Sanlúcar de Barrameda climate — normals and trends

Q: What is the climate of Sanlúcar de Barrameda?

Sanlúcar de Barrameda has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 18.5 °C and it receives 525 mm of precipitation per year.

Q: What is the hottest day ever recorded in Sanlúcar de Barrameda?

The hottest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 20 July 1941, reaching 43.8 °C.

Q: What is the coldest day in Sanlúcar de Barrameda?

The coldest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 4 February 1954, at -6.3 °C.

Q: Does it snow in Sanlúcar de Barrameda?

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

Q: Has the climate of Sanlúcar de Barrameda warmed?

Yes: Sanlúcar de Barrameda warmed by +1.3 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Sanlúcar de Barrameda?

The wettest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 29 October 1955, with 85 mm of rain in 24 hours.

Q: What was the windiest day in Sanlúcar de Barrameda?

The windiest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 15 February 1941, with winds reaching 60.7 km/h.

Q: What is the warmest month in Sanlúcar de Barrameda?

The warmest month in Sanlúcar de Barrameda is August (26.3 °C on average); the coldest is January (11.4 °C).

Q: How much does it rain in Sanlúcar de Barrameda?

Sanlúcar de Barrameda receives on average 525 mm of precipitation per year, spread over about 66 rainy days.

Q: Is it sunny in Sanlúcar de Barrameda?

Sanlúcar de Barrameda gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.

Sanlúcar de Barrameda (Spain) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 18.5 °C and it receives 525 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 (11.4 °C). Rainfall peaks in December.

Sanlúcar de Barrameda averages 0 frost days, 74 hot days (≥ 30 °C) and 66 rainy days per year.

Sanlúcar de Barrameda has warmed by +1.3 °C between 1940 and 2025, or +0.15 °C per decade. This trend is statistically significant.

The hottest day of the period reached 43.8 °C (on 20 July 1941) and the coldest -6.3 °C (on 4 February 1954).

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

Sanlúcar de BarramedaAndalusia

coords: 36.78°, -6.35°
period: 1940–2025 · 86 yrs

CsaHot-summer MediterraneanWarmest monthAugustColdest monthJanuaryWettest monthDecemberDriest monthJuly

Mean daily temperature

18.5°C

Average daily high

23.3°C

Average daily low

14.1°C

Annual rainfall

525mm

Sunshine / day

10.9h

Mean relative humidity

67%

Average peak wind

18.0km/h

Seasonal range

14.9°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

74 d/yr

Rainy days (≥ 1 mm)

66 d/yr

Annual snowfall

0.1 cm

Average feels-like high

22.7 °C

Average feels-like low

13.1 °C

Average peak gust

35.8 km/h

Tropical nights (≥ 20 °C)

58 d/yr

Solar radiation

18.7 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.3 °C

since 1940

+0.2 °C per decade · r² = 0.40 · 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

