Conceição das Alagoas climate — normals and trends
Conceição das Alagoas (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 23.8 °C and it receives 1,402 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is October (25.5 °C on average) and the coldest is June (20.7 °C). Rainfall peaks in December.
Conceição das Alagoas averages 0 frost days, 141 hot days (≥ 30 °C) and 151 rainy days per year.
Conceição das Alagoas has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.4 °C (on 18 October 1963) and the coldest 3.5 °C (on 21 July 1981).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
Conceição das AlagoasMinas Gerais
- coords
- -19.91°, -48.39°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.8°C
Average daily high
29.1°C
Average daily low
19.5°C
Annual rainfall
1,402mm
Sunshine / day
10.3h
Mean relative humidity
69%
Average peak wind
12.3km/h
Seasonal range
4.8°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
141 d/yr
Rainy days (≥ 1 mm)
151 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.8 °C
Average feels-like low
20.8 °C
Average peak gust
28.9 km/h
Tropical nights (≥ 20 °C)
199 d/yr
Solar radiation
19.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.60 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
41.4 °C
18 October 1963
Coldest day
3.5 °C
21 July 1981
Wettest day
96 mm
2 January 1942
Windiest day
29.2 km/h
11 July 2009
Strongest gust
75.2 km/h
30 July 1989
Hottest feels-like
42.8 °C
18 October 1963
Coldest feels-like
0.0 °C
18 July 1975
Sunniest day
13.1 h
3 December 2001
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 30.6 °C | +1.4 °C | 120 mm | -121 mm |
| Feb | 31.2 °C | +1.7 °C | 98 mm | -106 mm |
| Mar | 32.1 °C | +2.6 °C | 67 mm | -109 mm |
| Apr | 29.4 °C | +0.5 °C | 133 mm | +52 mm |
| May | 28.2 °C | +1.1 °C | 9 mm | -32 mm |
| Jun | 27.7 °C | +0.9 °C | 26 mm | +8 mm |
| Jul | 27.5 °C | +0.2 °C | 1 mm | -16 mm |
| Aug | 30.3 °C | +0.5 °C | 13 mm | -1 mm |
| Sep | 33.0 °C | +1.5 °C | 17 mm | -30 mm |
| Oct | 31.5 °C | +0.5 °C | 69 mm | -64 mm |
| Nov | 31.8 °C | +2.0 °C | 93 mm | -92 mm |
| Dec | 31.0 °C | +1.9 °C | 191 mm | -57 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Conceição das Alagoas?
Conceição das Alagoas has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.8 °C and it receives 1,402 mm of precipitation per year.
What is the hottest day ever recorded in Conceição das Alagoas?
The hottest day measured in Conceição das Alagoas between 1940 and 2025 was 18 October 1963, reaching 41.4 °C.
What is the coldest day in Conceição das Alagoas?
The coldest day measured in Conceição das Alagoas between 1940 and 2025 was 21 July 1981, at 3.5 °C.
Does it snow in Conceição das Alagoas?
Almost never: Conceição das Alagoas sees virtually no snow, with about 0 frost days per year.
Has the climate of Conceição das Alagoas warmed?
Yes: Conceição das Alagoas warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Conceição das Alagoas?
The wettest day measured in Conceição das Alagoas between 1940 and 2025 was 2 January 1942, with 96 mm of rain in 24 hours.
What was the windiest day in Conceição das Alagoas?
The windiest day measured in Conceição das Alagoas between 1940 and 2025 was 11 July 2009, with winds reaching 29.2 km/h.
What is the warmest month in Conceição das Alagoas?
The warmest month in Conceição das Alagoas is October (25.5 °C on average); the coldest is June (20.7 °C).
How much does it rain in Conceição das Alagoas?
Conceição das Alagoas receives on average 1,402 mm of precipitation per year, spread over about 151 rainy days.
Is it sunny in Conceição das Alagoas?
Conceição das Alagoas gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.
Are there tropical nights in Conceição das Alagoas?
Yes: Conceição das Alagoas has on average 199 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Conceição das Alagoas?
In Conceição das Alagoas, between 1940 and 2025, the highest apparent temperature reached 42.8 °C on 18 October 1963, and the lowest was 0.0 °C on 18 July 1975.
Compare Conceição das Alagoas with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Conceição das Alagoas