São Francisco in September
7.6out of 10
Yes, a good time to go
Hot: daytime highs around 34°C. Very dry: about 2 rainy days.
34°CAvg high
21°CAvg low
2Rainy days (10 mm)
11:55 hDaylight
05:56Sunrise · 17:51 Sunset
Why this score
- Hot: daytime highs around 34°C
- Very dry: about 2 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rainfall in September is fairly consistent from year to year (1.7 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 | 31°C | 22°C | 138 mm | 14 | – | – | 6.3 |
| February | 31°C | 22°C | 105 mm | 12 | – | – | 6.7 |
| March | 31°C | 22°C | 123 mm | 13 | – | – | 6.5 |
| April | 31°C | 21°C | 43 mm | 7 | – | – | 7.6 |
| May | 31°C | 20°C | 11 mm | 2 | – | – | 8.4 |
| June | 30°C | 18°C | 2 mm | 0 | – | – | 8.8 |
| July | 30°C | 18°C | 0 mm | 0 | – | – | 8.8 |
| August | 32°C | 19°C | 1 mm | 0 | – | – | 8.3 |
| September | 34°C | 21°C | 10 mm | 2 | – | – | 7.6 |
| October | 34°C | 22°C | 63 mm | 7 | – | – | 6.8 |
| November | 31°C | 22°C | 166 mm | 16 | – | – | 6.0 |
| December | 31°C | 22°C | 176 mm | 17 | – | – | 5.9 |
Frequently asked questions
How hot is São Francisco in September?
Daytime highs average 34°C and nights about 21°C.
When is the best time to visit São Francisco?
The best months are June, July, May, August.