Jersey Weather Averages
Country-wide climate averages aggregated across cities in Jersey.
Annual avg temp
12.6°C
Annual avg high
13.9°C
Annual avg low
11.2°C
Annual rainfall
1014 mm
Sunshine
3.0h/day
Fugtighed
79%
Month-by-month averages
| Month | Avg High | Avg Low | Rainfall | Sunshine |
|---|---|---|---|---|
| Vejr i Januar | 10°C | 7°C | 112 mm | 1.3h |
| Vejr i Februar | 9°C | 7°C | 80 mm | 1.8h |
| Vejr i Marts | 10°C | 8°C | 79 mm | 2.3h |
| Vejr i April | 12°C | 9°C | 43 mm | 4.0h |
| Vejr i Maj | 14°C | 11°C | 54 mm | 4.3h |
| Vejr i Juni | 17°C | 14°C | 63 mm | 4.9h |
| Vejr i Juli | 18°C | 16°C | 52 mm | 4.7h |
| Vejr i August | 19°C | 16°C | 77 mm | 3.9h |
| Vejr i September | 18°C | 15°C | 82 mm | 3.3h |
| Vejr i Oktober | 16°C | 13°C | 117 mm | 2.3h |
| Vejr i November | 13°C | 10°C | 133 mm | 1.3h |
| Vejr i December | 11°C | 9°C | 122 mm | 1.3h |