Cistérniga climate — normals and trends

Q: What is the climate of Cistérniga?

Cistérniga has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 12.4 °C and it receives 507 mm of precipitation per year.

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

The hottest day measured in Cistérniga between 1940 and 2025 was 28 June 2019, reaching 39.8 °C.

Q: What is the coldest day in Cistérniga?

The coldest day measured in Cistérniga between 1940 and 2025 was 22 February 1948, at -15.1 °C.

Q: Does it snow in Cistérniga?

Yes. Cistérniga gets on average 10.9 cm of snow per year and has around 49 frost days.

Q: Has the climate of Cistérniga warmed?

Yes: Cistérniga warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Cistérniga?

The wettest day measured in Cistérniga between 1940 and 2025 was 5 November 1951, with 51 mm of rain in 24 hours.

Q: What was the windiest day in Cistérniga?

The windiest day measured in Cistérniga between 1940 and 2025 was 25 February 1989, with winds reaching 52.8 km/h.

Q: What is the warmest month in Cistérniga?

The warmest month in Cistérniga is July (22.3 °C on average); the coldest is January (4.0 °C).

Q: How much does it rain in Cistérniga?

Cistérniga receives on average 507 mm of precipitation per year, spread over about 96 rainy days.

Q: Is it sunny in Cistérniga?

Cistérniga gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.

Cistérniga (Spain) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 12.4 °C and it receives 507 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 (4.0 °C). Rainfall peaks in November.

Cistérniga averages 49 frost days, 40 hot days (≥ 30 °C) and 96 rainy days per year.

Cistérniga has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.

The number of frost days there went from about 63 to 35 per year over the period.

The hottest day of the period reached 39.8 °C (on 28 June 2019) and the coldest -15.1 °C (on 22 February 1948).

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

CistérnigaCastille and León

coords: 41.61°, -4.69°
period: 1940–2025 · 86 yrs

CsaHot-summer MediterraneanWarmest monthJulyColdest monthJanuaryWettest monthNovemberDriest monthAugust

Mean daily temperature

12.4°C

Average daily high

17.9°C

Average daily low

7.0°C

Annual rainfall

507mm

Sunshine / day

10.2h

Mean relative humidity

67%

Average peak wind

16.3km/h

Seasonal range

18.3°C

Frost days (< 0 °C)

49 d/yr

Hot days (≥ 30 °C)

40 d/yr

Rainy days (≥ 1 mm)

96 d/yr

Annual snowfall

10.9 cm

Average feels-like high

15.7 °C

Average feels-like low

4.4 °C

Average peak gust

34.8 km/h

Tropical nights (≥ 20 °C)

1 d/yr

Solar radiation

16.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.2 °C

since 1940

+0.3 °C per decade · r² = 0.55 · 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

