Surbo climate — normals and trends

Q: What is the climate of Surbo?

Surbo has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 17.7 °C and it receives 646 mm of precipitation per year.

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

The hottest day measured in Surbo between 1940 and 2025 was 25 July 2023, reaching 41.2 °C.

Q: What is the coldest day in Surbo?

The coldest day measured in Surbo between 1940 and 2025 was 31 December 1941, at -0.8 °C.

Q: Does it snow in Surbo?

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

Q: Has the climate of Surbo warmed?

Yes: Surbo warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Surbo?

The wettest day measured in Surbo between 1940 and 2025 was 6 November 1943, with 83 mm of rain in 24 hours.

Q: What was the windiest day in Surbo?

The windiest day measured in Surbo between 1940 and 2025 was 26 March 1992, with winds reaching 62.7 km/h.

Q: What is the warmest month in Surbo?

The warmest month in Surbo is August (26.3 °C on average); the coldest is January (10.3 °C).

Q: How much does it rain in Surbo?

Surbo receives on average 646 mm of precipitation per year, spread over about 90 rainy days.

Q: Is it sunny in Surbo?

Surbo gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Surbo (Italy) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 17.7 °C and it receives 646 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 August (26.3 °C on average) and the coldest is January (10.3 °C). Rainfall peaks in November.

Surbo averages 0 frost days, 40 hot days (≥ 30 °C) and 90 rainy days per year.

Surbo has warmed by +1.1 °C between 1940 and 2025, or +0.13 °C per decade. This trend is statistically significant.

The hottest day of the period reached 41.2 °C (on 25 July 2023) and the coldest -0.8 °C (on 31 December 1941).

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

SurboApulia

coords: 40.39°, 18.13°
period: 1940–2025 · 86 yrs

CsaHot-summer MediterraneanWarmest monthAugustColdest monthJanuaryWettest monthNovemberDriest monthJuly

Mean daily temperature

17.7°C

Average daily high

20.8°C

Average daily low

14.9°C

Annual rainfall

646mm

Sunshine / day

10.3h

Mean relative humidity

72%

Average peak wind

21.1km/h

Seasonal range

16.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

40 d/yr

Rainy days (≥ 1 mm)

90 d/yr

Annual snowfall

0.6 cm

Average feels-like high

19.9 °C

Average feels-like low

13.7 °C

Average peak gust

36.7 km/h

Tropical nights (≥ 20 °C)

94 d/yr

Solar radiation

16.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.1 °C

since 1940

+0.1 °C per decade · r² = 0.35 · 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

