Samraong climate — normals and trends

Q: What is the climate of Samraong?

Samraong has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.5 °C and it receives 1,154 mm of precipitation per year.

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

The hottest day measured in Samraong between 1940 and 2025 was 27 April 2024, reaching 43.3 °C.

Q: What is the coldest day in Samraong?

The coldest day measured in Samraong between 1940 and 2025 was 12 January 1955, at 9.2 °C.

Q: Does it snow in Samraong?

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

Q: Has the climate of Samraong warmed?

Yes: Samraong warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Samraong?

The wettest day measured in Samraong between 1940 and 2025 was 11 September 1987, with 128 mm of rain in 24 hours.

Q: What was the windiest day in Samraong?

The windiest day measured in Samraong between 1940 and 2025 was 23 November 1975, with winds reaching 34.1 km/h.

Q: What is the warmest month in Samraong?

The warmest month in Samraong is April (30.2 °C on average); the coldest is December (24.8 °C).

Q: How much does it rain in Samraong?

Samraong receives on average 1,154 mm of precipitation per year, spread over about 167 rainy days.

Q: Is it sunny in Samraong?

Samraong gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.

Samraong (Cambodia) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.5 °C and it receives 1,154 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 April (30.2 °C on average) and the coldest is December (24.8 °C). Rainfall peaks in September.

Samraong averages 0 frost days, 305 hot days (≥ 30 °C) and 167 rainy days per year.

Samraong has warmed by +1.8 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.

The hottest day of the period reached 43.3 °C (on 27 April 2024) and the coldest 9.2 °C (on 12 January 1955).

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

SamraongŎtâr Méanchey

coords: 14.18°, 103.52°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthAprilColdest monthDecemberWettest monthSeptemberDriest monthJanuary

Mean daily temperature

27.5°C

Average daily high

32.7°C

Average daily low

23.6°C

Annual rainfall

1,154mm

Sunshine / day

10.0h

Mean relative humidity

71%

Average peak wind

13.5km/h

Seasonal range

5.4°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

305 d/yr

Rainy days (≥ 1 mm)

167 d/yr

Annual snowfall

0.0 cm

Average feels-like high

37.0 °C

Average feels-like low

26.8 °C

Average peak gust

31.4 km/h

Tropical nights (≥ 20 °C)

323 d/yr

Solar radiation

18.5 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °C

since 1940

+0.2 °C per decade · r² = 0.67 · 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

