Salitre climate — normals and trends
Salitre (Brazil) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 25.1 °C and it receives 714 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 (27.4 °C on average) and the coldest is July (23.5 °C). Rainfall peaks in March.
Salitre averages 0 frost days, 186 hot days (≥ 30 °C) and 88 rainy days per year.
Salitre has warmed by +0.9 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.
The hottest day of the period reached 37.7 °C (on 19 October 2025) and the coldest 14.4 °C (on 2 August 1988).
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
SalitreCeará
- coords
- -7.28°, -40.46°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.1°C
Average daily high
30.2°C
Average daily low
20.5°C
Annual rainfall
714mm
Sunshine / day
10.9h
Mean relative humidity
62%
Average peak wind
20.3km/h
Seasonal range
3.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
186 d/yr
Rainy days (≥ 1 mm)
88 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.4 °C
Average feels-like low
20.8 °C
Average peak gust
39.7 km/h
Tropical nights (≥ 20 °C)
239 d/yr
Solar radiation
20.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.18 · 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
37.7 °C
19 October 2025
Coldest day
14.4 °C
2 August 1988
Wettest day
132 mm
13 March 1999
Windiest day
43.8 km/h
4 July 2017
Strongest gust
78.5 km/h
4 July 2017
Hottest feels-like
41.2 °C
31 October 2012
Coldest feels-like
11.4 °C
2 August 1988
Sunniest day
12.4 h
9 December 2025
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 29.5 °C | -0.5 °C | 178 mm | +58 mm |
| Feb | 30.8 °C | +1.8 °C | 13 mm | -138 mm |
| Mar | 30.8 °C | +2.4 °C | 31 mm | -170 mm |
| Apr | 32.3 °C | +3.7 °C | 19 mm | -103 mm |
| May | 30.7 °C | +1.8 °C | 6 mm | -27 mm |
| Jun | 30.2 °C | +1.5 °C | 1 mm | -5 mm |
| Jul | 30.5 °C | +1.6 °C | 0 mm | -3 mm |
| Aug | 31.3 °C | +1.0 °C | 1 mm | 0 mm |
| Sep | 32.4 °C | +0.4 °C | 0 mm | -2 mm |
| Oct | 33.6 °C | +0.5 °C | 7 mm | -1 mm |
| Nov | 34.1 °C | +1.5 °C | 4 mm | -16 mm |
| Dec | 31.7 °C | +0.1 °C | 33 mm | -15 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 Salitre?
Salitre has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 25.1 °C and it receives 714 mm of precipitation per year.
What is the hottest day ever recorded in Salitre?
The hottest day measured in Salitre between 1940 and 2025 was 19 October 2025, reaching 37.7 °C.
What is the coldest day in Salitre?
The coldest day measured in Salitre between 1940 and 2025 was 2 August 1988, at 14.4 °C.
Does it snow in Salitre?
Almost never: Salitre sees virtually no snow, with about 0 frost days per year.
Has the climate of Salitre warmed?
Yes: Salitre warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Salitre?
The wettest day measured in Salitre between 1940 and 2025 was 13 March 1999, with 132 mm of rain in 24 hours.
What was the windiest day in Salitre?
The windiest day measured in Salitre between 1940 and 2025 was 4 July 2017, with winds reaching 43.8 km/h.
What is the warmest month in Salitre?
The warmest month in Salitre is October (27.4 °C on average); the coldest is July (23.5 °C).
How much does it rain in Salitre?
Salitre receives on average 714 mm of precipitation per year, spread over about 88 rainy days.
Is it sunny in Salitre?
Salitre gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
Are there tropical nights in Salitre?
Yes: Salitre has on average 239 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Salitre?
In Salitre, between 1940 and 2025, the highest apparent temperature reached 41.2 °C on 31 October 2012, and the lowest was 11.4 °C on 2 August 1988.
Compare Salitre with another city
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Nearby cities
The climate around Salitre