39.8 °C

28 June 2019

Coldest day

-15.1 °C

22 February 1948

Wettest day

51 mm

5 November 1951

Windiest day

52.8 km/h

25 February 1989

Strongest gust

129.2 km/h

30 December 1981

Hottest feels-like

39.7 °C

24 July 1995

Coldest feels-like

-20.7 °C

22 February 1948

Snowiest day

14.8 cm

13 November 1984

Sunniest day

14.9 h

26 June 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	39.3 °C10 August 2025	-5.8 °C14 January 2025	13.8 °C	601 mm	72	34
2024	38.5 °C10 August 2024	-6.7 °C20 January 2024	13.5 °C	547 mm	55	33
2023	39.3 °C22 August 2023	-5.2 °C27 December 2023	13.6 °C	471 mm	63	56
2022	39.5 °C14 July 2022	-5.8 °C15 January 2022	14.1 °C	524 mm	70	51
2021	39.8 °C13 August 2021	-8.7 °C14 January 2021	12.9 °C	507 mm	51	40
2020	39.2 °C27 July 2020	-4.7 °C12 January 2020	13.5 °C	509 mm	61	38
2019	39.8 °C28 June 2019	-5.4 °C6 January 2019	13.6 °C	465 mm	60	40
2018	38.7 °C3 August 2018	-6.1 °C23 February 2018	13.2 °C	590 mm	62	33
2017	38.5 °C18 June 2017	-5.4 °C7 January 2017	14.2 °C	283 mm	67	50
2016	37.4 °C6 September 2016	-5.3 °C17 February 2016	13.1 °C	578 mm	66	34
2015	38.3 °C14 July 2015	-4.9 °C1 December 2015	13.5 °C	378 mm	60	48
2014	36.4 °C16 July 2014	-4.7 °C30 December 2014	13.5 °C	491 mm	33	23
2013	36.0 °C6 July 2013	-5.3 °C9 December 2013	12.2 °C	658 mm	52	48
2012	39.0 °C10 August 2012	-5.8 °C21 February 2012	12.8 °C	437 mm	45	55
2011	37.3 °C26 June 2011	-5.5 °C26 January 2011	13.6 °C	362 mm	42	37
2010	35.7 °C21 August 2010	-7.6 °C10 January 2010	12.3 °C	598 mm	50	48
2009	36.0 °C26 July 2009	-6.8 °C12 January 2009	13.5 °C	433 mm	58	46
2008	36.6 °C19 July 2008	-4.2 °C23 December 2008	12.4 °C	495 mm	37	39
2007	38.4 °C4 August 2007	-7.0 °C17 November 2007	12.3 °C	421 mm	30	42
2006	37.6 °C10 July 2006	-7.8 °C28 February 2006	13.6 °C	480 mm	60	52
2005	37.6 °C7 August 2005	-8.2 °C1 March 2005	13.0 °C	347 mm	69	72
2004	36.0 °C27 June 2004	-5.0 °C2 March 2004	12.6 °C	377 mm	50	50
2003	38.3 °C3 August 2003	-5.6 °C18 February 2003	13.7 °C	572 mm	63	27
2002	36.4 °C28 July 2002	-2.7 °C20 February 2002	13.4 °C	491 mm	38	16
2001	36.3 °C24 June 2001	-8.7 °C16 December 2001	12.9 °C	442 mm	46	46
2000	36.0 °C21 July 2000	-3.7 °C12 January 2000	12.8 °C	541 mm	41	38
1999	36.9 °C1 July 1999	-4.3 °C1 February 1999	12.9 °C	485 mm	47	47
1998	37.1 °C10 August 1998	-4.7 °C22 November 1998	13.0 °C	457 mm	52	39
1997	34.7 °C2 August 1997	-4.0 °C7 January 1997	13.7 °C	671 mm	31	19
1996	35.4 °C21 July 1996	-4.0 °C27 December 1996	12.7 °C	630 mm	32	29
1995	39.0 °C24 July 1995	-4.3 °C14 January 1995	13.9 °C	472 mm	34	26
1994	36.1 °C30 June 1994	-6.2 °C19 January 1994	12.9 °C	417 mm	54	42
1993	37.7 °C28 July 1993	-7.2 °C25 February 1993	11.6 °C	462 mm	34	56
1992	36.2 °C19 July 1992	-6.1 °C19 January 1992	12.4 °C	409 mm	39	57
1991	38.0 °C6 August 1991	-4.9 °C15 January 1991	12.4 °C	369 mm	56	55
1990	36.4 °C20 July 1990	-6.1 °C15 December 1990	13.2 °C	383 mm	46	46
1989	38.3 °C19 July 1989	-7.5 °C2 January 1989	13.9 °C	517 mm	55	37
1988	36.9 °C7 September 1988	-4.9 °C23 November 1988	12.4 °C	526 mm	35	42
1987	39.0 °C12 August 1987	-5.6 °C14 January 1987	13.0 °C	563 mm	48	44
1986	35.9 °C8 July 1986	-5.6 °C10 February 1986	12.3 °C	425 mm	43	57
