Mangaratiba in May
7.5out of 10
Yes, a good time to go
Warm and comfortable: highs around 24°C. Frequent rain: about 12 rainy days.
24°CAvg high
20°CAvg low
12Rainy days (90 mm)
10:54 hDaylight
06:26Sunrise · 17:19 Sunset
Why this score
- Warm and comfortable: highs around 24°C
- Frequent rain: about 12 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in May is fairly consistent from year to year (2.8 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 | 28°C | 24°C | 259 mm | 22 | – | – | 6.1 |
| February | 29°C | 24°C | 192 mm | 18 | – | – | 6.2 |
| March | 28°C | 23°C | 207 mm | 21 | – | – | 6.1 |
| April | 26°C | 22°C | 128 mm | 14 | – | – | 7.0 |
| May | 24°C | 20°C | 90 mm | 12 | – | – | 7.5 |
| June | 24°C | 19°C | 58 mm | 8 | – | – | 8.1 |
| July | 23°C | 18°C | 61 mm | 8 | – | – | 8.0 |
| August | 24°C | 18°C | 51 mm | 8 | – | – | 8.0 |
| September | 24°C | 19°C | 97 mm | 12 | – | – | 7.3 |
| October | 25°C | 20°C | 121 mm | 14 | – | – | 7.0 |
| November | 25°C | 21°C | 178 mm | 19 | – | – | 6.1 |
| December | 27°C | 23°C | 211 mm | 20 | – | – | 6.1 |
Frequently asked questions
How hot is Mangaratiba in May?
Daytime highs average 24°C and nights about 20°C.
When is the best time to visit Mangaratiba?
The best months are June, July, August, May.