Grottaminarda climate — normals and trends

Q: What is the climate of Grottaminarda?

Grottaminarda has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 13.0 °C and it receives 1,009 mm of precipitation per year.

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

The hottest day measured in Grottaminarda between 1940 and 2025 was 19 August 1946, reaching 37.3 °C.

Q: What is the coldest day in Grottaminarda?

The coldest day measured in Grottaminarda between 1940 and 2025 was 22 January 1942, at -14.7 °C.

Q: Does it snow in Grottaminarda?

Yes. Grottaminarda gets on average 33.7 cm of snow per year and has around 26 frost days.

Q: Has the climate of Grottaminarda warmed?

Yes: Grottaminarda warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Grottaminarda?

The wettest day measured in Grottaminarda between 1940 and 2025 was 6 July 1971, with 80 mm of rain in 24 hours.

Q: What was the windiest day in Grottaminarda?

The windiest day measured in Grottaminarda between 1940 and 2025 was 14 February 1962, with winds reaching 37.8 km/h.

Q: What is the warmest month in Grottaminarda?

The warmest month in Grottaminarda is July (22.3 °C on average); the coldest is January (4.8 °C).

Q: How much does it rain in Grottaminarda?

Grottaminarda receives on average 1,009 mm of precipitation per year, spread over about 131 rainy days.

Q: Is it sunny in Grottaminarda?

Grottaminarda gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.

Grottaminarda (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 13.0 °C and it receives 1,009 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 July (22.3 °C on average) and the coldest is January (4.8 °C). Rainfall peaks in November.

Grottaminarda averages 26 frost days, 16 hot days (≥ 30 °C) and 131 rainy days per year.

Grottaminarda has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.

The number of frost days there went from about 38 to 14 per year over the period.

The hottest day of the period reached 37.3 °C (on 19 August 1946) and the coldest -14.7 °C (on 22 January 1942).

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

GrottaminardaCampania

coords: 41.07°, 15.06°
period: 1940–2025 · 86 yrs

CsaHot-summer MediterraneanWarmest monthJulyColdest monthJanuaryWettest monthNovemberDriest monthJuly

Mean daily temperature

13.0°C

Average daily high

17.2°C

Average daily low

9.2°C

Annual rainfall

1,009mm

Sunshine / day

9.5h

Mean relative humidity

76%

Average peak wind

13.5km/h

Seasonal range

17.5°C

Frost days (< 0 °C)

26 d/yr

Hot days (≥ 30 °C)

16 d/yr

Rainy days (≥ 1 mm)

131 d/yr

Annual snowfall

33.7 cm

Average feels-like high

16.1 °C

Average feels-like low

7.8 °C

Average peak gust

38.9 km/h

Tropical nights (≥ 20 °C)

11 d/yr

Solar radiation

15.1 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.9 °C

since 1940

+0.2 °C per decade · r² = 0.49 · 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

