Average annual temperature is 10.0 °C
Absolute maximum temperature: 25.9 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 93 days
Number of rainy days: 267 days
Number of snow days: 5 days
Look at detailed online map of Seaton Sluice
* Weather data for Seaton Sluice 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) | 12.3 | 13.0 | 15.0 | 14.8 | 19.7 | 25.7 | 24.0 | 22.1 | 25.9 | 20.1 | 13.0 | 13.5 |
| Average daytime temperature (°C) | 7.4 | 9.4 | 9.0 | 10.8 | 15.3 | 18.2 | 18.6 | 18.3 | 18.2 | 13.8 | 8.9 | 8.2 |
| Average temperature (°C) | 4.9 | 6.8 | 5.9 | 7.6 | 11.4 | 14.9 | 15.2 | 15.1 | 14.9 | 11.0 | 6.4 | 5.9 |
| Average night temperature (°C) | 2.5 | 4.0 | 2.4 | 4.0 | 7.3 | 10.7 | 12.1 | 11.7 | 11.5 | 8.3 | 3.5 | 2.8 |
| Absolute minimum temperature (°C) | -3.4 | -2.1 | -5.1 | -2.1 | 4.7 | 4.7 | 9.3 | 6.2 | 7.1 | 1.1 | -0.5 | -5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 17.0 | 17.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.9 | 9.7 | 11.9 | 14.1 | 16.2 | 17.3 | 16.7 | 14.9 | 12.7 | 10.5 | 8.4 | 7.3 |
| 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) | 3.8 | 4.6 | 5.1 | 7.9 | 10.0 | 11.1 | 11.2 | 10.1 | 6.9 | 4.6 | 4.1 | 2.1 |
| Precipitation (mm) | 50 | 23 | 76 | 78 | 39 | 63 | 118 | 111 | 56 | 145 | 93 | 113 |
| Sunny days | 8 | 15 | 2 | 8 | 15 | 14 | 1 | 6 | 9 | 4 | 6 | 5 |
| Rainy days | 22 | 13 | 28 | 22 | 16 | 16 | 30 | 25 | 21 | 27 | 24 | 23 |
| Snow days | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Seaton Sluice during the most sunny months:
Months with the longest average daylight duration in Seaton Sluice:
The largest precipitation sum in Seaton Sluice is at