43.3 °C

27 April 2024

Coldest day

9.2 °C

12 January 1955

Wettest day

128 mm

11 September 1987

Windiest day

34.1 km/h

23 November 1975

Strongest gust

73.1 km/h

3 August 2019

Hottest feels-like

48.0 °C

15 April 2010

Coldest feels-like

5.0 °C

12 January 1955

Sunniest day

12.6 h

11 July 1951

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	40.0 °C9 May 2025	13.5 °C13 January 2025	27.8 °C	1,254 mm	316
2024	43.3 °C27 April 2024	16.1 °C23 December 2024	29.0 °C	1,105 mm	346
2023	41.6 °C7 May 2023	15.0 °C30 January 2023	28.2 °C	1,386 mm	331
2022	39.7 °C27 April 2022	15.4 °C19 December 2022	27.6 °C	1,557 mm	314
2021	40.1 °C29 March 2021	12.6 °C13 January 2021	28.1 °C	1,263 mm	314
2020	41.1 °C31 March 2020	15.2 °C22 December 2020	28.5 °C	1,164 mm	325
2019	41.3 °C2 May 2019	15.5 °C10 December 2019	29.0 °C	1,032 mm	339
2018	40.7 °C24 April 2018	14.1 °C6 February 2018	28.4 °C	1,104 mm	342
2017	39.5 °C22 April 2017	14.1 °C21 December 2017	28.3 °C	1,199 mm	344
2016	42.2 °C11 April 2016	13.1 °C26 January 2016	28.6 °C	1,078 mm	337
2015	42.0 °C20 April 2015	14.6 °C16 January 2015	28.8 °C	976 mm	334
2014	39.5 °C21 April 2014	12.3 °C25 January 2014	28.0 °C	1,015 mm	339
2013	40.7 °C6 April 2013	13.8 °C26 December 2013	27.8 °C	1,549 mm	313
2012	41.1 °C26 April 2012	17.7 °C20 February 2012	28.5 °C	1,093 mm	348
2011	40.2 °C18 April 2011	14.8 °C12 December 2011	27.4 °C	1,331 mm	307
2010	41.2 °C13 April 2010	16.8 °C18 December 2010	28.5 °C	1,130 mm	332
2009	39.7 °C25 April 2009	12.9 °C11 January 2009	27.8 °C	1,169 mm	333
2008	39.1 °C17 March 2008	16.0 °C2 January 2008	27.6 °C	1,455 mm	308
2007	41.2 °C23 April 2007	15.6 °C29 January 2007	28.1 °C	1,253 mm	324
2006	39.5 °C23 March 2006	15.8 °C24 December 2006	28.2 °C	1,170 mm	326
2005	42.1 °C6 May 2005	13.9 °C2 January 2005	28.2 °C	1,020 mm	331
2004	41.0 °C16 April 2004	15.4 °C25 January 2004	28.1 °C	936 mm	341
2003	40.1 °C14 April 2003	14.9 °C12 January 2003	28.2 °C	1,036 mm	339
2002	39.6 °C30 March 2002	17.3 °C4 January 2002	28.2 °C	1,280 mm	327
2001	41.0 °C11 April 2001	14.5 °C23 December 2001	27.8 °C	1,175 mm	310
2000	39.0 °C7 March 2000	14.7 °C2 February 2000	27.4 °C	1,634 mm	323
1999	39.5 °C19 March 1999	11.0 °C24 December 1999	27.2 °C	1,380 mm	296
1998	42.2 °C14 April 1998	15.1 °C16 December 1998	29.0 °C	998 mm	334
1997	39.4 °C7 May 1997	15.7 °C12 January 1997	28.1 °C	1,131 mm	339
1996	40.2 °C22 March 1996	14.2 °C1 January 1996	27.5 °C	1,263 mm	304
1995	40.1 °C21 April 1995	14.1 °C6 January 1995	27.8 °C	1,037 mm	311
1994	40.3 °C2 May 1994	14.7 °C24 January 1994	27.7 °C	1,082 mm	330
1993	40.3 °C4 April 1993	13.5 °C30 January 1993	27.4 °C	985 mm	302
1992	40.9 °C13 April 1992	14.5 °C17 January 1992	27.6 °C	1,073 mm	289
1991	41.1 °C19 April 1991	17.5 °C30 December 1991	27.9 °C	1,146 mm	309
1990	40.5 °C23 April 1990	16.4 °C5 December 1990	28.0 °C	1,080 mm	326
1989	41.2 °C23 April 1989	15.5 °C5 December 1989	27.6 °C	1,219 mm	312
1988	40.0 °C16 March 1988	16.2 °C12 December 1988	27.7 °C	1,247 mm	292
