Espumoso climate — normals and trends
Espumoso (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 18.4 °C and it receives 1,749 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 (23.1 °C on average) and the coldest is July (13.3 °C). Rainfall peaks in October.
Espumoso averages 2 frost days, 33 hot days (≥ 30 °C) and 139 rainy days per year.
Espumoso has warmed by +0.9 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 37.8 °C (on 16 November 1985) and the coldest -4.4 °C (on 3 August 1991).
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
EspumosoRio Grande do Sul
- coords
- -28.72°, -52.85°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
18.4°C
Average daily high
23.5°C
Average daily low
14.1°C
Annual rainfall
1,749mm
Sunshine / day
8.8h
Mean relative humidity
78%
Average peak wind
17.1km/h
Seasonal range
9.8°C
Frost days (< 0 °C)
2 d/yr
Hot days (≥ 30 °C)
33 d/yr
Rainy days (≥ 1 mm)
139 d/yr
Annual snowfall
0.0 cm
Average feels-like high
24.5 °C
Average feels-like low
13.2 °C
Average peak gust
34.3 km/h
Tropical nights (≥ 20 °C)
33 d/yr
Solar radiation
16.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.24 · 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
37.8 °C
16 November 1985
Coldest day
-4.4 °C
3 August 1991
Wettest day
158 mm
24 January 1980
Windiest day
53.1 km/h
29 April 1992
Strongest gust
106.6 km/h
5 June 1992
Hottest feels-like
42.3 °C
24 January 2022
Coldest feels-like
-8.3 °C
3 August 1991
Snowiest day
3.6 cm
20 August 1965
Sunniest day
13.5 h
3 December 1949
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 | 30.0 °C | +1.8 °C | 59 mm | -111 mm |
| Feb | 31.5 °C | +3.9 °C | 114 mm | -21 mm |
| Mar | 29.7 °C | +3.1 °C | 53 mm | -70 mm |
| Apr | 23.3 °C | -0.5 °C | 119 mm | -9 mm |
| May | 21.3 °C | +1.0 °C | 163 mm | +21 mm |
| Jun | 15.6 °C | -2.7 °C | 313 mm | +160 mm |
| Jul | 17.7 °C | -0.6 °C | 81 mm | -52 mm |
| Aug | 19.2 °C | -0.7 °C | 164 mm | +32 mm |
| Sep | 21.3 °C | -0.1 °C | 223 mm | +62 mm |
| Oct | 23.1 °C | -0.5 °C | 152 mm | -37 mm |
| Nov | 26.3 °C | +0.5 °C | 117 mm | -24 mm |
| Dec | 28.3 °C | +0.6 °C | 311 mm | +169 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 Espumoso?
Espumoso has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 18.4 °C and it receives 1,749 mm of precipitation per year.
What is the hottest day ever recorded in Espumoso?
The hottest day measured in Espumoso between 1940 and 2025 was 16 November 1985, reaching 37.8 °C.
What is the coldest day in Espumoso?
The coldest day measured in Espumoso between 1940 and 2025 was 3 August 1991, at -4.4 °C.
Does it snow in Espumoso?
Almost never: Espumoso sees virtually no snow, with about 2 frost days per year.
Has the climate of Espumoso warmed?
Yes: Espumoso warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Espumoso?
The wettest day measured in Espumoso between 1940 and 2025 was 24 January 1980, with 158 mm of rain in 24 hours.
What was the windiest day in Espumoso?
The windiest day measured in Espumoso between 1940 and 2025 was 29 April 1992, with winds reaching 53.1 km/h.
What is the warmest month in Espumoso?
The warmest month in Espumoso is January (23.1 °C on average); the coldest is July (13.3 °C).
How much does it rain in Espumoso?
Espumoso receives on average 1,749 mm of precipitation per year, spread over about 139 rainy days.
Is it sunny in Espumoso?
Espumoso gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.
What is the biggest single-day snowfall in Espumoso?
The heaviest 24-hour snowfall measured in Espumoso between 1940 and 2025 was 20 August 1965, with 3.6 cm.
Are there tropical nights in Espumoso?
Yes: Espumoso has on average 33 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Espumoso?
In Espumoso, between 1940 and 2025, the highest apparent temperature reached 42.3 °C on 24 January 2022, and the lowest was -8.3 °C on 3 August 1991.
Compare Espumoso with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Espumoso