Elassóna climate — normals and trends

Q: What is the climate of Elassóna?

Elassóna has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 11.9 °C and it receives 1,157 mm of precipitation per year.

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

The hottest day measured in Elassóna between 1940 and 2025 was 24 August 1958, reaching 39.3 °C.

Q: What is the coldest day in Elassóna?

The coldest day measured in Elassóna between 1940 and 2025 was 30 December 1941, at -22.6 °C.

Q: Does it snow in Elassóna?

Yes. Elassóna gets on average 109.4 cm of snow per year and has around 61 frost days.

Q: Has the climate of Elassóna warmed?

Yes: Elassóna warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Elassóna?

The wettest day measured in Elassóna between 1940 and 2025 was 3 September 1964, with 181 mm of rain in 24 hours.

Q: What was the windiest day in Elassóna?

The windiest day measured in Elassóna between 1940 and 2025 was 24 March 2008, with winds reaching 26.6 km/h.

Q: What is the warmest month in Elassóna?

The warmest month in Elassóna is July (22.0 °C on average); the coldest is January (1.7 °C).

Q: How much does it rain in Elassóna?

Elassóna receives on average 1,157 mm of precipitation per year, spread over about 146 rainy days.

Q: Is it sunny in Elassóna?

Elassóna gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.

Elassóna (Greece) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 11.9 °C and it receives 1,157 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 (22.0 °C on average) and the coldest is January (1.7 °C). Rainfall peaks in May.

Elassóna averages 61 frost days, 14 hot days (≥ 30 °C) and 146 rainy days per year.

Elassóna has warmed by +1.7 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.

The number of frost days there went from about 76 to 46 per year over the period.

The hottest day of the period reached 39.3 °C (on 24 August 1958) and the coldest -22.6 °C (on 30 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

ElassónaThessaly

coords: 39.89°, 22.19°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJulyColdest monthJanuaryWettest monthMayDriest monthAugust

Mean daily temperature

11.9°C

Average daily high

16.5°C

Average daily low

7.5°C

Annual rainfall

1,157mm

Sunshine / day

9.8h

Mean relative humidity

72%

Average peak wind

7.5km/h

Seasonal range

20.3°C

Frost days (< 0 °C)

61 d/yr

Hot days (≥ 30 °C)

14 d/yr

Rainy days (≥ 1 mm)

146 d/yr

Annual snowfall

109.4 cm

Average feels-like high

16.0 °C

Average feels-like low

5.9 °C

Average peak gust

29.7 km/h

Tropical nights (≥ 20 °C)

6 d/yr

Solar radiation

15.7 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.7 °C

since 1940

+0.2 °C per decade · r² = 0.41 · 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

