City · Brazil
Best time to visit São Luís
The best time to visit São Luís is September–November, with daytime temperatures around 31°C.
Eddigo
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São Luís
10 mHot and muggy
69
31°/25°28°10 mm45 %12 h
A typical mid-October in São Luís
Sunny 13Cloudy 13Rain 4
Daytime temperature (night ☾)
25°30°32°18°34°
Sea temperature
28°18°34°
Daylight (solar time)
05:5518:05
0006121824
12 h 10 m
Precipitation
0390 mm
10 mm
Air feel
FreshComfortableHumidMuggy
RH 78 %
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 30 | 30° | 24° | 28° | 208 mm | 26 | 29 % | 12 h | Warm, rainy and muggy |
| February | 32 | 29° | 24° | 28° | 309 mm | 27 | 12 % | 12 h | Rainy season · warm, rainy and muggy |
| March | 32 | 29° | 25° | 29° | 382 mm | 30 | 17 % | 12 h | Rainy season · warm, rainy and muggy |
| April | 32 | 29° | 25° | 29° | 389 mm | 29 | 18 % | 12 h | Rainy season · warm, rainy and muggy |
| May | 30 | 30° | 25° | 29° | 267 mm | 29 | 28 % | 12 h | Rainy season · hot, rainy and muggy |
| June | 31 | 31° | 25° | 29° | 170 mm | 21 | 41 % | 12 h | Hot, rainy and muggy |
| July | 36 | 31° | 25° | 29° | 96 mm | 17 | 49 % | 12 h | Hot, showery and muggy |
| August | 62 | 31° | 25° | 29° | 27 mm | 7 | 52 % | 12 h | Hot and muggy |
| September | 71 | 30° | 25° | 28° | 10 mm | 4 | 52 % | 12 h | Hot and muggy |
| October | 69 | 31° | 25° | 28° | 9 mm | 4 | 45 % | 12 h | Hot and muggy |
| November | 65 | 31° | 25° | 28° | 12 mm | 6 | 47 % | 12 h | Hot and muggy |
| December | 47 | 31° | 25° | 28° | 55 mm | 11 | 29 % | 12 h | Hot and muggy |
The score (0–100) combines daytime temperature, rain days, humidity and cloud cover, weighted for a typical warm-weather trip: 20–28 °C, little rain. On the map you can change these preferences.
Climate averages 2016–2025 (ERA5, CRU TS). Sea temperature from ERA5. Not a forecast. Elevation: 6 m. Coordinates: -2.53, -44.30.