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
19402025 · 86 yrs
AwTropical savannaWarmest monthFebruaryColdest monthJulyWettest monthNovemberDriest monthAugust

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

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

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

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202537.3 °C29 December 202512.5 °C20 August 202524.5 °C739 mm1850
202438.1 °C9 October 202414.0 °C31 August 202425.3 °C1,090 mm2260
202340.2 °C26 December 202314.2 °C3 August 202325.2 °C414 mm2150
202237.1 °C23 September 202210.4 °C20 May 202224.2 °C1,100 mm1910
202137.7 °C6 March 202113.2 °C3 August 202124.5 °C1,008 mm1870
202037.8 °C7 October 202012.9 °C23 July 202024.3 °C916 mm1700
201940.2 °C19 March 201913.0 °C9 July 201925.5 °C554 mm2460
201838.6 °C14 October 201814.2 °C28 July 201824.7 °C941 mm1840
201737.3 °C18 March 201712.3 °C8 August 201724.6 °C637 mm1900
201640.4 °C2 January 201613.0 °C16 June 201625.6 °C666 mm2460
201539.5 °C14 November 201515.1 °C23 May 201525.6 °C441 mm2270
201436.9 °C21 September 201412.0 °C8 August 201424.4 °C768 mm1870
201339.6 °C11 March 201312.9 °C31 July 201324.6 °C953 mm1670
201239.1 °C31 October 201212.9 °C11 July 201224.4 °C655 mm1820
201138.7 °C23 February 201112.1 °C4 September 201124.0 °C920 mm1500
201038.6 °C24 February 201013.7 °C13 June 201025.0 °C682 mm2030
200937.4 °C15 March 200914.6 °C27 July 200924.9 °C991 mm1960
200836.7 °C3 November 200813.3 °C17 July 200824.6 °C942 mm1930
200737.2 °C2 November 200713.5 °C24 August 200724.4 °C686 mm1740
200638.1 °C23 February 200611.8 °C1 September 200624.0 °C1,144 mm1310
200536.6 °C29 October 200514.5 °C15 July 200524.2 °C1,192 mm1400
200435.6 °C18 November 200412.8 °C11 August 200423.9 °C1,181 mm1270
200338.3 °C2 December 200313.7 °C18 October 200324.9 °C545 mm2100
200235.3 °C6 December 200214.8 °C31 July 200224.5 °C991 mm1640
200136.3 °C3 February 200114.6 °C8 August 200124.4 °C763 mm1600
200035.1 °C28 October 200012.1 °C6 August 200023.8 °C928 mm1210
199937.6 °C30 January 199912.2 °C25 September 199924.1 °C830 mm1430
199837.7 °C15 March 199813.6 °C13 July 199825.1 °C671 mm2070
199737.9 °C10 September 199712.4 °C13 August 199724.2 °C868 mm1380
199637.2 °C27 October 199612.7 °C6 August 199624.5 °C773 mm1800
199537.8 °C17 February 199513.7 °C2 August 199524.5 °C1,007 mm1540
199437.2 °C18 December 199412.6 °C7 August 199424.2 °C687 mm1450
199336.7 °C30 November 199311.3 °C24 June 199324.3 °C594 mm1830
199235.5 °C19 May 199212.6 °C28 July 199223.5 °C1,298 mm690
199134.5 °C13 February 199112.0 °C6 August 199123.5 °C1,145 mm1020
199036.4 °C9 April 199014.8 °C20 May 199024.7 °C746 mm1990
198937.2 °C28 July 198913.8 °C11 July 198924.3 °C986 mm1640
198837.1 °C4 March 198813.6 °C7 September 198824.5 °C676 mm1890
198736.6 °C7 November 198713.3 °C26 August 198724.9 °C872 mm2000
198635.4 °C15 April 198612.1 °C31 July 198624.1 °C682 mm1690
198533.9 °C26 November 198510.9 °C16 June 198523.6 °C1,309 mm1130
198434.8 °C8 March 198414.1 °C1 August 198424.1 °C923 mm1300
198334.1 °C12 February 198311.1 °C8 August 198324.0 °C1,111 mm1090
198234.7 °C30 October 198212.6 °C26 September 198223.5 °C992 mm950
198133.6 °C8 March 198112.3 °C29 August 198123.2 °C1,113 mm760
198033.8 °C22 September 198012.7 °C18 July 198023.6 °C1,121 mm900
197934.0 °C16 December 197913.5 °C18 June 197923.3 °C1,446 mm770
197834.6 °C5 November 197814.0 °C16 September 197823.3 °C1,194 mm600
197734.1 °C5 December 197712.1 °C24 August 197723.7 °C1,107 mm1050
197636.1 °C19 March 197613.0 °C3 August 197624.0 °C948 mm1500
197534.2 °C15 March 197514.0 °C1 June 197523.6 °C928 mm1140
197435.1 °C27 March 197412.2 °C17 June 197423.6 °C948 mm1100
197337.3 °C4 March 197312.2 °C11 August 197324.6 °C890 mm1720
197236.4 °C4 January 197214.0 °C30 July 197224.2 °C780 mm1420
197135.9 °C4 April 197112.2 °C25 July 197123.8 °C1,078 mm1390
197033.8 °C19 December 197013.1 °C7 July 197023.3 °C1,082 mm840
196934.0 °C9 January 196913.1 °C19 July 196923.8 °C972 mm1200
196834.1 °C30 October 196812.8 °C14 August 196822.4 °C932 mm660
196737.8 °C16 January 196710.8 °C22 July 196723.8 °C1,058 mm1240
196636.1 °C19 October 196613.6 °C21 August 196623.2 °C799 mm910
196533.6 °C11 March 196513.0 °C30 July 196523.1 °C1,208 mm650
196432.8 °C30 December 196412.9 °C10 June 196422.5 °C1,583 mm340
196338.2 °C19 October 196311.2 °C10 July 196323.7 °C754 mm1360
196235.7 °C25 February 196213.0 °C30 July 196223.3 °C1,067 mm1000
196136.6 °C29 November 196113.0 °C15 July 196123.7 °C736 mm1300
196033.3 °C26 September 196012.8 °C8 September 196022.7 °C1,170 mm410
195936.5 °C12 February 195914.5 °C13 June 195923.7 °C759 mm1200
195835.2 °C8 March 195813.6 °C8 June 195823.0 °C1,065 mm710
195736.0 °C24 September 195713.3 °C2 June 195723.2 °C1,118 mm760
195634.4 °C27 January 195612.4 °C22 August 195622.6 °C1,211 mm620
195535.1 °C16 March 195512.3 °C5 August 195523.3 °C808 mm1000
195437.5 °C22 October 195413.9 °C14 August 195423.9 °C764 mm1350
195336.8 °C3 November 195314.4 °C30 July 195323.5 °C1,115 mm820
195237.3 °C26 February 195213.3 °C14 August 195223.4 °C1,293 mm950
195136.5 °C11 December 195111.5 °C20 August 195122.9 °C756 mm1070
195035.1 °C20 January 195013.6 °C9 August 195023.2 °C1,043 mm880
194935.4 °C21 January 194913.1 °C8 August 194923.1 °C1,024 mm870
194836.1 °C27 February 194812.3 °C3 September 194823.2 °C954 mm970
194737.1 °C6 March 194713.2 °C16 August 194723.3 °C939 mm980
194638.0 °C3 November 194613.3 °C29 July 194624.1 °C689 mm1360
194538.4 °C30 November 194514.2 °C7 August 194523.5 °C1,139 mm980
194433.6 °C7 November 194412.5 °C22 August 194422.9 °C841 mm650
194332.0 °C6 March 194311.9 °C18 August 194321.9 °C1,795 mm170
194234.3 °C1 April 194211.9 °C26 June 194222.6 °C876 mm720
194133.7 °C14 January 194113.5 °C19 June 194123.4 °C1,120 mm810
194034.1 °C20 January 194013.6 °C3 July 194023.3 °C1,174 mm670

