Piraí in August
8.1out of 10
Yes, a good time to go
Warm and comfortable: highs around 25°C. Some rain: about 7 rainy days.
25°CAvg high
15°CAvg low
7Rainy days (37 mm)
11:13 hDaylight
06:23Sunrise · 17:36 Sunset
Why this score
- Warm and comfortable: highs around 25°C
- Some rain: about 7 rainy days
What to wear and pack
- T-shirts and light layers
How reliable is the forecast?
Rainfall in August is fairly consistent from year to year (2.9 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 | 29°C | 22°C | 309 mm | 24 | – | – | 6.0 |
| February | 30°C | 22°C | 224 mm | 19 | – | – | 5.8 |
| March | 29°C | 21°C | 225 mm | 23 | – | – | 6.1 |
| April | 27°C | 19°C | 117 mm | 15 | – | – | 7.0 |
| May | 25°C | 17°C | 70 mm | 11 | – | – | 7.6 |
| June | 24°C | 16°C | 40 mm | 7 | – | – | 8.2 |
| July | 24°C | 15°C | 42 mm | 7 | – | – | 8.1 |
| August | 25°C | 15°C | 37 mm | 7 | – | – | 8.1 |
| September | 26°C | 17°C | 80 mm | 12 | – | – | 7.5 |
| October | 27°C | 19°C | 119 mm | 16 | – | – | 6.8 |
| November | 27°C | 19°C | 200 mm | 20 | – | – | 6.1 |
| December | 28°C | 21°C | 252 mm | 23 | – | – | 6.1 |
Frequently asked questions
How hot is Piraí in August?
Daytime highs average 25°C and nights about 15°C.
When is the best time to visit Piraí?
The best months are June, July, August, May.