Montenegro climate — normals and trends

Q: What is the climate of Montenegro?

Montenegro has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.3 °C and it receives 1,660 mm of precipitation per year.

Q: What is the hottest day ever recorded in Montenegro?

The hottest day measured in Montenegro between 1940 and 2025 was 16 November 1985, reaching 39.1 °C.

Q: What is the coldest day in Montenegro?

The coldest day measured in Montenegro between 1940 and 2025 was 25 July 2009, at -2.0 °C.

Q: Does it snow in Montenegro?

Almost never: Montenegro sees virtually no snow, with about 0 frost days per year.

Q: Has the climate of Montenegro warmed?

Yes: Montenegro warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Montenegro?

The wettest day measured in Montenegro between 1940 and 2025 was 11 December 1970, with 118 mm of rain in 24 hours.

Q: What was the windiest day in Montenegro?

The windiest day measured in Montenegro between 1940 and 2025 was 1 July 2020, with winds reaching 42.2 km/h.

Q: What is the warmest month in Montenegro?

The warmest month in Montenegro is January (24.3 °C on average); the coldest is July (14.1 °C).

Q: How much does it rain in Montenegro?

Montenegro receives on average 1,660 mm of precipitation per year, spread over about 145 rainy days.

Q: Is it sunny in Montenegro?

Montenegro gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.

Montenegro (Brazil) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 19.3 °C and it receives 1,660 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 January (24.3 °C on average) and the coldest is July (14.1 °C). Rainfall peaks in September.

Montenegro averages 0 frost days, 51 hot days (≥ 30 °C) and 145 rainy days per year.

Montenegro has warmed by +0.8 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.

The hottest day of the period reached 39.1 °C (on 16 November 1985) and the coldest -2.0 °C (on 25 July 2009).

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

MontenegroRio Grande do Sul

coords: -29.69°, -51.46°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthSeptemberDriest monthApril

Mean daily temperature

19.3°C

Average daily high

24.2°C

Average daily low

15.2°C

Annual rainfall

1,660mm

Sunshine / day

8.8h

Mean relative humidity

80%

Average peak wind

14.5km/h

Seasonal range

10.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

51 d/yr

Rainy days (≥ 1 mm)

145 d/yr

Annual snowfall

0.0 cm

Average feels-like high

26.0 °C

Average feels-like low

15.3 °C

Average peak gust

31.1 km/h

Tropical nights (≥ 20 °C)

