Custódia climate — normals and trends
Custódia (Brazil) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 25.5 °C and it receives 403 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 November (27.3 °C on average) and the coldest is July (22.9 °C). Rainfall peaks in March.
Custódia averages 0 frost days, 247 hot days (≥ 30 °C) and 61 rainy days per year.
Custódia has warmed by +0.5 °C between 1940 and 2025, or +0.06 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.0 °C (on 25 March 1998) and the coldest 14.1 °C (on 5 August 1974).
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
CustódiaPernambuco
- coords
- -8.09°, -37.64°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.5°C
Average daily high
31.3°C
Average daily low
20.3°C
Annual rainfall
403mm
Sunshine / day
10.7h
Mean relative humidity
61%
Average peak wind
19.1km/h
Seasonal range
4.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
247 d/yr
Rainy days (≥ 1 mm)
61 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.1 °C
Average feels-like low
21.4 °C
Average peak gust
37.4 km/h
Tropical nights (≥ 20 °C)
224 d/yr
Solar radiation
21.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.5 °C
since 1940
+0.1 °C per decade · r² = 0.08 · p = 0.009
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
38.0 °C
25 March 1998
Coldest day
14.1 °C
5 August 1974
Wettest day
151 mm
20 March 2008
Windiest day
34.0 km/h
19 July 1985
Strongest gust
63.7 km/h
19 July 1985
Hottest feels-like
40.6 °C
29 November 2017
Coldest feels-like
13.4 °C
31 July 1981
Sunniest day
12.5 h
2 January 1940
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 | 31.8 °C | -1.0 °C | 82 mm | +36 mm |
| Feb | 32.0 °C | -0.1 °C | 27 mm | -41 mm |
| Mar | 32.9 °C | +1.4 °C | 4 mm | -98 mm |
| Apr | 32.1 °C | +1.4 °C | 45 mm | -37 mm |
| May | 30.1 °C | +0.4 °C | 52 mm | +16 mm |
| Jun | 28.1 °C | -0.5 °C | 20 mm | +2 mm |
| Jul | 27.8 °C | -0.5 °C | 6 mm | -5 mm |
| Aug | 29.1 °C | -0.6 °C | 15 mm | +10 mm |
| Sep | 30.1 °C | -1.7 °C | 8 mm | +5 mm |
| Oct | 33.1 °C | -0.4 °C | 1 mm | -4 mm |
| Nov | 34.6 °C | +0.8 °C | 2 mm | -8 mm |
| Dec | 34.5 °C | +1.0 °C | 1 mm | -20 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 Custódia?
Custódia has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 25.5 °C and it receives 403 mm of precipitation per year.
What is the hottest day ever recorded in Custódia?
The hottest day measured in Custódia between 1940 and 2025 was 25 March 1998, reaching 38.0 °C.
What is the coldest day in Custódia?
The coldest day measured in Custódia between 1940 and 2025 was 5 August 1974, at 14.1 °C.
Does it snow in Custódia?
Almost never: Custódia sees virtually no snow, with about 0 frost days per year.
Has the climate of Custódia warmed?
Yes: Custódia warmed by +0.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Custódia?
The wettest day measured in Custódia between 1940 and 2025 was 20 March 2008, with 151 mm of rain in 24 hours.
What was the windiest day in Custódia?
The windiest day measured in Custódia between 1940 and 2025 was 19 July 1985, with winds reaching 34.0 km/h.
What is the warmest month in Custódia?
The warmest month in Custódia is November (27.3 °C on average); the coldest is July (22.9 °C).
How much does it rain in Custódia?
Custódia receives on average 403 mm of precipitation per year, spread over about 61 rainy days.
Is it sunny in Custódia?
Custódia gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
Are there tropical nights in Custódia?
Yes: Custódia has on average 224 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Custódia?
In Custódia, between 1940 and 2025, the highest apparent temperature reached 40.6 °C on 29 November 2017, and the lowest was 13.4 °C on 31 July 1981.
Compare Custódia with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Custódia