Best Time to Visit Dieppe: Month-by-Month Guide
Best months for Dieppe: July, August, June, September.
- Best months for Dieppe: July, August, June, September.
- Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: June. Good weather without the busiest period.
- Wettest months: November, December, October.
- The least pleasant month is December (score 4.8).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 7°C | 4°C | 74 mm | 13 | – | – | 5.0 |
| February | 8°C | 4°C | 62 mm | 12 | – | – | 5.2 |
| March | 10°C | 5°C | 58 mm | 12 | – | – | 5.6 |
| April | 12°C | 7°C | 55 mm | 11 | – | – | 6.1 |
| May | 15°C | 10°C | 61 mm | 11 | – | – | 6.5 |
| June | 18°C | 13°C | 58 mm | 11 | – | – | 7.0 |
| July | 20°C | 15°C | 54 mm | 11 | – | – | 7.3 |
| August | 20°C | 15°C | 69 mm | 11 | – | – | 7.3 |
| September | 18°C | 13°C | 64 mm | 11 | – | – | 7.0 |
| October | 15°C | 11°C | 89 mm | 14 | – | – | 6.0 |
| November | 11°C | 7°C | 93 mm | 16 | – | – | 5.2 |
| December | 8°C | 5°C | 100 mm | 15 | – | – | 4.8 |
Frequently asked questions
When is the best time to visit Dieppe?
The best months are July, August, June, September.
When is the rainy season in Dieppe?
The wettest months are November, December, October.