.0 | 18.2 | 14.7 | 8.4 | 6.1 |
| Average temperature (°C) | 2.0 | -0.7 | 2.5 | 6.3 | 10.7 | 13.4 | 18.9 | 18.5 | 16.6 | 12.9 | 5.5 | 3.7 |
| Average night temperature (°C) | -0.2 | -4.0 | 0.3 | 4.8 | 8.9 | 12.3 | 17.7 | 17.1 | 15.3 | 11.4 | 3.3 | 1.8 |
| Absolute minimum temperature (°C) | -5.8 | -28.7 | -2.5 | -1.5 | 5.3 | 8.2 | 15.0 | 14.5 | 10.2 | 3.6 | -3.5 | -6.7 |
| 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) | 9.3 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.3 | 6.7 | 7.6 | 8.2 | 11.6 | 8.9 | 9.7 | 9.9 | 8.9 | 7.2 | 6.8 | 4.7 |
| Precipitation (mm) | 183 | 46 | 89 | 113 | 95 | 123 | 148 | 172 | 99 | 93 | 58 | 154 |
| Sunny days | 10 | 10 | 15 | 16 | 22 | 13 | 9 | 15 | 17 | 15 | 19 | 14 |
| Rainy days | 18 | 7 | 11 | 14 | 9 | 17 | 22 | 16 | 13 | 16 | 11 | 16 |
| Snow days | 3 | 11 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Town of Boothbay during the most sunny months:
Months with the longest average daylight duration in Town of Boothbay:
The largest precipitation sum in Town of Boothbay is at