Beach · Brazil
Best time to visit Alter do Chão
The best time to visit Alter do Chão is September, with daytime temperatures around 32°C.
Alter do Chão at a glance: warmest in October with daytime temperatures around 32°C and coolest in February (30°C). The wettest month is March (361 mm) and the driest September (35 mm), with about 2,040 mm of rain a year. The sea is warmest in October (32°C). Sunniest in September.
Eddigo
Loading climate data…
Alter do Chão
30 mHot and muggy
54
32°/25°31°35 mm48 %12 h
A typical mid-September in Alter do Chão
Sunny 13Cloudy 10Rain 7
Daytime temperature (night ☾)
25°31°34°18°37°
Sea temperature
31°18°37°
Daylight (solar time)
05:5718:03
0006121824
12 h 6 m
Precipitation
0370 mm
35 mm
Air feel
FreshComfortableHumidMuggy
RH 75 %
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 27 | 30° | 24° | 30° | 210 mm | 23 | 19 % | 12 h | Hot, rainy and muggy |
| February | 30 | 30° | 24° | 29° | 261 mm | 24 | 10 % | 12 h | Rainy season · warm, rainy and muggy |
| March | 28 | 30° | 24° | 30° | 361 mm | 28 | 13 % | 12 h | Rainy season · warm, rainy and muggy |
| April | 30 | 30° | 24° | 30° | 337 mm | 26 | 14 % | 12 h | Rainy season · warm, rainy and muggy |
| May | 30 | 30° | 25° | 30° | 291 mm | 25 | 26 % | 12 h | Rainy season · warm, rainy and muggy |
| June | 32 | 30° | 24° | 30° | 139 mm | 20 | 35 % | 12 h | Hot, rainy and muggy |
| July | 41 | 30° | 24° | 30° | 98 mm | 15 | 41 % | 12 h | Hot, showery and muggy |
| August | 52 | 32° | 25° | 31° | 52 mm | 9 | 46 % | 12 h | Hot and muggy |
| September | 54 | 32° | 25° | 31° | 35 mm | 7 | 48 % | 12 h | Hot and muggy |
| October | 51 | 32° | 25° | 32° | 44 mm | 8 | 42 % | 12 h | Hot and muggy |
| November | 51 | 32° | 25° | 31° | 65 mm | 8 | 39 % | 12 h | Hot and muggy |
| December | 29 | 32° | 24° | 30° | 151 mm | 15 | 22 % | 12 h | Hot, showery 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: 27 m. Coordinates: -2.52, -54.95.