39.3 °C

24 August 1958

Coldest day

-22.6 °C

30 December 1941

Wettest day

181 mm

3 September 1964

Windiest day

26.6 km/h

24 March 2008

Strongest gust

112.7 km/h

24 March 2008

Hottest feels-like

41.5 °C

7 July 1988

Coldest feels-like

-27.5 °C

30 December 1941

Snowiest day

58.0 cm

2 December 1983

Sunniest day

14.8 h

26 June 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	36.5 °C22 July 2025	-4.1 °C11 February 2025	13.3 °C	1,225 mm	30	29
2024	33.9 °C18 July 2024	-6.5 °C23 January 2024	13.9 °C	1,326 mm	43	29
2023	36.0 °C23 July 2023	-6.3 °C11 February 2023	13.3 °C	1,327 mm	31	40
2022	33.2 °C23 June 2022	-9.6 °C14 January 2022	12.8 °C	1,435 mm	14	51
2021	37.1 °C3 August 2021	-14.8 °C16 February 2021	12.9 °C	1,210 mm	35	46
2020	33.0 °C15 May 2020	-7.5 °C9 January 2020	13.0 °C	1,167 mm	11	38
2019	33.5 °C8 July 2019	-13.0 °C6 January 2019	13.2 °C	1,230 mm	24	40
2018	32.9 °C22 July 2018	-5.9 °C1 March 2018	13.0 °C	1,398 mm	5	40
2017	36.0 °C2 July 2017	-16.0 °C8 January 2017	12.7 °C	1,319 mm	33	55
2016	34.4 °C18 June 2016	-10.1 °C1 January 2016	13.0 °C	1,165 mm	11	52
2015	32.7 °C30 July 2015	-10.3 °C10 February 2015	12.7 °C	1,243 mm	14	51
2014	32.7 °C15 August 2014	-5.7 °C31 December 2014	13.0 °C	1,380 mm	13	17
2013	32.1 °C30 July 2013	-8.3 °C9 January 2013	13.0 °C	912 mm	8	46
2012	35.5 °C16 July 2012	-12.8 °C16 January 2012	12.7 °C	1,210 mm	35	74
2011	34.0 °C20 July 2011	-8.0 °C9 March 2011	11.7 °C	1,056 mm	7	60
2010	32.3 °C15 August 2010	-8.8 °C18 December 2010	12.9 °C	1,233 mm	18	47
2009	34.8 °C25 July 2009	-10.8 °C1 January 2009	12.5 °C	1,500 mm	10	47
2008	34.3 °C8 July 2008	-10.4 °C18 February 2008	12.8 °C	942 mm	25	47
2007	37.7 °C25 July 2007	-6.9 °C6 February 2007	12.8 °C	983 mm	30	47
2006	34.4 °C21 August 2006	-18.8 °C8 February 2006	11.8 °C	1,228 mm	15	64
2005	33.0 °C1 July 2005	-7.1 °C19 December 2005	11.7 °C	1,029 mm	9	73
2004	33.0 °C10 July 2004	-15.5 °C7 January 2004	11.8 °C	1,128 mm	10	66
2003	35.2 °C31 August 2003	-10.6 °C24 February 2003	12.0 °C	1,073 mm	16	71
2002	33.8 °C16 July 2002	-14.5 °C5 January 2002	12.1 °C	1,472 mm	16	44
2001	33.0 °C11 August 2001	-14.6 °C20 December 2001	12.4 °C	815 mm	22	64
2000	37.6 °C5 July 2000	-11.2 °C24 December 2000	12.3 °C	747 mm	24	68
1999	34.7 °C21 August 1999	-11.0 °C4 February 1999	12.4 °C	1,343 mm	10	64
1998	37.1 °C3 July 1998	-12.4 °C10 December 1998	12.3 °C	1,049 mm	21	66
1997	35.3 °C5 July 1997	-8.0 °C4 February 1997	11.5 °C	1,010 mm	15	69
1996	32.9 °C8 July 1996	-7.3 °C17 January 1996	11.4 °C	1,198 mm	7	47
1995	30.4 °C25 June 1995	-12.7 °C18 January 1995	11.5 °C	1,234 mm	2	58
1994	35.8 °C12 August 1994	-7.2 °C17 December 1994	12.9 °C	1,045 mm	16	55
1993	35.5 °C26 August 1993	-15.0 °C7 January 1993	11.8 °C	874 mm	18	86
1992	31.3 °C8 July 1992	-13.1 °C3 February 1992	11.3 °C	915 mm	4	92
1991	30.7 °C19 June 1991	-18.8 °C3 February 1991	10.8 °C	1,096 mm	3	67
1990	31.3 °C4 July 1990	-14.3 °C7 January 1990	12.2 °C	897 mm	7	60
1989	31.3 °C1 August 1989	-10.3 °C5 January 1989	11.6 °C	795 mm	1	74
1988	37.7 °C7 July 1988	-11.9 °C19 December 1988	11.9 °C	858 mm	27	71
1987	36.7 °C26 July 1987	-14.5 °C10 January 1987	11.6 °C	1,174 mm	17	65
1986	34.0 °C20 August 1986	-12.7 °C27 December 1986	11.6 °C	1,157 mm	4	61