43.8 °C

20 July 1941

Coldest day

-6.3 °C

4 February 1954

Wettest day

85 mm

29 October 1955

Windiest day

60.7 km/h

15 February 1941

Strongest gust

128.2 km/h

21 January 1941

Hottest feels-like

47.2 °C

1 August 2003

Coldest feels-like

-11.0 °C

4 February 1954

Snowiest day

8.1 cm

3 February 1954

Sunniest day

14.5 h

25 June 2016

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	42.3 °C12 August 2025	2.4 °C16 January 2025	19.6 °C	635 mm	93	0
2024	38.7 °C23 July 2024	3.5 °C10 December 2024	19.3 °C	517 mm	73	0
2023	40.2 °C11 August 2023	1.8 °C29 January 2023	19.8 °C	297 mm	98	0
2022	40.6 °C25 July 2022	3.3 °C21 January 2022	19.7 °C	437 mm	85	0
2021	40.2 °C14 August 2021	1.7 °C13 January 2021	19.1 °C	381 mm	71	0
2020	38.8 °C20 July 2020	3.0 °C27 December 2020	19.4 °C	380 mm	90	0
2019	36.4 °C11 July 2019	1.3 °C8 January 2019	18.8 °C	213 mm	77	0
2018	40.3 °C3 August 2018	1.6 °C9 February 2018	18.3 °C	633 mm	78	0
2017	40.9 °C13 July 2017	2.1 °C25 January 2017	19.5 °C	317 mm	107	0
2016	41.4 °C5 September 2016	1.9 °C17 February 2016	19.2 °C	513 mm	96	0
2015	40.1 °C6 July 2015	2.9 °C2 January 2015	19.3 °C	355 mm	91	0
2014	37.9 °C16 July 2014	2.6 °C31 December 2014	18.9 °C	518 mm	63	0
2013	39.3 °C19 August 2013	2.7 °C8 December 2013	18.6 °C	490 mm	83	0
2012	41.8 °C11 August 2012	-0.6 °C5 February 2012	18.6 °C	470 mm	94	1
2011	39.0 °C8 August 2011	2.8 °C4 February 2011	19.4 °C	495 mm	109	0
2010	41.4 °C9 August 2010	2.7 °C4 December 2010	19.2 °C	966 mm	86	0
2009	39.0 °C22 August 2009	-0.2 °C9 January 2009	19.3 °C	562 mm	96	1
2008	37.3 °C18 July 2008	3.2 °C13 January 2008	18.5 °C	491 mm	86	0
2007	39.5 °C29 July 2007	1.7 °C27 January 2007	18.4 °C	420 mm	68	0
2006	41.4 °C11 July 2006	2.4 °C21 December 2006	19.2 °C	643 mm	88	0
2005	39.4 °C20 July 2005	-2.0 °C28 January 2005	18.9 °C	262 mm	99	1
2004	42.4 °C25 July 2004	0.8 °C28 December 2004	19.0 °C	468 mm	98	0
2003	43.1 °C1 August 2003	1.6 °C13 January 2003	19.2 °C	700 mm	93	0
2002	37.6 °C26 July 2002	4.5 °C8 December 2002	18.8 °C	577 mm	58	0
2001	38.0 °C23 June 2001	2.8 °C29 December 2001	19.2 °C	612 mm	75	0
2000	39.7 °C1 August 2000	2.0 °C25 January 2000	19.1 °C	543 mm	80	0
1999	37.7 °C3 July 1999	1.9 °C4 February 1999	18.6 °C	382 mm	63	0
1998	39.0 °C22 August 1998	2.1 °C6 December 1998	19.1 °C	376 mm	69	0
1997	36.9 °C13 August 1997	5.9 °C7 December 1997	19.5 °C	700 mm	58	0
1996	39.4 °C20 July 1996	1.6 °C23 February 1996	18.9 °C	1,081 mm	76	0
1995	41.5 °C22 July 1995	1.6 °C15 January 1995	19.7 °C	429 mm	56	0
1994	40.2 °C4 July 1994	0.6 °C26 December 1994	18.8 °C	314 mm	75	0
1993	38.4 °C4 August 1993	2.3 °C4 January 1993	17.7 °C	397 mm	58	0
1992	39.0 °C5 August 1992	-0.1 °C25 January 1992	18.4 °C	301 mm	69	1
1991	41.8 °C14 July 1991	1.3 °C15 January 1991	18.3 °C	447 mm	79	0
1990	38.6 °C24 July 1990	3.5 °C1 December 1990	18.9 °C	366 mm	71	0
1989	39.6 °C21 July 1989	3.0 °C2 January 1989	19.3 °C	823 mm	86	0
1988	40.5 °C8 September 1988	2.1 °C28 February 1988	18.7 °C	438 mm	77	0
1987	38.1 °C20 August 1987	0.9 °C16 January 1987	18.8 °C	713 mm	73	0
1986	37.5 °C22 August 1986	2.6 °C30 December 1986	18.3 °C	370 mm	76	0
