Cotia in August
8.5out of 10
Yes, a good time to go
Warm and comfortable: highs around 24°C. Some rain: about 5 rainy days.
24°CAvg high
13°CAvg low
5Rainy days (38 mm)
11:11 hDaylight
06:36Sunrise · 17:47 Sunset
Why this score
- Warm and comfortable: highs around 24°C
- Some rain: about 5 rainy days
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
How reliable is the forecast?
Rainfall in August is fairly consistent from year to year (3.0 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 | 27°C | 19°C | 230 mm | 23 | – | – | 6.1 |
| February | 28°C | 19°C | 168 mm | 19 | – | – | 6.1 |
| March | 27°C | 18°C | 136 mm | 19 | – | – | 6.3 |
| April | 26°C | 17°C | 63 mm | 9 | – | – | 7.8 |
| May | 23°C | 14°C | 60 mm | 7 | – | – | 8.1 |
| June | 22°C | 13°C | 48 mm | 5 | – | – | 8.4 |
| July | 22°C | 12°C | 48 mm | 5 | – | – | 8.4 |
| August | 24°C | 13°C | 38 mm | 5 | – | – | 8.5 |
| September | 25°C | 14°C | 86 mm | 9 | – | – | 7.8 |
| October | 26°C | 16°C | 114 mm | 14 | – | – | 7.1 |
| November | 26°C | 17°C | 150 mm | 16 | – | – | 6.6 |
| December | 27°C | 18°C | 181 mm | 20 | – | – | 6.1 |
Frequently asked questions
How hot is Cotia in August?
Daytime highs average 24°C and nights about 13°C.
When is the best time to visit Cotia?
The best months are August, June, July, May.