1985	34.8 °C31 July 1985	-16.4 °C21 February 1985	12.0 °C	987 mm	12	54
1984	34.1 °C3 July 1984	-5.7 °C8 December 1984	11.6 °C	1,008 mm	7	51
1983	33.8 °C25 July 1983	-14.5 °C22 January 1983	11.2 °C	1,262 mm	5	67
1982	36.1 °C25 June 1982	-8.9 °C31 December 1982	11.5 °C	1,172 mm	9	66
1981	33.8 °C30 June 1981	-11.1 °C11 January 1981	11.5 °C	1,044 mm	9	74
1980	34.6 °C11 July 1980	-11.3 °C29 January 1980	11.4 °C	1,128 mm	12	64
1979	33.2 °C14 July 1979	-14.8 °C9 January 1979	11.6 °C	1,548 mm	9	45
1978	35.2 °C7 July 1978	-15.4 °C10 January 1978	11.3 °C	1,177 mm	20	57
1977	36.2 °C10 July 1977	-11.8 °C6 December 1977	12.5 °C	727 mm	17	52
1976	28.3 °C6 July 1976	-14.3 °C9 February 1976	10.8 °C	1,548 mm	0	69
1975	30.0 °C30 June 1975	-13.1 °C28 February 1975	11.5 °C	1,143 mm	1	72
1974	33.4 °C18 July 1974	-9.8 °C15 January 1974	11.6 °C	1,124 mm	10	51
1973	37.1 °C19 July 1973	-13.2 °C15 January 1973	11.3 °C	1,251 mm	9	75
1972	32.0 °C17 June 1972	-6.3 °C29 December 1972	11.6 °C	1,778 mm	11	53
1971	33.2 °C19 July 1971	-11.6 °C13 March 1971	11.3 °C	1,175 mm	6	58
1970	31.2 °C10 August 1970	-9.4 °C3 March 1970	12.0 °C	959 mm	4	58
1969	33.6 °C16 August 1969	-11.7 °C28 January 1969	12.1 °C	1,112 mm	10	39
1968	32.9 °C10 July 1968	-18.8 °C14 January 1968	11.9 °C	1,439 mm	12	61
1967	32.2 °C11 August 1967	-18.3 °C18 January 1967	11.4 °C	1,378 mm	6	72
1966	32.0 °C6 August 1966	-8.8 °C8 January 1966	12.0 °C	1,355 mm	10	52
1965	35.8 °C27 July 1965	-15.3 °C8 February 1965	11.0 °C	806 mm	10	72
1964	30.2 °C4 June 1964	-14.4 °C19 January 1964	10.8 °C	1,465 mm	2	71
1963	35.9 °C16 August 1963	-18.2 °C26 January 1963	11.5 °C	1,481 mm	7	56
1962	34.7 °C13 July 1962	-11.1 °C10 December 1962	12.1 °C	1,084 mm	27	73
1961	32.0 °C13 August 1961	-11.1 °C20 January 1961	11.9 °C	868 mm	7	55
1960	35.2 °C19 August 1960	-9.1 °C3 February 1960	12.1 °C	1,141 mm	13	41
1959	30.6 °C1 August 1959	-13.1 °C29 January 1959	10.8 °C	1,261 mm	2	57
1958	39.3 °C24 August 1958	-5.5 °C10 January 1958	12.5 °C	822 mm	26	44
1957	35.3 °C14 August 1957	-13.7 °C3 December 1957	12.0 °C	1,078 mm	16	64
1956	37.0 °C21 July 1956	-15.4 °C11 March 1956	11.3 °C	1,129 mm	24	83
1955	32.2 °C29 July 1955	-9.9 °C6 March 1955	12.0 °C	1,641 mm	6	30
1954	33.5 °C11 August 1954	-16.7 °C27 January 1954	11.4 °C	1,341 mm	11	76
1953	32.1 °C23 August 1953	-10.6 °C28 December 1953	11.4 °C	1,132 mm	7	85
1952	38.5 °C22 August 1952	-12.3 °C11 February 1952	13.1 °C	958 mm	37	56
1951	36.6 °C10 August 1951	-11.4 °C23 January 1951	12.4 °C	1,413 mm	20	49
1950	34.3 °C4 August 1950	-18.7 °C14 January 1950	12.7 °C	990 mm	25	56
1949	31.0 °C9 July 1949	-13.7 °C9 March 1949	11.4 °C	905 mm	7	68
1948	33.0 °C12 August 1948	-11.8 °C24 December 1948	11.4 °C	997 mm	16	89
1947	32.0 °C10 July 1947	-12.9 °C24 January 1947	12.2 °C	1,199 mm	10	61
1946	33.9 °C21 August 1946	-11.8 °C15 February 1946	12.0 °C	1,122 mm	34	81
1945	36.3 °C20 August 1945	-15.3 °C31 January 1945	10.9 °C	1,126 mm	16	93
1944	32.3 °C23 July 1944	-11.9 °C18 January 1944	10.4 °C	1,133 mm	1	99
1943	34.8 °C22 July 1943	-15.1 °C28 January 1943	11.3 °C	962 mm	11	90
1942	29.8 °C12 July 1942	-20.7 °C2 January 1942	10.6 °C	1,118 mm	0	82
1941	34.2 °C4 August 1941	-22.6 °C30 December 1941	10.4 °C	1,186 mm	8	89
1940	34.0 °C16 July 1940	-17.0 °C4 January 1940	10.3 °C	1,451 mm	2	100

