Afonso Cláudio climate — normals and trends
Afonso Cláudio (Brazil) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 20.6 °C and it receives 1,077 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 February (22.9 °C on average) and the coldest is July (17.8 °C). Rainfall peaks in December.
Afonso Cláudio averages 0 frost days, 19 hot days (≥ 30 °C) and 134 rainy days per year.
Afonso Cláudio has warmed by +2.1 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The hottest day of the period reached 35.5 °C (on 7 October 2020) and the coldest 7.1 °C (on 4 September 2011).
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
Afonso CláudioEspírito Santo
- coords
- -20.07°, -41.12°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
20.6°C
Average daily high
25.3°C
Average daily low
16.8°C
Annual rainfall
1,077mm
Sunshine / day
9.6h
Mean relative humidity
80%
Average peak wind
10.8km/h
Seasonal range
5.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
19 d/yr
Rainy days (≥ 1 mm)
134 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.3 °C
Average feels-like low
18.1 °C
Average peak gust
30.1 km/h
Tropical nights (≥ 20 °C)
28 d/yr
Solar radiation
17.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.69 · 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
35.5 °C
7 October 2020
Coldest day
7.1 °C
4 September 2011
Wettest day
136 mm
3 February 1979
Windiest day
29.6 km/h
29 December 1990
Strongest gust
78.1 km/h
29 December 1990
Hottest feels-like
40.5 °C
26 January 2006
Coldest feels-like
4.8 °C
1 June 1979
Sunniest day
13.0 h
16 November 1941
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 | 28.0 °C | +0.8 °C | 346 mm | +188 mm |
| Feb | 30.4 °C | +2.7 °C | 8 mm | -89 mm |
| Mar | 29.6 °C | +2.4 °C | 81 mm | -43 mm |
| Apr | 26.9 °C | +1.0 °C | 89 mm | +21 mm |
| May | 24.9 °C | +0.7 °C | 32 mm | +0 mm |
| Jun | 24.5 °C | +1.3 °C | 11 mm | -7 mm |
| Jul | 24.5 °C | +1.7 °C | 5 mm | -9 mm |
| Aug | 25.1 °C | +1.4 °C | 18 mm | -1 mm |
| Sep | 25.2 °C | +0.5 °C | 45 mm | +3 mm |
| Oct | 25.6 °C | +0.2 °C | 67 mm | -46 mm |
| Nov | 27.2 °C | +1.7 °C | 71 mm | -117 mm |
| Dec | 28.8 °C | +2.5 °C | 88 mm | -118 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 Afonso Cláudio?
Afonso Cláudio has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 20.6 °C and it receives 1,077 mm of precipitation per year.
What is the hottest day ever recorded in Afonso Cláudio?
The hottest day measured in Afonso Cláudio between 1940 and 2025 was 7 October 2020, reaching 35.5 °C.
What is the coldest day in Afonso Cláudio?
The coldest day measured in Afonso Cláudio between 1940 and 2025 was 4 September 2011, at 7.1 °C.
Does it snow in Afonso Cláudio?
Almost never: Afonso Cláudio sees virtually no snow, with about 0 frost days per year.
Has the climate of Afonso Cláudio warmed?
Yes: Afonso Cláudio warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Afonso Cláudio?
The wettest day measured in Afonso Cláudio between 1940 and 2025 was 3 February 1979, with 136 mm of rain in 24 hours.
What was the windiest day in Afonso Cláudio?
The windiest day measured in Afonso Cláudio between 1940 and 2025 was 29 December 1990, with winds reaching 29.6 km/h.
What is the warmest month in Afonso Cláudio?
The warmest month in Afonso Cláudio is February (22.9 °C on average); the coldest is July (17.8 °C).
How much does it rain in Afonso Cláudio?
Afonso Cláudio receives on average 1,077 mm of precipitation per year, spread over about 134 rainy days.
Is it sunny in Afonso Cláudio?
Afonso Cláudio gets on average 9.6 hours of sunshine per day, roughly 3,504 hours per year over 1940-2025.
Are there tropical nights in Afonso Cláudio?
Yes: Afonso Cláudio has on average 28 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Afonso Cláudio?
In Afonso Cláudio, between 1940 and 2025, the highest apparent temperature reached 40.5 °C on 26 January 2006, and the lowest was 4.8 °C on 1 June 1979.
Compare Afonso Cláudio with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Afonso Cláudio