37.3 °C

19 August 1946

Coldest day

-14.7 °C

22 January 1942

Wettest day

80 mm

6 July 1971

Windiest day

37.8 km/h

14 February 1962

Strongest gust

123.1 km/h

13 December 1957

Hottest feels-like

40.0 °C

18 July 2023

Coldest feels-like

-19.0 °C

22 January 1942

Snowiest day

31.5 cm

3 December 1973

Sunniest day

14.0 h

29 June 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	36.5 °C25 July 2025	-1.5 °C31 December 2025	14.5 °C	944 mm	31	1
2024	35.6 °C21 June 2024	0.4 °C31 January 2024	15.2 °C	919 mm	60	0
2023	37.0 °C17 July 2023	-3.6 °C8 February 2023	14.6 °C	1,259 mm	34	14
2022	35.3 °C28 June 2022	-3.5 °C3 March 2022	14.6 °C	1,020 mm	42	18
2021	35.2 °C10 August 2021	-6.8 °C16 February 2021	14.0 °C	1,077 mm	35	16
2020	33.7 °C31 July 2020	-2.4 °C1 April 2020	13.9 °C	872 mm	20	9
2019	34.6 °C12 August 2019	-5.4 °C5 January 2019	13.9 °C	1,105 mm	28	15
2018	31.0 °C14 July 2018	-11.5 °C28 February 2018	14.2 °C	1,294 mm	7	15
2017	36.9 °C2 August 2017	-9.2 °C8 January 2017	13.8 °C	764 mm	38	23
2016	31.3 °C12 July 2016	-10.2 °C19 January 2016	14.0 °C	1,149 mm	8	15
2015	34.8 °C17 July 2015	-2.7 °C3 February 2015	14.2 °C	1,012 mm	35	13
2014	31.5 °C11 August 2014	-7.9 °C31 December 2014	14.2 °C	1,035 mm	6	6
2013	33.9 °C8 August 2013	-5.3 °C10 February 2013	13.9 °C	1,312 mm	11	15
2012	35.2 °C7 August 2012	-10.1 °C15 February 2012	14.1 °C	1,059 mm	47	32
2011	33.5 °C25 August 2011	-4.2 °C25 January 2011	13.9 °C	786 mm	19	14
2010	33.5 °C16 July 2010	-5.1 °C17 December 2010	13.3 °C	1,488 mm	9	25
2009	33.2 °C24 July 2009	-3.6 °C14 February 2009	13.8 °C	1,261 mm	25	19
2008	33.5 °C14 August 2008	-6.0 °C18 February 2008	13.9 °C	1,083 mm	32	17
2007	35.5 °C24 July 2007	-6.9 °C15 December 2007	13.8 °C	869 mm	30	13
2006	34.3 °C20 August 2006	-8.5 °C26 January 2006	13.2 °C	862 mm	22	27
2005	34.9 °C29 July 2005	-10.1 °C19 December 2005	12.7 °C	1,167 mm	11	43
2004	33.3 °C8 July 2004	-12.9 °C25 January 2004	13.3 °C	1,189 mm	10	28
2003	35.3 °C18 August 2003	-9.0 °C8 April 2003	13.8 °C	1,067 mm	35	39
2002	31.3 °C24 June 2002	-10.6 °C19 January 2002	13.6 °C	1,004 mm	10	21
2001	32.1 °C2 August 2001	-5.1 °C19 December 2001	13.6 °C	740 mm	8	20
2000	34.0 °C22 August 2000	-3.9 °C25 January 2000	14.0 °C	878 mm	17	22
1999	35.1 °C10 August 1999	-5.6 °C14 February 1999	13.6 °C	1,028 mm	6	26
1998	33.9 °C3 August 1998	-3.8 °C27 December 1998	13.5 °C	979 mm	24	21
1997	31.0 °C19 June 1997	-2.3 °C31 January 1997	13.4 °C	859 mm	6	10
1996	31.8 °C28 July 1996	-9.3 °C25 February 1996	12.8 °C	1,205 mm	4	26
1995	31.4 °C27 July 1995	-4.4 °C17 January 1995	12.8 °C	913 mm	7	24
1994	31.5 °C24 August 1994	-4.1 °C13 February 1994	14.0 °C	743 mm	17	14
1993	33.5 °C5 July 1993	-9.8 °C24 February 1993	13.3 °C	837 mm	22	38
1992	30.9 °C7 August 1992	-3.0 °C1 January 1992	13.3 °C	678 mm	12	23
1991	30.1 °C10 August 1991	-5.0 °C3 February 1991	12.4 °C	909 mm	3	35
1990	29.8 °C23 July 1990	-2.1 °C11 February 1990	13.2 °C	806 mm	0	16
1989	30.6 °C25 July 1989	-2.8 °C4 December 1989	12.7 °C	805 mm	2	23
1988	35.3 °C6 July 1988	-6.3 °C12 March 1988	13.2 °C	807 mm	25	29
1987	34.6 °C24 July 1987	-8.5 °C18 March 1987	13.0 °C	847 mm	17	31
1986	30.7 °C5 August 1986	-7.8 °C26 December 1986	13.0 °C	947 mm	5	31
