Coxim climate — normals and trends
Coxim (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.2 °C and it receives 1,478 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 (26.9 °C on average) and the coldest is June (22.5 °C). Rainfall peaks in January.
Coxim averages 0 frost days, 230 hot days (≥ 30 °C) and 168 rainy days per year.
Coxim has warmed by +1.3 °C between 1940 and 2025, or +0.16 °C per decade. This trend is statistically significant.
The hottest day of the period reached 42.8 °C (on 26 October 1963) and the coldest 3.6 °C (on 20 July 1981).
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
CoximMato Grosso do Sul
- coords
- -18.51°, -54.76°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.2°C
Average daily high
30.8°C
Average daily low
20.8°C
Annual rainfall
1,478mm
Sunshine / day
10.1h
Mean relative humidity
70%
Average peak wind
11.7km/h
Seasonal range
4.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
230 d/yr
Rainy days (≥ 1 mm)
168 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.2 °C
Average feels-like low
22.8 °C
Average peak gust
29.6 km/h
Tropical nights (≥ 20 °C)
253 d/yr
Solar radiation
18.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.3 °C
since 1940
+0.2 °C per decade · r² = 0.46 · 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
42.8 °C
26 October 1963
Coldest day
3.6 °C
20 July 1981
Wettest day
156 mm
16 January 2016
Windiest day
31.9 km/h
15 September 1956
Strongest gust
79.9 km/h
8 September 2015
Hottest feels-like
46.0 °C
9 November 1997
Coldest feels-like
-0.1 °C
18 July 1975
Sunniest day
13.0 h
29 November 1940
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 | 31.5 °C | +1.1 °C | 150 mm | -121 mm |
| Feb | 31.4 °C | +1.0 °C | 112 mm | -111 mm |
| Mar | 31.7 °C | +1.0 °C | 118 mm | -61 mm |
| Apr | 30.4 °C | -0.1 °C | 139 mm | +52 mm |
| May | 29.9 °C | +0.9 °C | 28 mm | -26 mm |
| Jun | 28.3 °C | -0.5 °C | 28 mm | +2 mm |
| Jul | 29.5 °C | 0.0 °C | 0 mm | -18 mm |
| Aug | 31.4 °C | -0.7 °C | 9 mm | -10 mm |
| Sep | 36.2 °C | +2.8 °C | 4 mm | -51 mm |
| Oct | 33.9 °C | +1.5 °C | 40 mm | -88 mm |
| Nov | 33.5 °C | +2.2 °C | 80 mm | -98 mm |
| Dec | 31.1 °C | +0.5 °C | 202 mm | -40 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 Coxim?
Coxim has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.2 °C and it receives 1,478 mm of precipitation per year.
What is the hottest day ever recorded in Coxim?
The hottest day measured in Coxim between 1940 and 2025 was 26 October 1963, reaching 42.8 °C.
What is the coldest day in Coxim?
The coldest day measured in Coxim between 1940 and 2025 was 20 July 1981, at 3.6 °C.
Does it snow in Coxim?
Almost never: Coxim sees virtually no snow, with about 0 frost days per year.
Has the climate of Coxim warmed?
Yes: Coxim warmed by +1.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Coxim?
The wettest day measured in Coxim between 1940 and 2025 was 16 January 2016, with 156 mm of rain in 24 hours.
What was the windiest day in Coxim?
The windiest day measured in Coxim between 1940 and 2025 was 15 September 1956, with winds reaching 31.9 km/h.
What is the warmest month in Coxim?
The warmest month in Coxim is October (26.9 °C on average); the coldest is June (22.5 °C).
How much does it rain in Coxim?
Coxim receives on average 1,478 mm of precipitation per year, spread over about 168 rainy days.
Is it sunny in Coxim?
Coxim gets on average 10.1 hours of sunshine per day, roughly 3,687 hours per year over 1940-2025.
Are there tropical nights in Coxim?
Yes: Coxim has on average 253 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Coxim?
In Coxim, between 1940 and 2025, the highest apparent temperature reached 46.0 °C on 9 November 1997, and the lowest was -0.1 °C on 18 July 1975.
Compare Coxim with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Coxim