41.2 °C

25 July 2023

Coldest day

-0.8 °C

31 December 1941

Wettest day

83 mm

6 November 1943

Windiest day

62.7 km/h

26 March 1992

Strongest gust

116.3 km/h

12 November 2019

Hottest feels-like

43.0 °C

22 July 2023

Coldest feels-like

-9.8 °C

21 February 1940

Snowiest day

6.0 cm

6 March 1949

Sunniest day

14.3 h

21 June 1945

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	36.4 °C25 July 2025	3.7 °C22 February 2025	18.5 °C	679 mm	51	0
2024	35.2 °C14 August 2024	4.0 °C24 December 2024	19.1 °C	542 mm	78	0
2023	41.2 °C25 July 2023	3.1 °C8 February 2023	19.1 °C	584 mm	74	0
2022	35.8 °C19 August 2022	2.5 °C25 January 2022	18.9 °C	597 mm	81	0
2021	39.2 °C1 August 2021	3.8 °C14 February 2021	18.6 °C	594 mm	72	0
2020	35.0 °C3 August 2020	4.1 °C25 March 2020	18.4 °C	547 mm	62	0
2019	35.0 °C7 July 2019	1.7 °C8 January 2019	18.7 °C	709 mm	77	0
2018	34.8 °C22 July 2018	2.6 °C28 February 2018	18.9 °C	757 mm	68	0
2017	37.5 °C6 August 2017	-0.8 °C10 January 2017	18.3 °C	518 mm	68	2
2016	35.4 °C1 August 2016	2.9 °C19 January 2016	18.2 °C	612 mm	47	0
2015	35.3 °C31 July 2015	2.4 °C8 January 2015	18.5 °C	743 mm	68	0
2014	35.1 °C13 August 2014	1.8 °C31 December 2014	18.2 °C	696 mm	31	0
2013	34.9 °C8 August 2013	3.1 °C11 February 2013	18.3 °C	627 mm	40	0
2012	36.8 °C15 July 2012	2.7 °C17 January 2012	18.6 °C	644 mm	71	0
2011	34.8 °C14 July 2011	1.1 °C26 January 2011	18.1 °C	560 mm	51	0
2010	34.0 °C24 July 2010	1.2 °C17 December 2010	17.6 °C	824 mm	38	0
2009	36.2 °C24 July 2009	2.6 °C19 February 2009	17.8 °C	908 mm	45	0
2008	35.8 °C15 August 2008	1.5 °C18 February 2008	18.0 °C	630 mm	59	0
2007	40.3 °C24 July 2007	0.4 °C16 December 2007	18.0 °C	713 mm	58	0
2006	35.4 °C29 June 2006	1.0 °C26 January 2006	17.3 °C	653 mm	40	0
2005	35.3 °C31 July 2005	2.4 °C21 December 2005	17.1 °C	719 mm	27	0
2004	35.5 °C9 July 2004	0.8 °C13 February 2004	17.8 °C	682 mm	38	0
2003	35.4 °C17 July 2003	3.8 °C13 February 2003	18.3 °C	652 mm	68	0
2002	33.5 °C24 July 2002	2.0 °C21 December 2002	18.1 °C	800 mm	36	0
2001	34.2 °C5 August 2001	0.5 °C20 December 2001	18.2 °C	425 mm	44	0
2000	39.6 °C8 July 2000	2.8 °C26 January 2000	18.4 °C	346 mm	41	0
1999	36.9 °C11 August 1999	2.6 °C1 February 1999	18.2 °C	591 mm	34	0
1998	39.5 °C2 July 1998	3.0 °C24 March 1998	18.0 °C	604 mm	53	0
1997	34.9 °C5 July 1997	2.2 °C4 February 1997	17.6 °C	496 mm	22	0
1996	34.2 °C8 July 1996	1.6 °C4 March 1996	17.2 °C	846 mm	18	0
1995	33.0 °C28 July 1995	4.3 °C23 November 1995	17.3 °C	706 mm	26	0
1994	38.9 °C11 August 1994	3.4 °C16 February 1994	18.5 °C	504 mm	64	0
1993	34.7 °C26 August 1993	1.3 °C24 February 1993	17.7 °C	715 mm	40	0
1992	33.6 °C30 August 1992	3.2 °C3 February 1992	17.7 °C	472 mm	39	0
1991	32.7 °C26 July 1991	0.7 °C2 February 1991	17.0 °C	555 mm	21	0
1990	34.0 °C2 July 1990	3.2 °C9 January 1990	18.0 °C	399 mm	26	0
1989	33.6 °C9 July 1989	2.4 °C5 January 1989	17.5 °C	362 mm	27	0
1988	37.8 °C6 July 1988	2.3 °C16 December 1988	17.7 °C	574 mm	51	0
1987	38.4 °C26 July 1987	0.2 °C8 March 1987	17.7 °C	704 mm	47	0
1986	33.6 °C19 August 1986	3.3 °C19 January 1986	17.8 °C	508 mm	34	0
1985	35.3 °C31 July 1985	0.6 °C13 January 1985	17.8 °C	604 mm	40	0
