Best Time to Visit Saint Helier: Month-by-Month Guide
Best months for Saint Helier: July, August, June, September.
- Best months for Saint Helier: July, August, June, September.
- Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: November, December, January.
- The least pleasant month is December (score 4.7).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 9°C | 7°C | 111 mm | 16 | – | – | 4.7 |
| February | 9°C | 6°C | 81 mm | 13 | – | – | 5.2 |
| March | 9°C | 7°C | 69 mm | 12 | – | – | 5.4 |
| April | 11°C | 9°C | 57 mm | 10 | – | – | 5.9 |
| May | 13°C | 11°C | 53 mm | 10 | – | – | 6.4 |
| June | 16°C | 14°C | 50 mm | 9 | – | – | 6.9 |
| July | 18°C | 16°C | 47 mm | 9 | – | – | 7.2 |
| August | 18°C | 17°C | 63 mm | 10 | – | – | 7.2 |
| September | 17°C | 15°C | 77 mm | 11 | – | – | 6.9 |
| October | 15°C | 13°C | 122 mm | 16 | – | – | 5.7 |
| November | 12°C | 10°C | 132 mm | 18 | – | – | 5.0 |
| December | 10°C | 8°C | 138 mm | 17 | – | – | 4.7 |
Frequently asked questions
When is the best time to visit Saint Helier?
The best months are July, August, June, September.
When is the rainy season in Saint Helier?
The wettest months are November, December, January.