1985	32.2 °C13 August 1985	-14.5 °C12 January 1985	13.0 °C	983 mm	15	27
1984	31.9 °C13 July 1984	-6.2 °C13 January 1984	12.3 °C	1,156 mm	3	27
1983	34.2 °C27 July 1983	-5.7 °C10 December 1983	12.7 °C	835 mm	11	34
1982	33.2 °C26 June 1982	-5.3 °C6 February 1982	13.2 °C	745 mm	9	20
1981	34.4 °C4 August 1981	-6.6 °C10 January 1981	12.5 °C	849 mm	6	44
1980	31.8 °C3 August 1980	-9.5 °C5 January 1980	11.8 °C	1,102 mm	6	34
1979	30.8 °C1 August 1979	-9.9 °C4 January 1979	12.5 °C	1,213 mm	5	28
1978	31.9 °C14 July 1978	-4.2 °C9 January 1978	12.2 °C	1,120 mm	5	23
1977	31.2 °C30 July 1977	-3.7 °C17 January 1977	13.1 °C	763 mm	1	21
1976	28.3 °C17 July 1976	-6.3 °C29 January 1976	12.0 °C	1,377 mm	0	26
1975	33.5 °C18 July 1975	-6.0 °C5 January 1975	12.6 °C	861 mm	2	26
1974	32.6 °C16 July 1974	-3.4 °C24 December 1974	12.5 °C	1,073 mm	12	15
1973	31.4 °C18 July 1973	-7.9 °C28 February 1973	12.5 °C	1,054 mm	3	28
1972	31.3 °C13 August 1972	-2.7 °C28 November 1972	12.3 °C	1,376 mm	4	7
1971	34.3 °C8 August 1971	-7.9 °C2 March 1971	12.3 °C	1,274 mm	4	23
1970	31.8 °C23 July 1970	-6.4 °C17 February 1970	12.6 °C	1,156 mm	7	19
1969	29.9 °C15 August 1969	-8.4 °C12 February 1969	12.3 °C	1,327 mm	0	28
1968	32.2 °C9 July 1968	-9.2 °C14 January 1968	12.4 °C	1,063 mm	3	32
1967	32.9 °C24 July 1967	-9.5 °C11 January 1967	12.6 °C	872 mm	5	34
1966	29.7 °C15 August 1966	-9.6 °C9 January 1966	12.5 °C	1,223 mm	0	32
1965	32.3 °C1 August 1965	-13.1 °C18 February 1965	12.1 °C	973 mm	10	39
1964	30.1 °C20 July 1964	-4.5 °C6 December 1964	12.2 °C	1,229 mm	1	32
1963	31.7 °C1 July 1963	-10.5 °C31 January 1963	12.3 °C	1,221 mm	6	38
1962	36.1 °C28 July 1962	-9.2 °C28 December 1962	13.1 °C	1,036 mm	38	38
1961	35.9 °C12 August 1961	-7.2 °C17 December 1961	13.8 °C	949 mm	22	23
1960	36.1 °C28 August 1960	-2.9 °C19 January 1960	13.6 °C	1,123 mm	16	10
1959	31.5 °C10 August 1959	-5.5 °C6 January 1959	12.9 °C	1,117 mm	3	18
1958	34.3 °C1 August 1958	-10.1 °C13 March 1958	13.0 °C	1,038 mm	7	27
1957	34.8 °C13 August 1957	-8.0 °C22 January 1957	12.8 °C	1,037 mm	15	29
1956	34.6 °C28 August 1956	-12.8 °C9 February 1956	12.1 °C	900 mm	23	54
1955	30.9 °C26 July 1955	-3.1 °C5 March 1955	13.2 °C	1,202 mm	1	11
1954	32.2 °C30 June 1954	-7.8 °C11 January 1954	12.4 °C	933 mm	5	37
1953	34.7 °C18 July 1953	-5.4 °C9 February 1953	12.8 °C	872 mm	15	31
1952	33.0 °C12 August 1952	-6.3 °C11 February 1952	13.5 °C	978 mm	33	30
1951	34.1 °C7 August 1951	-2.6 °C4 March 1951	13.0 °C	1,055 mm	14	12
1950	35.6 °C4 July 1950	-4.3 °C1 February 1950	13.5 °C	890 mm	36	22
1949	32.4 °C10 August 1949	-8.4 °C7 March 1949	12.6 °C	737 mm	20	40
1948	31.8 °C10 August 1948	-8.7 °C19 February 1948	12.1 °C	909 mm	8	32
1947	35.4 °C2 August 1947	-7.8 °C9 January 1947	13.2 °C	1,012 mm	20	35
1946	37.3 °C19 August 1946	-5.8 °C23 February 1946	13.5 °C	890 mm	44	29
1945	36.7 °C29 July 1945	-9.7 °C31 January 1945	12.9 °C	802 mm	37	52
1944	32.4 °C22 August 1944	-7.8 °C14 February 1944	12.1 °C	1,114 mm	11	49
1943	34.0 °C3 August 1943	-5.1 °C10 February 1943	13.3 °C	837 mm	31	31
1942	31.5 °C1 September 1942	-14.7 °C22 January 1942	12.1 °C	773 mm	9	48
1941	34.5 °C4 August 1941	-10.7 °C30 December 1941	11.5 °C	1,069 mm	18	50
1940	32.5 °C10 August 1940	-14.4 °C10 March 1940	10.9 °C	1,101 mm	10	84