1984	34.2 °C14 July 1984	3.8 °C14 February 1984	17.4 °C	555 mm	20	0
1983	35.6 °C25 July 1983	2.9 °C24 February 1983	17.6 °C	584 mm	21	0
1982	38.3 °C26 June 1982	4.5 °C22 February 1982	18.0 °C	611 mm	43	0
1981	33.7 °C29 June 1981	4.1 °C10 January 1981	17.4 °C	454 mm	22	0
1980	33.2 °C6 August 1980	3.5 °C29 January 1980	17.0 °C	636 mm	29	0
1979	34.0 °C21 July 1979	-0.3 °C4 January 1979	17.8 °C	741 mm	24	1
1978	33.9 °C19 July 1978	2.8 °C10 January 1978	17.2 °C	597 mm	17	0
1977	33.5 °C30 August 1977	4.2 °C20 January 1977	17.9 °C	421 mm	22	0
1976	31.9 °C19 July 1976	1.8 °C9 February 1976	17.0 °C	767 mm	9	0
1975	36.5 °C19 July 1975	2.4 °C10 February 1975	17.5 °C	549 mm	13	0
1974	36.3 °C17 July 1974	5.7 °C10 February 1974	17.4 °C	780 mm	27	0
1973	37.1 °C18 July 1973	2.9 °C1 December 1973	17.3 °C	773 mm	22	0
1972	32.9 °C15 August 1972	5.2 °C29 December 1972	17.3 °C	1,110 mm	13	0
1971	35.0 °C27 August 1971	3.8 °C1 March 1971	17.7 °C	580 mm	29	0
1970	36.2 °C8 August 1970	4.0 °C18 February 1970	17.7 °C	619 mm	36	0
1969	36.0 °C16 August 1969	2.2 °C11 February 1969	17.7 °C	792 mm	13	0
1968	36.0 °C12 July 1968	0.2 °C13 January 1968	17.8 °C	775 mm	19	0
1967	34.3 °C5 August 1967	3.0 °C17 January 1967	17.5 °C	583 mm	27	0
1966	34.4 °C5 August 1966	2.3 °C7 January 1966	17.6 °C	740 mm	22	0
1965	36.9 °C26 July 1965	1.4 °C8 February 1965	17.2 °C	412 mm	30	0
1964	32.2 °C19 August 1964	2.8 °C18 January 1964	17.5 °C	774 mm	23	0
1963	37.0 °C15 August 1963	0.6 °C17 January 1963	17.6 °C	769 mm	43	0
1962	36.8 °C29 July 1962	2.7 °C18 March 1962	18.1 °C	825 mm	72	0
1961	35.2 °C12 August 1961	1.6 °C16 December 1961	18.3 °C	430 mm	46	0
1960	34.9 °C6 August 1960	1.7 °C3 February 1960	18.1 °C	828 mm	38	0
1959	35.1 °C12 August 1959	4.6 °C27 January 1959	17.3 °C	724 mm	14	0
1958	33.9 °C20 August 1958	4.4 °C5 February 1958	17.6 °C	730 mm	30	0
1957	37.0 °C13 August 1957	1.5 °C1 December 1957	17.7 °C	727 mm	43	0
1956	34.5 °C22 August 1956	1.1 °C11 March 1956	16.9 °C	720 mm	33	0
1955	33.2 °C27 July 1955	4.0 °C4 March 1955	17.6 °C	721 mm	13	0
1954	34.1 °C30 July 1954	0.4 °C26 January 1954	17.1 °C	1,102 mm	21	0
1953	34.7 °C19 July 1953	3.1 °C10 February 1953	17.7 °C	513 mm	45	0
1952	36.0 °C19 June 1952	3.9 °C11 February 1952	18.3 °C	508 mm	67	0
1951	37.7 °C9 August 1951	4.4 °C23 January 1951	18.0 °C	771 mm	45	0
1950	35.0 °C3 August 1950	3.4 °C5 February 1950	18.2 °C	410 mm	69	0
1949	34.3 °C3 August 1949	0.6 °C6 March 1949	17.2 °C	728 mm	30	0
1948	34.8 °C10 August 1948	2.3 °C19 February 1948	17.2 °C	502 mm	26	0
1947	35.9 °C9 July 1947	0.4 °C23 January 1947	18.1 °C	766 mm	53	0
1946	36.5 °C19 August 1946	2.4 °C15 February 1946	18.0 °C	650 mm	67	0
1945	37.9 °C1 August 1945	0.9 °C29 January 1945	17.4 °C	666 mm	60	0
1944	33.1 °C17 August 1944	3.0 °C14 February 1944	16.9 °C	787 mm	32	0
1943	36.1 °C21 July 1943	2.5 °C11 January 1943	18.0 °C	574 mm	61	0
1942	33.3 °C4 August 1942	-0.4 °C24 January 1942	17.0 °C	534 mm	32	1
1941	36.7 °C4 August 1941	-0.8 °C31 December 1941	16.6 °C	725 mm	33	2
1940	35.0 °C16 July 1940	0.1 °C16 February 1940	16.5 °C	633 mm	29	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