1985	36.0 °C23 July 1985	-8.9 °C9 January 1985	12.7 °C	473 mm	54	56
1984	35.9 °C23 July 1984	-5.1 °C16 February 1984	11.6 °C	602 mm	34	48
1983	35.6 °C13 July 1983	-7.3 °C13 February 1983	12.4 °C	452 mm	32	53
1982	36.9 °C6 July 1982	-3.9 °C31 December 1982	12.9 °C	405 mm	36	26
1981	37.9 °C12 June 1981	-5.6 °C1 January 1981	12.5 °C	419 mm	45	56
1980	35.7 °C23 July 1980	-5.0 °C30 December 1980	11.8 °C	391 mm	41	56
1979	35.7 °C9 July 1979	-4.8 °C23 November 1979	12.0 °C	616 mm	35	43
1978	35.2 °C16 July 1978	-8.7 °C22 December 1978	11.8 °C	544 mm	43	32
1977	33.7 °C15 August 1977	-3.4 °C31 March 1977	11.7 °C	675 mm	19	25
1976	37.2 °C5 August 1976	-5.1 °C3 January 1976	11.9 °C	593 mm	34	48
1975	34.6 °C13 July 1975	-5.2 °C24 December 1975	11.6 °C	523 mm	30	53
1974	35.0 °C16 August 1974	-4.3 °C21 December 1974	11.5 °C	553 mm	27	46
1973	36.4 °C9 August 1973	-5.2 °C10 January 1973	11.6 °C	487 mm	39	77
1972	36.2 °C14 July 1972	-8.3 °C4 January 1972	11.3 °C	699 mm	20	36
1971	34.4 °C3 September 1971	-12.0 °C3 January 1971	11.3 °C	652 mm	18	56
1970	34.6 °C6 July 1970	-6.1 °C19 December 1970	12.1 °C	485 mm	35	55
1969	36.4 °C20 July 1969	-5.6 °C11 February 1969	11.4 °C	628 mm	35	51
1968	36.6 °C30 June 1968	-4.6 °C11 January 1968	12.2 °C	551 mm	28	38
1967	35.1 °C19 July 1967	-5.5 °C12 January 1967	11.8 °C	442 mm	35	49
1966	34.3 °C12 July 1966	-4.1 °C28 December 1966	11.6 °C	742 mm	18	61
1965	34.1 °C20 June 1965	-6.2 °C8 March 1965	11.6 °C	504 mm	29	65
1964	33.2 °C17 July 1964	-5.8 °C8 March 1964	11.5 °C	446 mm	38	90
1963	33.1 °C23 July 1963	-14.3 °C17 December 1963	11.1 °C	675 mm	20	51
1962	34.6 °C13 August 1962	-8.3 °C25 December 1962	11.8 °C	422 mm	36	71
1961	33.4 °C27 August 1961	-5.4 °C20 December 1961	12.6 °C	625 mm	18	29
1960	32.7 °C21 June 1960	-6.9 °C11 January 1960	11.7 °C	775 mm	14	41
1959	33.8 °C6 July 1959	-3.7 °C18 February 1959	12.0 °C	618 mm	15	31
1958	34.6 °C31 July 1958	-4.1 °C20 February 1958	11.9 °C	546 mm	20	47
1957	35.1 °C1 August 1957	-5.5 °C20 January 1957	11.5 °C	422 mm	20	66
1956	32.8 °C12 September 1956	-9.8 °C12 February 1956	10.3 °C	537 mm	14	79
1955	33.9 °C8 July 1955	-6.8 °C8 March 1955	12.7 °C	555 mm	24	48
1954	34.9 °C26 July 1954	-6.6 °C5 February 1954	11.4 °C	377 mm	28	69
1953	34.4 °C8 August 1953	-5.9 °C22 January 1953	11.8 °C	365 mm	41	84
1952	34.9 °C13 August 1952	-7.1 °C28 January 1952	11.6 °C	411 mm	14	66
1951	36.3 °C27 July 1951	-4.6 °C15 February 1951	11.3 °C	616 mm	21	51
1950	36.5 °C29 June 1950	-4.9 °C8 December 1950	12.5 °C	373 mm	42	58
1949	35.0 °C31 July 1949	-6.4 °C3 February 1949	12.0 °C	374 mm	39	65
1948	35.0 °C26 July 1948	-15.1 °C22 February 1948	12.0 °C	522 mm	21	35
1947	36.2 °C27 July 1947	-11.2 °C30 January 1947	12.6 °C	611 mm	46	51
1946	35.5 °C12 July 1946	-9.7 °C25 January 1946	11.2 °C	632 mm	27	69
1945	36.9 °C23 July 1945	-13.3 °C16 January 1945	12.9 °C	342 mm	45	60
1944	36.2 °C31 July 1944	-10.9 °C25 February 1944	11.2 °C	380 mm	33	97
1943	36.1 °C18 August 1943	-3.7 °C9 December 1943	12.3 °C	463 mm	48	61
1942	35.1 °C25 July 1942	-6.6 °C12 January 1942	11.6 °C	532 mm	46	67
1941	36.7 °C24 July 1941	-13.3 °C11 January 1941	11.3 °C	505 mm	43	74
1940	35.2 °C11 August 1940	-13.6 °C24 January 1940	11.2 °C	647 mm	24	70

