Fátima do Sul climate — normals and trends
Fátima do Sul (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 23.4 °C and it receives 1,235 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 (26.0 °C on average) and the coldest is July (19.2 °C). Rainfall peaks in January.
Fátima do Sul averages 0 frost days, 156 hot days (≥ 30 °C) and 139 rainy days per year.
Fátima do Sul has warmed by +1.5 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.9 °C (on 17 November 1985) and the coldest 0.3 °C (on 26 June 1994).
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
Fátima do SulMato Grosso do Sul
- coords
- -22.37°, -54.51°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.4°C
Average daily high
28.8°C
Average daily low
18.9°C
Annual rainfall
1,235mm
Sunshine / day
9.8h
Mean relative humidity
71%
Average peak wind
13.3km/h
Seasonal range
6.8°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
156 d/yr
Rainy days (≥ 1 mm)
139 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.3 °C
Average feels-like low
20.0 °C
Average peak gust
31.5 km/h
Tropical nights (≥ 20 °C)
179 d/yr
Solar radiation
18.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.5 °C
since 1940
+0.2 °C per decade · r² = 0.37 · 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
41.9 °C
17 November 1985
Coldest day
0.3 °C
26 June 1994
Wettest day
108 mm
24 September 1947
Windiest day
46.4 km/h
15 September 1956
Strongest gust
92.5 km/h
7 July 1983
Hottest feels-like
44.1 °C
11 March 2005
Coldest feels-like
-3.6 °C
18 July 1975
Sunniest day
13.1 h
1 January 1952
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 | 33.8 °C | +2.9 °C | 55 mm | -106 mm |
| Feb | 32.4 °C | +1.6 °C | 97 mm | -43 mm |
| Mar | 32.7 °C | +2.1 °C | 75 mm | -31 mm |
| Apr | 27.4 °C | -1.5 °C | 212 mm | +135 mm |
| May | 27.5 °C | +1.6 °C | 34 mm | -52 mm |
| Jun | 24.3 °C | -0.4 °C | 90 mm | +25 mm |
| Jul | 25.9 °C | +0.7 °C | 31 mm | -16 mm |
| Aug | 27.1 °C | -0.6 °C | 61 mm | +13 mm |
| Sep | 32.5 °C | +3.2 °C | 29 mm | -56 mm |
| Oct | 29.8 °C | -0.4 °C | 180 mm | +49 mm |
| Nov | 30.5 °C | -0.1 °C | 167 mm | +39 mm |
| Dec | 31.1 °C | +0.3 °C | 173 mm | +12 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 Fátima do Sul?
Fátima do Sul has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.4 °C and it receives 1,235 mm of precipitation per year.
What is the hottest day ever recorded in Fátima do Sul?
The hottest day measured in Fátima do Sul between 1940 and 2025 was 17 November 1985, reaching 41.9 °C.
What is the coldest day in Fátima do Sul?
The coldest day measured in Fátima do Sul between 1940 and 2025 was 26 June 1994, at 0.3 °C.
Does it snow in Fátima do Sul?
Almost never: Fátima do Sul sees virtually no snow, with about 0 frost days per year.
Has the climate of Fátima do Sul warmed?
Yes: Fátima do Sul warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Fátima do Sul?
The wettest day measured in Fátima do Sul between 1940 and 2025 was 24 September 1947, with 108 mm of rain in 24 hours.
What was the windiest day in Fátima do Sul?
The windiest day measured in Fátima do Sul between 1940 and 2025 was 15 September 1956, with winds reaching 46.4 km/h.
What is the warmest month in Fátima do Sul?
The warmest month in Fátima do Sul is January (26.0 °C on average); the coldest is July (19.2 °C).
How much does it rain in Fátima do Sul?
Fátima do Sul receives on average 1,235 mm of precipitation per year, spread over about 139 rainy days.
Is it sunny in Fátima do Sul?
Fátima do Sul gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.
Are there tropical nights in Fátima do Sul?
Yes: Fátima do Sul has on average 179 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Fátima do Sul?
In Fátima do Sul, between 1940 and 2025, the highest apparent temperature reached 44.1 °C on 11 March 2005, and the lowest was -3.6 °C on 18 July 1975.
Compare Fátima do Sul with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Fátima do Sul