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

18.1 °C

+1.6 °C

Hot days (≥ 30 °C)

30 d/yr

+16

Frost days (< 0 °C)

29 d/yr

-32

Annual rainfall

1225 mm

+68 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	9.1 °C	+3.5 °C	58 mm	-33 mm
Feb	6.3 °C	-1.1 °C	83 mm	+0 mm
Mar	14.5 °C	+3.8 °C	96 mm	+1 mm
Apr	15.5 °C	0.0 °C	144 mm	+50 mm
May	20.6 °C	+0.3 °C	153 mm	+37 mm
Jun	27.8 °C	+3.1 °C	48 mm	-62 mm
Jul	31.0 °C	+3.9 °C	33 mm	-58 mm
Aug	27.5 °C	+0.4 °C	104 mm	+27 mm
Sep	24.3 °C	+1.3 °C	60 mm	-27 mm
Oct	16.5 °C	-0.9 °C	134 mm	+33 mm
Nov	14.1 °C	+2.1 °C	97 mm	-11 mm
Dec	9.5 °C	+2.2 °C	216 mm	+109 mm

The year's extremes

Hottest day

36.5 °C

22 Jul 2025

Coldest day

-4.1 °C

11 Feb 2025

Wettest day

66.1 mm

5 Dec 2025

Windiest day

15.8 km/h

17 Mar 2025

Strongest gust

77.0 km/h

27 Oct 2025

Hottest feels-like

39.0 °C

22 Jul 2025

Coldest feels-like

-7.8 °C

31 Dec 2025

Snowiest day

6.4 cm

13 Jan 2025

Sunniest day

14.8 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 Elassóna?

Elassóna has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 11.9 °C and it receives 1,157 mm of precipitation per year.

What is the hottest day ever recorded in Elassóna?

The hottest day measured in Elassóna between 1940 and 2025 was 24 August 1958, reaching 39.3 °C.

What is the coldest day in Elassóna?

The coldest day measured in Elassóna between 1940 and 2025 was 30 December 1941, at -22.6 °C.

Does it snow in Elassóna?

Yes. Elassóna gets on average 109.4 cm of snow per year and has around 61 frost days.

Has the climate of Elassóna warmed?

Yes: Elassóna warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Elassóna?

The wettest day measured in Elassóna between 1940 and 2025 was 3 September 1964, with 181 mm of rain in 24 hours.

What was the windiest day in Elassóna?

The windiest day measured in Elassóna between 1940 and 2025 was 24 March 2008, with winds reaching 26.6 km/h.

What is the warmest month in Elassóna?

The warmest month in Elassóna is July (22.0 °C on average); the coldest is January (1.7 °C).

How much does it rain in Elassóna?

Elassóna receives on average 1,157 mm of precipitation per year, spread over about 146 rainy days.

Is it sunny in Elassóna?

Elassóna gets on average 9.8 hours of sunshine per day, roughly 3,577 hours per year over 1940-2025.

What is the biggest single-day snowfall in Elassóna?

The heaviest 24-hour snowfall measured in Elassóna between 1940 and 2025 was 2 December 1983, with 58.0 cm.

Are there tropical nights in Elassóna?

Yes: Elassóna has on average 6 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Elassóna?

In Elassóna, between 1940 and 2025, the highest apparent temperature reached 41.5 °C on 7 July 1988, and the lowest was -27.5 °C on 30 December 1941.

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