Castres in May
6.8out of 10
Possible, with caveats
Mild: highs around 19°C. Frequent rain: about 12 rainy days.
19°CAvg high
10°CAvg low
12Rainy days (104 mm)
14:31 hDaylight
06:32Sunrise · 21:03 Sunset
Why this score
- Mild: highs around 19°C
- Frequent rain: about 12 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.6 rainy days), so check the forecast closer to your trip. 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 | 8°C | 2°C | 104 mm | 13 | – | – | 4.9 |
| February | 9°C | 2°C | 82 mm | 11 | – | – | 5.4 |
| March | 13°C | 4°C | 89 mm | 12 | – | – | 5.9 |
| April | 15°C | 6°C | 102 mm | 13 | – | – | 6.1 |
| May | 19°C | 10°C | 104 mm | 12 | – | – | 6.8 |
| June | 23°C | 13°C | 75 mm | 10 | – | – | 7.8 |
| July | 25°C | 15°C | 59 mm | 9 | – | – | 7.9 |
| August | 26°C | 15°C | 58 mm | 9 | – | – | 7.9 |
| September | 22°C | 12°C | 73 mm | 9 | – | – | 7.8 |
| October | 17°C | 9°C | 82 mm | 12 | – | – | 6.8 |
| November | 12°C | 5°C | 101 mm | 13 | – | – | 5.7 |
| December | 9°C | 3°C | 100 mm | 13 | – | – | 5.1 |
Frequently asked questions
How hot is Castres in May?
Daytime highs average 19°C and nights about 10°C.
When is the best time to visit Castres?
The best months are July, August, June, September.