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

20.0 °C

+2.1 °C

Hot days (≥ 30 °C)

72 d/yr

+32

Frost days (< 0 °C)

34 d/yr

-15

Annual rainfall

601 mm

+94 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	10.4 °C	+2.4 °C	71 mm	+21 mm
Feb	12.2 °C	+2.1 °C	40 mm	-4 mm
Mar	11.8 °C	-1.6 °C	123 mm	+74 mm
Apr	17.9 °C	+2.0 °C	68 mm	+14 mm
May	21.2 °C	+1.2 °C	71 mm	+18 mm
Jun	30.9 °C	+5.5 °C	50 mm	+15 mm
Jul	31.8 °C	+2.3 °C	4 mm	-12 mm
Aug	33.4 °C	+4.3 °C	2 mm	-12 mm
Sep	26.0 °C	+1.3 °C	5 mm	-26 mm
Oct	21.8 °C	+3.4 °C	35 mm	-17 mm
Nov	12.5 °C	+0.5 °C	71 mm	+16 mm
Dec	9.2 °C	+0.7 °C	60 mm	+7 mm

The year's extremes

Hottest day

39.3 °C

10 Aug 2025

Coldest day

-5.8 °C

14 Jan 2025

Wettest day

19.1 mm

15 Nov 2025

Windiest day

39.1 km/h

27 Jan 2025

Strongest gust

83.9 km/h

27 Jan 2025

Hottest feels-like

39.6 °C

9 Aug 2025

Coldest feels-like

-10.0 °C

14 Jan 2025

Snowiest day

1.7 cm

16 Mar 2025

Sunniest day

14.9 h

22 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 Cistérniga?

Cistérniga has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 12.4 °C and it receives 507 mm of precipitation per year.

What is the hottest day ever recorded in Cistérniga?

The hottest day measured in Cistérniga between 1940 and 2025 was 28 June 2019, reaching 39.8 °C.

What is the coldest day in Cistérniga?

The coldest day measured in Cistérniga between 1940 and 2025 was 22 February 1948, at -15.1 °C.

Does it snow in Cistérniga?

Yes. Cistérniga gets on average 10.9 cm of snow per year and has around 49 frost days.

Has the climate of Cistérniga warmed?

Yes: Cistérniga warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Cistérniga?

The wettest day measured in Cistérniga between 1940 and 2025 was 5 November 1951, with 51 mm of rain in 24 hours.

What was the windiest day in Cistérniga?

The windiest day measured in Cistérniga between 1940 and 2025 was 25 February 1989, with winds reaching 52.8 km/h.

What is the warmest month in Cistérniga?

The warmest month in Cistérniga is July (22.3 °C on average); the coldest is January (4.0 °C).

How much does it rain in Cistérniga?

Cistérniga receives on average 507 mm of precipitation per year, spread over about 96 rainy days.

Is it sunny in Cistérniga?

Cistérniga gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.

What is the biggest single-day snowfall in Cistérniga?

The heaviest 24-hour snowfall measured in Cistérniga between 1940 and 2025 was 13 November 1984, with 14.8 cm.

Are there tropical nights in Cistérniga?

Yes: Cistérniga has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Cistérniga?

In Cistérniga, between 1940 and 2025, the highest apparent temperature reached 39.7 °C on 24 July 1995, and the lowest was -20.7 °C on 22 February 1948.

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