Bom Despacho climate — normals and trends
Bom Despacho (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 22.1 °C and it receives 1,358 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 (23.8 °C on average) and the coldest is June (19.1 °C). Rainfall peaks in December.
Bom Despacho averages 0 frost days, 66 hot days (≥ 30 °C) and 139 rainy days per year.
Bom Despacho has warmed by +1.8 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.7 °C (on 18 October 1963) and the coldest 3.4 °C (on 1 June 1979).
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
Bom DespachoMinas Gerais
- coords
- -19.74°, -45.25°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
22.1°C
Average daily high
27.3°C
Average daily low
17.6°C
Annual rainfall
1,358mm
Sunshine / day
10.0h
Mean relative humidity
70%
Average peak wind
12.4km/h
Seasonal range
4.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
66 d/yr
Rainy days (≥ 1 mm)
139 d/yr
Annual snowfall
0.0 cm
Average feels-like high
29.5 °C
Average feels-like low
18.2 °C
Average peak gust
28.9 km/h
Tropical nights (≥ 20 °C)
72 d/yr
Solar radiation
18.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.57 · 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
38.7 °C
18 October 1963
Coldest day
3.4 °C
1 June 1979
Wettest day
123 mm
23 December 2004
Windiest day
28.9 km/h
4 January 2011
Strongest gust
67.0 km/h
3 January 2000
Hottest feels-like
41.2 °C
22 October 2015
Coldest feels-like
0.4 °C
1 June 1979
Sunniest day
13.2 h
19 December 1946
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 | 28.8 °C | +0.7 °C | 288 mm | +39 mm |
| Feb | 30.3 °C | +1.8 °C | 21 mm | -149 mm |
| Mar | 30.1 °C | +2.1 °C | 54 mm | -108 mm |
| Apr | 27.5 °C | +0.4 °C | 90 mm | +27 mm |
| May | 26.0 °C | +0.5 °C | 2 mm | -30 mm |
| Jun | 26.1 °C | +1.2 °C | 3 mm | -10 mm |
| Jul | 25.5 °C | +0.4 °C | 3 mm | -8 mm |
| Aug | 27.4 °C | +0.1 °C | 6 mm | -5 mm |
| Sep | 29.7 °C | +0.7 °C | 10 mm | -35 mm |
| Oct | 29.3 °C | +0.4 °C | 49 mm | -70 mm |
| Nov | 29.1 °C | +1.4 °C | 122 mm | -96 mm |
| Dec | 29.7 °C | +2.1 °C | 173 mm | -94 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 Bom Despacho?
Bom Despacho has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 22.1 °C and it receives 1,358 mm of precipitation per year.
What is the hottest day ever recorded in Bom Despacho?
The hottest day measured in Bom Despacho between 1940 and 2025 was 18 October 1963, reaching 38.7 °C.
What is the coldest day in Bom Despacho?
The coldest day measured in Bom Despacho between 1940 and 2025 was 1 June 1979, at 3.4 °C.
Does it snow in Bom Despacho?
Almost never: Bom Despacho sees virtually no snow, with about 0 frost days per year.
Has the climate of Bom Despacho warmed?
Yes: Bom Despacho warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Bom Despacho?
The wettest day measured in Bom Despacho between 1940 and 2025 was 23 December 2004, with 123 mm of rain in 24 hours.
What was the windiest day in Bom Despacho?
The windiest day measured in Bom Despacho between 1940 and 2025 was 4 January 2011, with winds reaching 28.9 km/h.
What is the warmest month in Bom Despacho?
The warmest month in Bom Despacho is February (23.8 °C on average); the coldest is June (19.1 °C).
How much does it rain in Bom Despacho?
Bom Despacho receives on average 1,358 mm of precipitation per year, spread over about 139 rainy days.
Is it sunny in Bom Despacho?
Bom Despacho gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.
Are there tropical nights in Bom Despacho?
Yes: Bom Despacho has on average 72 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Bom Despacho?
In Bom Despacho, between 1940 and 2025, the highest apparent temperature reached 41.2 °C on 22 October 2015, and the lowest was 0.4 °C on 1 June 1979.
Compare Bom Despacho with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Bom Despacho