Aquidabã climate — normals and trends
Aquidabã (Brazil) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 25.5 °C and it receives 561 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 January (27.1 °C on average) and the coldest is July (23.0 °C). Rainfall peaks in May.
Aquidabã averages 0 frost days, 196 hot days (≥ 30 °C) and 169 rainy days per year.
Aquidabã has warmed by +1.1 °C between 1940 and 2025, or +0.13 °C per decade. This trend is statistically significant.
The hottest day of the period reached 39.2 °C (on 20 March 2019) and the coldest 15.8 °C (on 11 July 1963).
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
AquidabãSergipe
- coords
- -10.28°, -37.02°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.5°C
Average daily high
30.2°C
Average daily low
22.0°C
Annual rainfall
561mm
Sunshine / day
10.9h
Mean relative humidity
76%
Average peak wind
16.7km/h
Seasonal range
4.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
196 d/yr
Rainy days (≥ 1 mm)
169 d/yr
Annual snowfall
0.0 cm
Average feels-like high
33.2 °C
Average feels-like low
25.1 °C
Average peak gust
37.0 km/h
Tropical nights (≥ 20 °C)
317 d/yr
Solar radiation
19.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.1 °C
since 1940
+0.1 °C per decade · r² = 0.49 · 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
39.2 °C
20 March 2019
Coldest day
15.8 °C
11 July 1963
Wettest day
174 mm
7 May 2024
Windiest day
26.9 km/h
23 June 1942
Strongest gust
58.0 km/h
13 November 1985
Hottest feels-like
43.4 °C
19 December 1994
Coldest feels-like
16.7 °C
11 July 1963
Sunniest day
12.6 h
27 December 2025
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 | 33.0 °C | +0.5 °C | 87 mm | +48 mm |
| Feb | 31.8 °C | -0.5 °C | 47 mm | +3 mm |
| Mar | 32.5 °C | +0.5 °C | 26 mm | -36 mm |
| Apr | 33.6 °C | +2.9 °C | 26 mm | -44 mm |
| May | 29.5 °C | +0.6 °C | 104 mm | +31 mm |
| Jun | 27.3 °C | -0.1 °C | 134 mm | +69 mm |
| Jul | 26.8 °C | +0.1 °C | 50 mm | -9 mm |
| Aug | 27.3 °C | +0.1 °C | 63 mm | +20 mm |
| Sep | 27.8 °C | -0.9 °C | 50 mm | +18 mm |
| Oct | 30.3 °C | -0.8 °C | 26 mm | +2 mm |
| Nov | 33.3 °C | +0.7 °C | 15 mm | -10 mm |
| Dec | 33.9 °C | +1.2 °C | 7 mm | -19 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 Aquidabã?
Aquidabã has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 25.5 °C and it receives 561 mm of precipitation per year.
What is the hottest day ever recorded in Aquidabã?
The hottest day measured in Aquidabã between 1940 and 2025 was 20 March 2019, reaching 39.2 °C.
What is the coldest day in Aquidabã?
The coldest day measured in Aquidabã between 1940 and 2025 was 11 July 1963, at 15.8 °C.
Does it snow in Aquidabã?
Almost never: Aquidabã sees virtually no snow, with about 0 frost days per year.
Has the climate of Aquidabã warmed?
Yes: Aquidabã warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Aquidabã?
The wettest day measured in Aquidabã between 1940 and 2025 was 7 May 2024, with 174 mm of rain in 24 hours.
What was the windiest day in Aquidabã?
The windiest day measured in Aquidabã between 1940 and 2025 was 23 June 1942, with winds reaching 26.9 km/h.
What is the warmest month in Aquidabã?
The warmest month in Aquidabã is January (27.1 °C on average); the coldest is July (23.0 °C).
How much does it rain in Aquidabã?
Aquidabã receives on average 561 mm of precipitation per year, spread over about 169 rainy days.
Is it sunny in Aquidabã?
Aquidabã gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
Are there tropical nights in Aquidabã?
Yes: Aquidabã has on average 317 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Aquidabã?
In Aquidabã, between 1940 and 2025, the highest apparent temperature reached 43.4 °C on 19 December 1994, and the lowest was 16.7 °C on 11 July 1963.
Compare Aquidabã with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Aquidabã