61 d/yr

Solar radiation

16.0 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.8 °C

since 1940

+0.1 °C per decade · r² = 0.21 · p = < 0.001

19402025

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

39.1 °C

16 November 1985

Coldest day

-2.0 °C

25 July 2009

Wettest day

118 mm

11 December 1970

Windiest day

42.2 km/h

1 July 2020

Strongest gust

94.3 km/h

2 July 1983

Hottest feels-like

45.3 °C

7 February 2014

Coldest feels-like

-5.4 °C

25 July 2009

Sunniest day

13.6 h

7 December 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	38.1 °C11 February 2025	0.5 °C2 July 2025	19.6 °C	1,659 mm	77	0
2024	36.8 °C12 February 2024	3.2 °C30 June 2024	20.0 °C	1,997 mm	64	0
2023	38.3 °C13 February 2023	3.1 °C28 August 2023	20.1 °C	2,052 mm	81	0
2022	38.2 °C22 January 2022	3.2 °C31 May 2022	19.1 °C	1,557 mm	66	0
2021	37.2 °C11 January 2021	1.2 °C30 July 2021	19.4 °C	1,180 mm	60	0
2020	37.4 °C11 December 2020	1.4 °C15 July 2020	19.6 °C	1,273 mm	73	0
2019	38.9 °C2 January 2019	0.4 °C7 July 2019	20.4 °C	1,525 mm	81	0
2018	37.2 °C11 December 2018	0.7 °C17 June 2018	19.8 °C	1,477 mm	63	0
2017	35.5 °C18 February 2017	0.9 °C19 July 2017	20.6 °C	1,781 mm	74	0
2016	35.7 °C26 December 2016	1.3 °C13 June 2016	19.3 °C	1,403 mm	73	0
2015	34.7 °C6 January 2015	3.2 °C20 June 2015	20.1 °C	2,066 mm	54	0
2014	38.7 °C7 February 2014	1.2 °C27 July 2014	20.0 °C	1,916 mm	71	0
2013	37.8 °C26 December 2013	0.7 °C25 July 2013	19.1 °C	1,606 mm	58	0
2012	37.8 °C25 December 2012	-1.0 °C8 June 2012	20.2 °C	1,306 mm	94	2
2011	36.5 °C22 December 2011	-0.1 °C5 July 2011	19.1 °C	1,713 mm	55	1
2010	38.1 °C3 February 2010	1.4 °C15 July 2010	19.2 °C	1,810 mm	57	0
2009	34.6 °C1 November 2009	-2.0 °C25 July 2009	19.0 °C	1,693 mm	60	2
2008	35.2 °C10 January 2008	0.6 °C17 June 2008	18.9 °C	1,692 mm	52	0
2007	36.3 °C30 March 2007	-0.7 °C12 July 2007	19.4 °C	1,914 mm	82	1
2006	38.6 °C8 January 2006	1.8 °C22 August 2006	19.7 °C	1,389 mm	75	0
2005	38.3 °C8 March 2005	1.5 °C20 July 2005	20.0 °C	1,488 mm	89	0
2004	35.6 °C6 September 2004	0.4 °C12 July 2004	19.1 °C	1,342 mm	53	0
2003	36.1 °C4 February 2003	0.4 °C12 July 2003	19.4 °C	1,772 mm	56	0
2002	35.7 °C10 March 2002	1.4 °C25 June 2002	19.9 °C	2,163 mm	63	0
2001	34.9 °C20 December 2001	1.8 °C22 June 2001	20.1 °C	1,852 mm	68	0
2000	35.7 °C12 February 2000	-0.8 °C18 July 2000	19.0 °C	1,808 mm	55	2
1999	36.0 °C26 December 1999	3.5 °C7 June 1999	18.7 °C	1,536 mm	47	0
1998	34.9 °C21 January 1998	4.3 °C22 June 1998	18.8 °C	2,495 mm	37	0
1997	36.0 °C7 January 1997	0.5 °C28 June 1997	19.5 °C	2,172 mm	53	0
1996	36.2 °C11 January 1996	-1.1 °C30 June 1996	18.9 °C	1,903 mm	49	1
1995	38.6 °C18 December 1995	-1.0 °C5 August 1995	19.2 °C	1,664 mm	67	1
1994	37.8 °C12 December 1994	0.4 °C11 July 1994	19.5 °C	1,799 mm	55	0
1993	35.1 °C24 January 1993	1.3 °C16 July 1993	19.1 °C	1,848 mm	54	0
1992	35.5 °C20 February 1992	0.1 °C3 August 1992	19.0 °C	1,828 mm	49	0
1991	35.6 °C27 February 1991	-1.7 °C14 July 1991	19.5 °C	1,590 mm	61	3
1990	36.4 °C15 November 1990	0.4 °C22 July 1990	18.8 °C	1,895 mm	50	0
1989	34.4 °C7 February 1989	2.9 °C1 August 1989	18.9 °C	1,506 mm	59	0
1988	36.2 °C26 March 1988	-0.2 °C9 July 1988	18.7 °C	1,541 mm	67	1
1987	36.2 °C1 December 1987	1.0 °C24 June 1987	19.2 °C	2,213 mm	54	0