1985	41.1 °C4 August 1985	0.2 °C16 January 1985	18.7 °C	500 mm	89	0
1984	39.7 °C24 July 1984	1.9 °C31 December 1984	17.9 °C	384 mm	73	0
1983	38.0 °C26 September 1983	0.4 °C13 February 1983	18.5 °C	469 mm	67	0
1982	41.7 °C19 August 1982	3.5 °C1 December 1982	18.3 °C	458 mm	62	0
1981	39.8 °C13 June 1981	1.0 °C12 January 1981	18.9 °C	305 mm	78	0
1980	38.9 °C31 August 1980	0.7 °C3 December 1980	18.3 °C	370 mm	82	0
1979	39.6 °C29 July 1979	1.5 °C22 December 1979	17.9 °C	674 mm	61	0
1978	41.5 °C17 July 1978	1.5 °C15 January 1978	18.5 °C	471 mm	73	0
1977	34.7 °C26 June 1977	3.6 °C7 January 1977	18.0 °C	540 mm	39	0
1976	39.6 °C6 August 1976	1.8 °C27 January 1976	17.7 °C	585 mm	57	0
1975	39.3 °C15 July 1975	3.5 °C8 January 1975	17.7 °C	532 mm	52	0
1974	39.3 °C11 August 1974	3.6 °C1 January 1974	17.8 °C	351 mm	65	0
1973	39.3 °C25 July 1973	2.1 °C4 December 1973	17.8 °C	414 mm	55	0
1972	35.5 °C10 July 1972	2.1 °C24 January 1972	17.1 °C	848 mm	30	0
1971	36.9 °C30 July 1971	0.7 °C2 January 1971	17.6 °C	504 mm	47	0
1970	38.5 °C25 July 1970	-0.3 °C25 December 1970	18.4 °C	703 mm	80	1
1969	36.7 °C8 August 1969	2.7 °C2 December 1969	18.0 °C	777 mm	61	0
1968	37.8 °C21 July 1968	2.2 °C12 January 1968	18.4 °C	600 mm	72	0
1967	41.9 °C19 July 1967	0.0 °C13 December 1967	18.0 °C	458 mm	68	0
1966	37.8 °C12 July 1966	2.9 °C6 December 1966	18.2 °C	473 mm	63	0
1965	38.0 °C4 August 1965	1.7 °C7 January 1965	18.3 °C	686 mm	69	0
1964	37.5 °C17 September 1964	1.3 °C31 December 1964	18.4 °C	470 mm	98	0
1963	36.0 °C28 July 1963	1.5 °C5 February 1963	18.2 °C	825 mm	68	0
1962	40.5 °C20 August 1962	1.2 °C25 December 1962	18.4 °C	725 mm	85	0
1961	36.7 °C20 July 1961	3.5 °C13 January 1961	19.0 °C	772 mm	77	0
1960	36.5 °C12 July 1960	0.8 °C18 January 1960	18.4 °C	857 mm	79	0
1959	38.3 °C6 July 1959	3.7 °C5 January 1959	18.1 °C	468 mm	53	0
1958	38.9 °C30 July 1958	1.5 °C24 January 1958	18.5 °C	466 mm	60	0
1957	38.3 °C13 July 1957	0.1 °C17 January 1957	18.0 °C	508 mm	73	0
1956	35.9 °C1 August 1956	-1.7 °C12 February 1956	17.1 °C	599 mm	54	4
1955	40.5 °C4 July 1955	2.3 °C11 March 1955	19.2 °C	876 mm	76	0
1954	39.7 °C24 July 1954	-6.3 °C4 February 1954	18.0 °C	332 mm	82	7
1953	38.7 °C21 July 1953	0.7 °C11 January 1953	18.4 °C	561 mm	92	0
1952	40.3 °C9 July 1952	1.1 °C15 January 1952	17.9 °C	550 mm	66	0
1951	37.5 °C27 July 1951	3.2 °C4 January 1951	17.8 °C	528 mm	65	0
1950	37.6 °C29 July 1950	0.7 °C31 December 1950	18.3 °C	454 mm	78	0
1949	38.2 °C1 August 1949	3.0 °C15 December 1949	18.8 °C	352 mm	62	0
1948	36.9 °C25 July 1948	3.8 °C18 January 1948	18.4 °C	516 mm	56	0
1947	39.3 °C31 July 1947	1.6 °C1 February 1947	18.8 °C	595 mm	76	0
1946	41.7 °C13 July 1946	-1.5 °C17 January 1946	17.8 °C	542 mm	75	2
1945	41.1 °C22 July 1945	-0.4 °C15 January 1945	19.0 °C	336 mm	64	2
1944	39.5 °C31 July 1944	1.4 °C21 February 1944	18.1 °C	266 mm	70	0
1943	37.9 °C7 August 1943	1.1 °C2 January 1943	18.3 °C	506 mm	86	0
1942	40.1 °C17 July 1942	0.1 °C9 January 1942	17.8 °C	713 mm	63	0
1941	43.8 °C20 July 1941	-1.3 °C4 January 1941	18.0 °C	644 mm	72	4
1940	38.7 °C20 August 1940	-0.4 °C23 January 1940	17.7 °C	512 mm	85	2

