Barra do Bugres climate — normals and trends
Barra do Bugres (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.8 °C and it receives 1,597 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 September (27.6 °C on average) and the coldest is June (23.7 °C). Rainfall peaks in January.
Barra do Bugres averages 0 frost days, 267 hot days (≥ 30 °C) and 181 rainy days per year.
Barra do Bugres 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 43.4 °C (on 27 October 1963) and the coldest 6.4 °C (on 19 July 1975).
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
Barra do BugresMato Grosso
- coords
- -15.07°, -57.18°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.8°C
Average daily high
31.6°C
Average daily low
21.5°C
Annual rainfall
1,597mm
Sunshine / day
10.2h
Mean relative humidity
76%
Average peak wind
9.3km/h
Seasonal range
3.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
267 d/yr
Rainy days (≥ 1 mm)
181 d/yr
Annual snowfall
0.0 cm
Average feels-like high
36.4 °C
Average feels-like low
24.5 °C
Average peak gust
26.3 km/h
Tropical nights (≥ 20 °C)
285 d/yr
Solar radiation
19.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.2 °C
since 1940
+0.1 °C per decade · r² = 0.40 · 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
43.4 °C
27 October 1963
Coldest day
6.4 °C
19 July 1975
Wettest day
110 mm
28 January 1970
Windiest day
42.3 km/h
14 September 2011
Strongest gust
88.2 km/h
14 September 2011
Hottest feels-like
47.7 °C
20 October 1999
Coldest feels-like
3.2 °C
30 July 1955
Sunniest day
12.8 h
22 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 | 31.6 °C | +0.6 °C | 223 mm | -56 mm |
| Feb | 31.3 °C | +0.5 °C | 152 mm | -97 mm |
| Mar | 31.8 °C | +0.9 °C | 160 mm | -62 mm |
| Apr | 30.5 °C | -0.1 °C | 144 mm | +17 mm |
| May | 31.2 °C | +1.3 °C | 50 mm | -2 mm |
| Jun | 30.2 °C | 0.0 °C | 28 mm | +15 mm |
| Jul | 31.0 °C | -0.4 °C | 0 mm | -9 mm |
| Aug | 33.9 °C | +0.1 °C | 1 mm | -14 mm |
| Sep | 37.4 °C | +2.8 °C | 8 mm | -43 mm |
| Oct | 34.8 °C | +1.4 °C | 37 mm | -99 mm |
| Nov | 33.8 °C | +1.9 °C | 106 mm | -89 mm |
| Dec | 31.3 °C | +0.1 °C | 267 mm | +18 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 Barra do Bugres?
Barra do Bugres has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.8 °C and it receives 1,597 mm of precipitation per year.
What is the hottest day ever recorded in Barra do Bugres?
The hottest day measured in Barra do Bugres between 1940 and 2025 was 27 October 1963, reaching 43.4 °C.
What is the coldest day in Barra do Bugres?
The coldest day measured in Barra do Bugres between 1940 and 2025 was 19 July 1975, at 6.4 °C.
Does it snow in Barra do Bugres?
Almost never: Barra do Bugres sees virtually no snow, with about 0 frost days per year.
Has the climate of Barra do Bugres warmed?
Yes: Barra do Bugres warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Barra do Bugres?
The wettest day measured in Barra do Bugres between 1940 and 2025 was 28 January 1970, with 110 mm of rain in 24 hours.
What was the windiest day in Barra do Bugres?
The windiest day measured in Barra do Bugres between 1940 and 2025 was 14 September 2011, with winds reaching 42.3 km/h.
What is the warmest month in Barra do Bugres?
The warmest month in Barra do Bugres is September (27.6 °C on average); the coldest is June (23.7 °C).
How much does it rain in Barra do Bugres?
Barra do Bugres receives on average 1,597 mm of precipitation per year, spread over about 181 rainy days.
Is it sunny in Barra do Bugres?
Barra do Bugres gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.
Are there tropical nights in Barra do Bugres?
Yes: Barra do Bugres has on average 285 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Barra do Bugres?
In Barra do Bugres, between 1940 and 2025, the highest apparent temperature reached 47.7 °C on 20 October 1999, and the lowest was 3.2 °C on 30 July 1955.
Compare Barra do Bugres with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Barra do Bugres