1986	36.9 °C16 January 1986	3.2 °C14 May 1986	20.0 °C	1,759 mm	60	0
1985	39.1 °C16 November 1985	4.1 °C4 June 1985	19.9 °C	1,694 mm	68	0
1984	37.1 °C4 February 1984	2.4 °C16 May 1984	19.5 °C	2,054 mm	64	0
1983	34.8 °C30 December 1983	3.0 °C6 June 1983	19.1 °C	2,088 mm	47	0
1982	35.2 °C30 December 1982	4.4 °C29 May 1982	19.7 °C	1,544 mm	57	0
1981	34.4 °C28 January 1981	1.5 °C21 June 1981	19.6 °C	1,410 mm	46	0
1980	35.2 °C23 January 1980	0.8 °C1 August 1980	19.6 °C	1,570 mm	60	0
1979	37.3 °C11 February 1979	2.5 °C20 September 1979	18.7 °C	1,531 mm	58	0
1978	36.0 °C17 March 1978	2.3 °C6 June 1978	19.3 °C	1,325 mm	38	0
1977	35.3 °C16 February 1977	3.8 °C2 September 1977	20.2 °C	1,817 mm	62	0
1976	35.4 °C14 December 1976	0.6 °C10 July 1976	18.7 °C	1,705 mm	53	0
1975	36.3 °C15 November 1975	1.0 °C19 July 1975	19.1 °C	1,730 mm	44	0
1974	35.8 °C4 November 1974	2.0 °C9 August 1974	19.1 °C	1,481 mm	52	0
1973	35.3 °C12 January 1973	3.1 °C19 July 1973	19.3 °C	2,039 mm	50	0
1972	35.9 °C28 December 1972	1.0 °C14 July 1972	19.3 °C	2,294 mm	42	0
1971	35.9 °C20 December 1971	-0.7 °C17 June 1971	18.9 °C	1,704 mm	53	1
1970	36.9 °C27 December 1970	1.8 °C3 July 1970	19.4 °C	1,800 mm	65	0
1969	34.8 °C25 March 1969	1.8 °C19 June 1969	18.9 °C	1,537 mm	34	0
1968	36.7 °C14 December 1968	2.3 °C3 September 1968	18.9 °C	1,334 mm	61	0
1967	36.3 °C10 November 1967	-1.6 °C14 June 1967	19.3 °C	1,734 mm	34	1
1966	33.4 °C14 December 1966	1.9 °C1 July 1966	18.4 °C	1,837 mm	18	0
1965	35.1 °C1 February 1965	-0.2 °C12 July 1965	18.7 °C	1,707 mm	50	1
1964	34.8 °C3 March 1964	2.0 °C20 July 1964	18.3 °C	1,280 mm	50	0
1963	37.5 °C3 January 1963	1.6 °C7 August 1963	19.1 °C	1,838 mm	41	0
1962	35.2 °C28 November 1962	2.8 °C18 July 1962	18.1 °C	976 mm	45	0
1961	34.1 °C20 January 1961	0.4 °C17 June 1961	19.5 °C	1,592 mm	50	0
1960	34.1 °C22 January 1960	0.8 °C25 June 1960	18.5 °C	1,426 mm	47	0
1959	32.6 °C26 October 1959	2.8 °C10 June 1959	18.9 °C	1,746 mm	32	0
1958	35.7 °C7 January 1958	2.8 °C25 May 1958	18.9 °C	1,654 mm	28	0
1957	34.8 °C26 December 1957	1.7 °C3 August 1957	18.8 °C	1,610 mm	26	0
1956	34.1 °C5 February 1956	3.1 °C11 May 1956	18.0 °C	1,400 mm	10	0
1955	34.4 °C29 November 1955	0.7 °C8 July 1955	18.4 °C	1,661 mm	34	0
1954	32.8 °C11 January 1954	4.0 °C6 July 1954	19.0 °C	1,926 mm	25	0
1953	35.4 °C21 February 1953	3.7 °C25 July 1953	19.5 °C	1,531 mm	41	0
1952	36.6 °C27 December 1952	5.3 °C13 June 1952	19.0 °C	1,260 mm	41	0
1951	33.0 °C25 September 1951	3.1 °C6 July 1951	19.0 °C	1,307 mm	25	0
1950	33.5 °C29 January 1950	1.7 °C11 July 1950	18.7 °C	1,456 mm	34	0
1949	34.9 °C22 December 1949	1.7 °C16 August 1949	18.6 °C	1,373 mm	19	0
1948	32.1 °C25 September 1948	1.1 °C9 August 1948	18.9 °C	2,296 mm	11	0
1947	32.3 °C22 January 1947	1.9 °C11 July 1947	18.7 °C	1,522 mm	15	0
1946	32.7 °C23 January 1946	0.8 °C19 July 1946	18.9 °C	1,777 mm	20	0
1945	36.8 °C15 January 1945	1.9 °C10 July 1945	19.6 °C	1,226 mm	32	0
1944	34.4 °C1 January 1944	3.2 °C27 June 1944	20.2 °C	1,242 mm	49	0
1943	38.5 °C2 January 1943	3.3 °C24 August 1943	19.7 °C	1,010 mm	61	0
1942	38.5 °C26 November 1942	0.0 °C20 June 1942	19.1 °C	1,043 mm	57	0
1941	32.6 °C25 November 1941	1.2 °C28 June 1941	19.0 °C	1,815 mm	22	0
1940	34.7 °C14 January 1940	4.4 °C10 August 1940	19.2 °C	1,709 mm	38	0

