São Lourenço da Serra in May
7.8out of 10
Yes, a good time to go
Mild: highs around 22°C. Frequent rain: about 10 rainy days.
22°CAvg high
14°CAvg low
10Rainy days (72 mm)
10:51 hDaylight
06:39Sunrise · 17:29 Sunset
Why this score
- Mild: highs around 22°C
- Frequent rain: about 10 rainy days
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May 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 | 26°C | 19°C | 292 mm | 26 | – | – | 6.1 |
| February | 27°C | 19°C | 239 mm | 22 | – | – | 6.1 |
| March | 26°C | 18°C | 209 mm | 23 | – | – | 6.1 |
| April | 25°C | 16°C | 91 mm | 13 | – | – | 7.2 |
| May | 22°C | 14°C | 72 mm | 10 | – | – | 7.8 |
| June | 21°C | 13°C | 61 mm | 7 | – | – | 8.1 |
| July | 21°C | 12°C | 64 mm | 7 | – | – | 8.1 |
| August | 22°C | 12°C | 50 mm | 6 | – | – | 8.2 |
| September | 23°C | 14°C | 107 mm | 11 | – | – | 7.5 |
| October | 24°C | 15°C | 144 mm | 17 | – | – | 6.5 |
| November | 24°C | 16°C | 188 mm | 19 | – | – | 6.1 |
| December | 26°C | 18°C | 228 mm | 23 | – | – | 6.1 |
Frequently asked questions
How hot is São Lourenço da Serra in May?
Daytime highs average 22°C and nights about 14°C.
When is the best time to visit São Lourenço da Serra?
The best months are August, June, July, May.