Cairu in August
6.1out of 10
Possible, with caveats
Warm and comfortable: highs around 25°C. Very wet: about 21 rainy days.
25°CAvg high
21°CAvg low
21Rainy days (104 mm)
11:33 hDaylight
05:54Sunrise · 17:27 Sunset
Why this score
- Warm and comfortable: highs around 25°C
- Very wet: about 21 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in August varies a lot between years (±3.3 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 | 29°C | 24°C | 87 mm | 19 | – | – | 6.5 |
| February | 29°C | 24°C | 78 mm | 20 | – | – | 6.5 |
| March | 29°C | 24°C | 106 mm | 22 | – | – | 6.1 |
| April | 28°C | 24°C | 141 mm | 23 | – | – | 6.1 |
| May | 27°C | 23°C | 149 mm | 22 | – | – | 6.1 |
| June | 26°C | 22°C | 150 mm | 23 | – | – | 6.1 |
| July | 25°C | 21°C | 131 mm | 23 | – | – | 6.1 |
| August | 25°C | 21°C | 104 mm | 21 | – | – | 6.1 |
| September | 26°C | 21°C | 84 mm | 18 | – | – | 6.6 |
| October | 27°C | 23°C | 79 mm | 18 | – | – | 6.7 |
| November | 28°C | 23°C | 99 mm | 18 | – | – | 6.6 |
| December | 29°C | 24°C | 74 mm | 16 | – | – | 6.9 |
Frequently asked questions
How hot is Cairu in August?
Daytime highs average 25°C and nights about 21°C.
When is the best time to visit Cairu?
The best months are December, October, September, November.