Saint Joseph in September
8.0out of 10
Yes, a good time to go
Warm and comfortable: highs around 26°C. Some rain: about 8 rainy days.
26°CAvg high
15°CAvg low
8Rainy days (86 mm)
12:15 hDaylight
07:06Sunrise · 19:21 Sunset
Why this score
- Warm and comfortable: highs around 26°C
- Some rain: about 8 rainy days
What to wear and pack
- T-shirts and light layers
How reliable is the forecast?
Rainfall in September is fairly consistent from year to year (2.4 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 | 3°C | -6°C | 30 mm | 5 | – | – | 4.8 |
| February | 6°C | -4°C | 44 mm | 6 | – | – | 5.2 |
| March | 13°C | 1°C | 76 mm | 9 | – | – | 6.3 |
| April | 19°C | 7°C | 115 mm | 11 | – | – | 7.0 |
| May | 24°C | 13°C | 143 mm | 13 | – | – | 7.1 |
| June | 29°C | 19°C | 114 mm | 11 | – | – | 7.5 |
| July | 31°C | 21°C | 111 mm | 9 | – | – | 7.2 |
| August | 30°C | 20°C | 90 mm | 9 | – | – | 7.5 |
| September | 26°C | 15°C | 86 mm | 8 | – | – | 8.0 |
| October | 19°C | 8°C | 80 mm | 8 | – | – | 7.6 |
| November | 12°C | 2°C | 54 mm | 6 | – | – | 6.5 |
| December | 5°C | -4°C | 45 mm | 5 | – | – | 5.3 |
Frequently asked questions
How hot is Saint Joseph in September?
Daytime highs average 26°C and nights about 15°C.
When is the best time to visit Saint Joseph?
The best months are September, October, June, August.