21.6 °C

+0.8 °C

Hot days (≥ 30 °C)

51 d/yr

+11

Frost days (< 0 °C)

0 d/yr

Annual rainfall

679 mm

+33 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	14.9 °C	+2.2 °C	94 mm	+25 mm
Feb	14.0 °C	+0.6 °C	54 mm	-8 mm
Mar	16.5 °C	+1.2 °C	65 mm	-1 mm
Apr	18.9 °C	+0.5 °C	26 mm	-23 mm
May	22.7 °C	-0.2 °C	34 mm	+1 mm
Jun	29.8 °C	+2.5 °C	1 mm	-18 mm
Jul	31.1 °C	+1.2 °C	1 mm	-13 mm
Aug	29.8 °C	-0.3 °C	16 mm	-5 mm
Sep	27.4 °C	+0.9 °C	23 mm	-31 mm
Oct	20.3 °C	-1.6 °C	134 mm	+45 mm
Nov	17.8 °C	+0.2 °C	132 mm	+38 mm
Dec	15.1 °C	+1.0 °C	98 mm	+23 mm

The year's extremes

Hottest day

36.4 °C

25 Jul 2025

Coldest day

3.7 °C

22 Feb 2025

Wettest day

46.4 mm

17 Oct 2025

Windiest day

49.7 km/h

23 Mar 2025

Strongest gust

83.2 km/h

23 Mar 2025

Hottest feels-like

39.1 °C

22 Jul 2025

Coldest feels-like

-1.3 °C

31 Dec 2025

Sunniest day

14.3 h

11 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 Surbo?

Surbo has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 17.7 °C and it receives 646 mm of precipitation per year.

What is the hottest day ever recorded in Surbo?

The hottest day measured in Surbo between 1940 and 2025 was 25 July 2023, reaching 41.2 °C.

What is the coldest day in Surbo?

The coldest day measured in Surbo between 1940 and 2025 was 31 December 1941, at -0.8 °C.

Does it snow in Surbo?

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

Has the climate of Surbo warmed?

Yes: Surbo warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Surbo?

The wettest day measured in Surbo between 1940 and 2025 was 6 November 1943, with 83 mm of rain in 24 hours.

What was the windiest day in Surbo?

The windiest day measured in Surbo between 1940 and 2025 was 26 March 1992, with winds reaching 62.7 km/h.

What is the warmest month in Surbo?

The warmest month in Surbo is August (26.3 °C on average); the coldest is January (10.3 °C).

How much does it rain in Surbo?

Surbo receives on average 646 mm of precipitation per year, spread over about 90 rainy days.

Is it sunny in Surbo?

Surbo gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

What is the biggest single-day snowfall in Surbo?

The heaviest 24-hour snowfall measured in Surbo between 1940 and 2025 was 6 March 1949, with 6.0 cm.

Are there tropical nights in Surbo?

Yes: Surbo has on average 94 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Surbo?

In Surbo, between 1940 and 2025, the highest apparent temperature reached 43.0 °C on 22 July 2023, and the lowest was -9.8 °C on 21 February 1940.

Compare Surbo with another city

Pick a second city: its normals will be set against these, indicator by indicator.

Nearby cities

The climate around Surbo

Other cities — Italy

All cities in Italy →