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

Average daily high
29.9 °C
+1.1 °C
Hot days (≥ 30 °C)
185 d/yr
+52
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
739 mm
-207 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan31.2 °C+0.4 °C174 mm+59 mm
Feb33.7 °C+2.4 °C26 mm-49 mm
Mar32.9 °C+2.2 °C68 mm-45 mm
Apr30.0 °C+0.9 °C99 mm+25 mm
May27.9 °C+0.2 °C39 mm-2 mm
Jun27.6 °C+1.0 °C32 mm+3 mm
Jul27.4 °C+1.4 °C16 mm-12 mm
Aug28.1 °C+1.2 °C18 mm-5 mm
Sep28.9 °C+0.7 °C31 mm-4 mm
Oct29.2 °C0.0 °C71 mm-20 mm
Nov30.1 °C+1.1 °C106 mm-60 mm
Dec32.1 °C+2.2 °C61 mm-98 mm

The year's extremes

Hottest day
37.3 °C
29 Dec 2025
Coldest day
12.5 °C
20 Aug 2025
Wettest day
48.0 mm
24 Nov 2025
Windiest day
27.3 km/h
19 Oct 2025
Strongest gust
53.3 km/h
19 Oct 2025
Hottest feels-like
42.2 °C
21 Jan 2025
Coldest feels-like
12.2 °C
28 Sep 2025
Sunniest day
13.0 h
29 Nov 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

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

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