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

18.9 °C

+1.7 °C

Hot days (≥ 30 °C)

31 d/yr

+15

Frost days (< 0 °C)

1 d/yr

-25

Annual rainfall

944 mm

-65 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	10.3 °C	+2.3 °C	115 mm	+12 mm
Feb	11.0 °C	+1.9 °C	76 mm	-20 mm
Mar	13.9 °C	+2.3 °C	108 mm	+16 mm
Apr	16.8 °C	+1.8 °C	74 mm	-19 mm
May	19.7 °C	+0.2 °C	69 mm	-4 mm
Jun	28.9 °C	+5.0 °C	15 mm	-31 mm
Jul	29.2 °C	+2.0 °C	32 mm	+3 mm
Aug	28.7 °C	+1.3 °C	56 mm	+20 mm
Sep	25.0 °C	+1.7 °C	59 mm	-16 mm
Oct	17.5 °C	-0.9 °C	101 mm	-11 mm
Nov	14.0 °C	+0.8 °C	198 mm	+61 mm
Dec	11.7 °C	+2.3 °C	41 mm	-77 mm

The year's extremes

Hottest day

36.5 °C

25 Jul 2025

Coldest day

-1.5 °C

31 Dec 2025

Wettest day

53.8 mm

25 Nov 2025

Windiest day

27.4 km/h

3 Oct 2025

Strongest gust

85.3 km/h

25 Nov 2025

Hottest feels-like

37.3 °C

3 Jul 2025

Coldest feels-like

-5.5 °C

31 Dec 2025

Snowiest day

15.1 cm

12 Jan 2025

Sunniest day

14.0 h

29 Jun 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 Grottaminarda?

Grottaminarda has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 13.0 °C and it receives 1,009 mm of precipitation per year.

What is the hottest day ever recorded in Grottaminarda?

The hottest day measured in Grottaminarda between 1940 and 2025 was 19 August 1946, reaching 37.3 °C.

What is the coldest day in Grottaminarda?

The coldest day measured in Grottaminarda between 1940 and 2025 was 22 January 1942, at -14.7 °C.

Does it snow in Grottaminarda?

Yes. Grottaminarda gets on average 33.7 cm of snow per year and has around 26 frost days.

Has the climate of Grottaminarda warmed?

Yes: Grottaminarda warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Grottaminarda?

The wettest day measured in Grottaminarda between 1940 and 2025 was 6 July 1971, with 80 mm of rain in 24 hours.

What was the windiest day in Grottaminarda?

The windiest day measured in Grottaminarda between 1940 and 2025 was 14 February 1962, with winds reaching 37.8 km/h.

What is the warmest month in Grottaminarda?

The warmest month in Grottaminarda is July (22.3 °C on average); the coldest is January (4.8 °C).

How much does it rain in Grottaminarda?

Grottaminarda receives on average 1,009 mm of precipitation per year, spread over about 131 rainy days.

Is it sunny in Grottaminarda?

Grottaminarda gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.

What is the biggest single-day snowfall in Grottaminarda?

The heaviest 24-hour snowfall measured in Grottaminarda between 1940 and 2025 was 3 December 1973, with 31.5 cm.

Are there tropical nights in Grottaminarda?

Yes: Grottaminarda has on average 11 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Grottaminarda?

In Grottaminarda, between 1940 and 2025, the highest apparent temperature reached 40.0 °C on 18 July 2023, and the lowest was -19.0 °C on 22 January 1942.

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