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

+1.4 °C

Hot days (≥ 30 °C)

93 d/yr

+19

Frost days (< 0 °C)

0 d/yr

Annual rainfall

635 mm

+110 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	17.4 °C	+1.8 °C	83 mm	+18 mm
Feb	18.5 °C	+1.5 °C	31 mm	-30 mm
Mar	18.2 °C	-1.0 °C	219 mm	+154 mm
Apr	22.0 °C	+0.8 °C	66 mm	+17 mm
May	26.6 °C	+1.9 °C	17 mm	-12 mm
Jun	32.4 °C	+3.8 °C	9 mm	-1 mm
Jul	32.1 °C	0.0 °C	0 mm	-2 mm
Aug	33.8 °C	+1.6 °C	0 mm	-3 mm
Sep	30.9 °C	+1.9 °C	3 mm	-20 mm
Oct	27.5 °C	+3.1 °C	47 mm	-21 mm
Nov	20.0 °C	+0.5 °C	77 mm	+5 mm
Dec	16.3 °C	-0.1 °C	83 mm	+5 mm

The year's extremes

Hottest day

42.3 °C

12 Aug 2025

Coldest day

2.4 °C

16 Jan 2025

Wettest day

37.6 mm

17 Mar 2025

Windiest day

47.5 km/h

13 Nov 2025

Strongest gust

92.5 km/h

13 Nov 2025

Hottest feels-like

43.0 °C

17 Aug 2025

Coldest feels-like

-0.6 °C

15 Jan 2025

Sunniest day

14.4 h

26 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 Sanlúcar de Barrameda?

Sanlúcar de Barrameda has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 18.5 °C and it receives 525 mm of precipitation per year.

What is the hottest day ever recorded in Sanlúcar de Barrameda?

The hottest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 20 July 1941, reaching 43.8 °C.

What is the coldest day in Sanlúcar de Barrameda?

The coldest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 4 February 1954, at -6.3 °C.

Does it snow in Sanlúcar de Barrameda?

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

Has the climate of Sanlúcar de Barrameda warmed?

Yes: Sanlúcar de Barrameda warmed by +1.3 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Sanlúcar de Barrameda?

The wettest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 29 October 1955, with 85 mm of rain in 24 hours.

What was the windiest day in Sanlúcar de Barrameda?

The windiest day measured in Sanlúcar de Barrameda between 1940 and 2025 was 15 February 1941, with winds reaching 60.7 km/h.

What is the warmest month in Sanlúcar de Barrameda?

The warmest month in Sanlúcar de Barrameda is August (26.3 °C on average); the coldest is January (11.4 °C).

How much does it rain in Sanlúcar de Barrameda?

Sanlúcar de Barrameda receives on average 525 mm of precipitation per year, spread over about 66 rainy days.

Is it sunny in Sanlúcar de Barrameda?

Sanlúcar de Barrameda gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.

What is the biggest single-day snowfall in Sanlúcar de Barrameda?

The heaviest 24-hour snowfall measured in Sanlúcar de Barrameda between 1940 and 2025 was 3 February 1954, with 8.1 cm.

Are there tropical nights in Sanlúcar de Barrameda?

Yes: Sanlúcar de Barrameda has on average 58 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Sanlúcar de Barrameda?

In Sanlúcar de Barrameda, between 1940 and 2025, the highest apparent temperature reached 47.2 °C on 1 August 2003, and the lowest was -11.0 °C on 4 February 1954.

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