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?

Year

Across the whole year

Average daily high

24.7 °C

+0.5 °C

Hot days (≥ 30 °C)

77 d/yr

+26

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1659 mm

-1 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	30.0 °C	+0.7 °C	67 mm	-95 mm
Feb	32.4 °C	+3.4 °C	91 mm	-46 mm
Mar	30.6 °C	+3.0 °C	46 mm	-77 mm
Apr	24.2 °C	-0.4 °C	112 mm	-3 mm
May	22.7 °C	+1.5 °C	174 mm	+55 mm
Jun	16.2 °C	-2.8 °C	235 mm	+100 mm
Jul	17.6 °C	-1.3 °C	75 mm	-55 mm
Aug	20.0 °C	-0.3 °C	101 mm	-36 mm
Sep	21.9 °C	+0.2 °C	268 mm	+98 mm
Oct	24.4 °C	+0.6 °C	114 mm	-53 mm
Nov	26.5 °C	+0.4 °C	113 mm	-19 mm
Dec	30.0 °C	+1.6 °C	265 mm	+131 mm

The year's extremes

Hottest day

38.1 °C

11 Feb 2025

Coldest day

0.5 °C

2 Jul 2025

Wettest day

66.2 mm

21 Sep 2025

Windiest day

30.4 km/h

20 Aug 2025

Strongest gust

61.2 km/h

20 Aug 2025

Hottest feels-like

44.5 °C

3 Mar 2025

Coldest feels-like

-2.4 °C

2 Jul 2025

Sunniest day

13.6 h

7 Dec 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 Montenegro?

Montenegro has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.3 °C and it receives 1,660 mm of precipitation per year.

What is the hottest day ever recorded in Montenegro?

The hottest day measured in Montenegro between 1940 and 2025 was 16 November 1985, reaching 39.1 °C.

What is the coldest day in Montenegro?

The coldest day measured in Montenegro between 1940 and 2025 was 25 July 2009, at -2.0 °C.

Does it snow in Montenegro?

Almost never: Montenegro sees virtually no snow, with about 0 frost days per year.

Has the climate of Montenegro warmed?

Yes: Montenegro warmed by +0.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Montenegro?

The wettest day measured in Montenegro between 1940 and 2025 was 11 December 1970, with 118 mm of rain in 24 hours.

What was the windiest day in Montenegro?

The windiest day measured in Montenegro between 1940 and 2025 was 1 July 2020, with winds reaching 42.2 km/h.

What is the warmest month in Montenegro?

The warmest month in Montenegro is January (24.3 °C on average); the coldest is July (14.1 °C).

How much does it rain in Montenegro?

Montenegro receives on average 1,660 mm of precipitation per year, spread over about 145 rainy days.

Is it sunny in Montenegro?

Montenegro gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.

Are there tropical nights in Montenegro?

Yes: Montenegro has on average 61 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Montenegro?

In Montenegro, between 1940 and 2025, the highest apparent temperature reached 45.3 °C on 7 February 2014, and the lowest was -5.4 °C on 25 July 2009.

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