Jaguaruana climate — normals and trends
Jaguaruana (Brazil) has a hot semi-arid climate (BSh) under the Köppen-Geiger classification. Its mean annual temperature is 27.3 °C and it receives 655 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 December (27.8 °C on average) and the coldest is March (26.9 °C). Rainfall peaks in March.
Jaguaruana averages 0 frost days, 312 hot days (≥ 30 °C) and 104 rainy days per year.
Jaguaruana has warmed by +1.2 °C between 1940 and 2025, or +0.14 °C per decade. This trend is statistically significant.
The hottest day of the period reached 36.6 °C (on 15 March 1998) and the coldest 19.0 °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
JaguaruanaCeará
- coords
- -4.83°, -37.78°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
27.3°C
Average daily high
32.0°C
Average daily low
23.8°C
Annual rainfall
655mm
Sunshine / day
11.0h
Mean relative humidity
72%
Average peak wind
21.7km/h
Seasonal range
0.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
312 d/yr
Rainy days (≥ 1 mm)
104 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.7 °C
Average feels-like low
26.2 °C
Average peak gust
40.8 km/h
Tropical nights (≥ 20 °C)
364 d/yr
Solar radiation
21.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.2 °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
36.6 °C
15 March 1998
Coldest day
19.0 °C
5 August 1974
Wettest day
137 mm
29 May 2017
Windiest day
32.6 km/h
5 October 1943
Strongest gust
64.1 km/h
2 July 1962
Hottest feels-like
40.6 °C
27 March 2016
Coldest feels-like
18.6 °C
27 July 1984
Sunniest day
12.3 h
17 December 1940
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 | 32.1 °C | +0.1 °C | 134 mm | +68 mm |
| Feb | 32.0 °C | +0.7 °C | 122 mm | +18 mm |
| Mar | 31.3 °C | +0.7 °C | 149 mm | -24 mm |
| Apr | 32.5 °C | +1.9 °C | 62 mm | -89 mm |
| May | 32.9 °C | +1.7 °C | 27 mm | -58 mm |
| Jun | 32.3 °C | +0.7 °C | 42 mm | +16 mm |
| Jul | 32.7 °C | +0.7 °C | 10 mm | -4 mm |
| Aug | 33.1 °C | +0.2 °C | 3 mm | +1 mm |
| Sep | 33.7 °C | +0.7 °C | 1 mm | -2 mm |
| Oct | 33.7 °C | +0.8 °C | 1 mm | -3 mm |
| Nov | 32.7 °C | 0.0 °C | 2 mm | -4 mm |
| Dec | 32.6 °C | 0.0 °C | 5 mm | -16 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 Jaguaruana?
Jaguaruana has a hot semi-arid climate (Köppen BSh). Over 1940-2025, the average annual temperature is 27.3 °C and it receives 655 mm of precipitation per year.
What is the hottest day ever recorded in Jaguaruana?
The hottest day measured in Jaguaruana between 1940 and 2025 was 15 March 1998, reaching 36.6 °C.
What is the coldest day in Jaguaruana?
The coldest day measured in Jaguaruana between 1940 and 2025 was 5 August 1974, at 19.0 °C.
Does it snow in Jaguaruana?
Almost never: Jaguaruana sees virtually no snow, with about 0 frost days per year.
Has the climate of Jaguaruana warmed?
Yes: Jaguaruana warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Jaguaruana?
The wettest day measured in Jaguaruana between 1940 and 2025 was 29 May 2017, with 137 mm of rain in 24 hours.
What was the windiest day in Jaguaruana?
The windiest day measured in Jaguaruana between 1940 and 2025 was 5 October 1943, with winds reaching 32.6 km/h.
What is the warmest month in Jaguaruana?
The warmest month in Jaguaruana is December (27.8 °C on average); the coldest is March (26.9 °C).
How much does it rain in Jaguaruana?
Jaguaruana receives on average 655 mm of precipitation per year, spread over about 104 rainy days.
Is it sunny in Jaguaruana?
Jaguaruana gets on average 11.0 hours of sunshine per day, roughly 4,015 hours per year over 1940-2025.
Are there tropical nights in Jaguaruana?
Yes: Jaguaruana has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Jaguaruana?
In Jaguaruana, between 1940 and 2025, the highest apparent temperature reached 40.6 °C on 27 March 2016, and the lowest was 18.6 °C on 27 July 1984.
Compare Jaguaruana with another city
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Nearby cities
The climate around Jaguaruana