Average annual temperature is 8.6 °C
Absolute maximum temperature: 25.3 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 84 days
Number of rainy days: 273 days
Number of snow days: 8 days
Look at detailed online map of Flagg
* Weather data for Flagg United Kingdom is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 10.3 | 10.6 | 12.8 | 14.1 | 18.1 | 25.0 | 22.5 | 24.0 | 25.3 | 18.7 | 12.0 | 11.2 |
| Average daytime temperature (°C) | 5.5 | 7.0 | 6.8 | 9.5 | 14.2 | 18.8 | 16.5 | 16.7 | 17.7 | 12.4 | 7.1 | 6.6 |
| Average temperature (°C) | 3.2 | 4.5 | 4.3 | 6.1 | 10.4 | 14.4 | 13.4 | 13.6 | 14.3 | 9.7 | 5.0 | 4.6 |
| Average night temperature (°C) | 1.1 | 2.3 | 1.5 | 2.6 | 6.7 | 10.2 | 10.5 | 10.7 | 11.1 | 7.4 | 2.9 | 2.4 |
| Absolute minimum temperature (°C) | -3.5 | -1.8 | -7.0 | -2.2 | 3.7 | 5.5 | 7.9 | 7.9 | 6.6 | 1.3 | -4.0 | -5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.2 | 9.8 | 11.9 | 14.0 | 15.9 | 16.9 | 16.4 | 14.7 | 12.7 | 10.6 | 8.7 | 7.6 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 3.4 | 4.2 | 4.4 | 7.5 | 11.2 | 12.0 | 10.1 | 9.6 | 7.4 | 4.8 | 4.0 | 1.7 |
| Precipitation (mm) | 99 | 16 | 137 | 90 | 48 | 77 | 176 | 81 | 110 | 186 | 86 | 176 |
| Sunny days | 9 | 12 | 2 | 7 | 12 | 13 | 2 | 2 | 8 | 7 | 7 | 3 |
| Rainy days | 20 | 16 | 24 | 23 | 19 | 17 | 29 | 29 | 22 | 24 | 23 | 27 |
| Snow days | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Flagg during the most sunny months:
Months with the longest average daylight duration in Flagg:
The largest precipitation sum in Flagg is at