Challans in July
8.0out of 10
Yes, a good time to go
Warm and comfortable: highs around 22°C. Some rain: about 8 rainy days.
22°CAvg high
16°CAvg low
8Rainy days (37 mm)
15:19 hDaylight
06:34Sunrise · 21:53 Sunset
Why this score
- Warm and comfortable: highs around 22°C
- Some rain: about 8 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in July is fairly consistent from year to year (2.6 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 9°C | 6°C | 71 mm | 12 | – | – | 5.5 |
| February | 10°C | 5°C | 53 mm | 10 | – | – | 5.8 |
| March | 12°C | 7°C | 49 mm | 10 | – | – | 6.2 |
| April | 14°C | 9°C | 47 mm | 10 | – | – | 6.5 |
| May | 18°C | 12°C | 52 mm | 10 | – | – | 7.1 |
| June | 20°C | 14°C | 39 mm | 8 | – | – | 7.7 |
| July | 22°C | 16°C | 37 mm | 8 | – | – | 8.0 |
| August | 22°C | 16°C | 43 mm | 8 | – | – | 8.1 |
| September | 20°C | 14°C | 52 mm | 8 | – | – | 7.8 |
| October | 17°C | 12°C | 75 mm | 12 | – | – | 6.6 |
| November | 13°C | 9°C | 81 mm | 13 | – | – | 5.9 |
| December | 10°C | 6°C | 81 mm | 13 | – | – | 5.5 |
Frequently asked questions
How hot is Challans in July?
Daytime highs average 22°C and nights about 16°C.
When is the best time to visit Challans?
The best months are August, July, September, June.