Rio Claro in May
7.7out of 10
Yes, a good time to go
Warm and comfortable: highs around 24°C. Frequent rain: about 11 rainy days.
24°CAvg high
16°CAvg low
11Rainy days (63 mm)
10:54 hDaylight
06:26Sunrise · 17:20 Sunset
Why this score
- Warm and comfortable: highs around 24°C
- Frequent rain: about 11 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 (2.6 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 | 21°C | 296 mm | 24 | – | – | 6.1 |
| February | 29°C | 20°C | 206 mm | 20 | – | – | 6.1 |
| March | 28°C | 20°C | 201 mm | 23 | – | – | 6.1 |
| April | 27°C | 18°C | 102 mm | 14 | – | – | 7.1 |
| May | 24°C | 16°C | 63 mm | 11 | – | – | 7.7 |
| June | 24°C | 15°C | 35 mm | 7 | – | – | 8.2 |
| July | 23°C | 14°C | 40 mm | 7 | – | – | 8.2 |
| August | 25°C | 15°C | 36 mm | 7 | – | – | 8.1 |
| September | 25°C | 16°C | 78 mm | 12 | – | – | 7.5 |
| October | 26°C | 18°C | 115 mm | 16 | – | – | 6.8 |
| November | 26°C | 19°C | 188 mm | 21 | – | – | 6.1 |
| December | 28°C | 20°C | 237 mm | 23 | – | – | 6.1 |
Frequently asked questions
How hot is Rio Claro in May?
Daytime highs average 24°C and nights about 16°C.
When is the best time to visit Rio Claro?
The best months are June, July, August, May.