Montanha climate — normals and trends
Montanha (Brazil) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 23.9 °C and it receives 946 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 (26.2 °C on average) and the coldest is July (21.1 °C). Rainfall peaks in November.
Montanha averages 0 frost days, 133 hot days (≥ 30 °C) and 150 rainy days per year.
Montanha has warmed by +2.0 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The hottest day of the period reached 40.4 °C (on 2 January 2016) and the coldest 10.4 °C (on 20 May 2022).
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
MontanhaEspírito Santo
- coords
- -18.13°, -40.36°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.9°C
Average daily high
28.8°C
Average daily low
20.0°C
Annual rainfall
946mm
Sunshine / day
9.7h
Mean relative humidity
79%
Average peak wind
14.2km/h
Seasonal range
5.1°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
133 d/yr
Rainy days (≥ 1 mm)
150 d/yr
Annual snowfall
0.0 cm
Average feels-like high
31.9 °C
Average feels-like low
22.4 °C
Average peak gust
30.1 km/h
Tropical nights (≥ 20 °C)
207 d/yr
Solar radiation
17.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.0 °C
since 1940
+0.2 °C per decade · r² = 0.62 · 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
40.4 °C
2 January 2016
Coldest day
10.4 °C
20 May 2022
Wettest day
134 mm
3 February 2002
Windiest day
31.1 km/h
28 September 2023
Strongest gust
63.7 km/h
25 November 1957
Hottest feels-like
45.4 °C
24 February 2019
Coldest feels-like
8.1 °C
20 May 2022
Sunniest day
13.0 h
25 November 1940
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 | 31.2 °C | +0.4 °C | 174 mm | +59 mm |
| Feb | 33.7 °C | +2.4 °C | 26 mm | -49 mm |
| Mar | 32.9 °C | +2.2 °C | 68 mm | -45 mm |
| Apr | 30.0 °C | +0.9 °C | 99 mm | +25 mm |
| May | 27.9 °C | +0.2 °C | 39 mm | -2 mm |
| Jun | 27.6 °C | +1.0 °C | 32 mm | +3 mm |
| Jul | 27.4 °C | +1.4 °C | 16 mm | -12 mm |
| Aug | 28.1 °C | +1.2 °C | 18 mm | -5 mm |
| Sep | 28.9 °C | +0.7 °C | 31 mm | -4 mm |
| Oct | 29.2 °C | 0.0 °C | 71 mm | -20 mm |
| Nov | 30.1 °C | +1.1 °C | 106 mm | -60 mm |
| Dec | 32.1 °C | +2.2 °C | 61 mm | -98 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 Montanha?
Montanha has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.9 °C and it receives 946 mm of precipitation per year.
What is the hottest day ever recorded in Montanha?
The hottest day measured in Montanha between 1940 and 2025 was 2 January 2016, reaching 40.4 °C.
What is the coldest day in Montanha?
The coldest day measured in Montanha between 1940 and 2025 was 20 May 2022, at 10.4 °C.
Does it snow in Montanha?
Almost never: Montanha sees virtually no snow, with about 0 frost days per year.
Has the climate of Montanha warmed?
Yes: Montanha warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Montanha?
The wettest day measured in Montanha between 1940 and 2025 was 3 February 2002, with 134 mm of rain in 24 hours.
What was the windiest day in Montanha?
The windiest day measured in Montanha between 1940 and 2025 was 28 September 2023, with winds reaching 31.1 km/h.
What is the warmest month in Montanha?
The warmest month in Montanha is February (26.2 °C on average); the coldest is July (21.1 °C).
How much does it rain in Montanha?
Montanha receives on average 946 mm of precipitation per year, spread over about 150 rainy days.
Is it sunny in Montanha?
Montanha gets on average 9.7 hours of sunshine per day, roughly 3,540 hours per year over 1940-2025.
Are there tropical nights in Montanha?
Yes: Montanha has on average 207 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Montanha?
In Montanha, between 1940 and 2025, the highest apparent temperature reached 45.4 °C on 24 February 2019, and the lowest was 8.1 °C on 20 May 2022.
Compare Montanha with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Montanha