1987	40.8 °C13 April 1987	14.9 °C7 December 1987	28.1 °C	1,074 mm	315
1986	40.6 °C20 March 1986	13.4 °C3 March 1986	27.4 °C	1,221 mm	292
1985	40.4 °C13 April 1985	15.1 °C17 December 1985	27.6 °C	1,105 mm	330
1984	39.7 °C5 April 1984	14.2 °C9 January 1984	27.5 °C	1,022 mm	323
1983	41.7 °C14 April 1983	12.2 °C24 January 1983	28.1 °C	1,112 mm	302
1982	39.7 °C30 April 1982	12.3 °C29 December 1982	27.8 °C	896 mm	327
1981	40.6 °C6 April 1981	14.4 °C13 January 1981	27.8 °C	982 mm	327
1980	40.9 °C25 April 1980	16.1 °C24 December 1980	27.7 °C	1,534 mm	316
1979	39.4 °C7 April 1979	16.2 °C27 December 1979	27.9 °C	1,048 mm	332
1978	40.2 °C2 April 1978	15.8 °C24 January 1978	27.6 °C	1,290 mm	313
1977	41.2 °C18 April 1977	15.2 °C23 February 1977	27.6 °C	1,016 mm	328
1976	39.6 °C14 April 1976	12.7 °C14 January 1976	26.9 °C	1,294 mm	286
1975	40.0 °C29 April 1975	11.0 °C30 December 1975	27.0 °C	1,337 mm	296
1974	37.5 °C7 April 1974	13.0 °C2 January 1974	27.1 °C	1,023 mm	310
1973	38.8 °C25 April 1973	13.0 °C27 December 1973	27.4 °C	1,254 mm	295
1972	39.8 °C27 May 1972	14.3 °C16 January 1972	27.3 °C	1,555 mm	310
1971	39.4 °C1 April 1971	12.8 °C5 January 1971	26.5 °C	1,056 mm	265
1970	38.2 °C14 March 1970	15.9 °C20 January 1970	27.4 °C	887 mm	312
1969	39.7 °C21 April 1969	15.1 °C6 February 1969	27.5 °C	1,142 mm	279
1968	39.0 °C30 March 1968	14.6 °C5 January 1968	27.5 °C	886 mm	329
1967	37.9 °C4 April 1967	10.9 °C17 January 1967	26.5 °C	899 mm	264
1966	38.7 °C29 April 1966	15.3 °C1 January 1966	27.0 °C	1,572 mm	252
1965	38.9 °C28 April 1965	13.0 °C2 January 1965	27.2 °C	1,102 mm	308
1964	39.9 °C6 April 1964	14.1 °C19 December 1964	27.2 °C	1,094 mm	302
1963	40.3 °C21 April 1963	10.8 °C15 January 1963	26.6 °C	1,287 mm	282
1962	39.8 °C21 March 1962	12.1 °C28 January 1962	26.7 °C	1,201 mm	281
1961	39.8 °C26 March 1961	12.9 °C17 January 1961	27.3 °C	1,039 mm	295
1960	40.2 °C27 April 1960	12.4 °C3 January 1960	27.4 °C	1,189 mm	299
1959	39.5 °C11 June 1959	14.7 °C3 March 1959	27.4 °C	1,021 mm	294
1958	41.0 °C25 April 1958	15.1 °C6 January 1958	27.3 °C	1,029 mm	280
1957	39.5 °C16 May 1957	14.9 °C3 January 1957	27.2 °C	1,303 mm	285
1956	39.1 °C20 April 1956	12.7 °C18 January 1956	26.6 °C	1,329 mm	270
1955	39.9 °C18 April 1955	9.2 °C12 January 1955	26.7 °C	1,251 mm	291
1954	39.2 °C16 April 1954	13.2 °C17 December 1954	27.0 °C	818 mm	304
1953	35.1 °C15 April 1953	14.9 °C12 December 1953	26.3 °C	1,421 mm	275
1952	39.3 °C9 April 1952	13.5 °C10 December 1952	27.0 °C	1,237 mm	288
1951	38.8 °C10 April 1951	14.7 °C14 January 1951	27.0 °C	843 mm	286
1950	39.2 °C24 April 1950	15.9 °C11 December 1950	27.0 °C	914 mm	279
1949	37.9 °C15 March 1949	11.9 °C16 January 1949	26.9 °C	1,068 mm	279
1948	38.1 °C13 March 1948	13.4 °C2 January 1948	27.0 °C	961 mm	277
1947	38.4 °C6 May 1947	14.0 °C21 December 1947	27.6 °C	977 mm	301
1946	38.6 °C5 April 1946	14.0 °C8 January 1946	27.1 °C	842 mm	307
1945	38.1 °C4 March 1945	14.5 °C18 January 1945	26.6 °C	1,139 mm	279
1944	38.2 °C8 April 1944	12.6 °C21 December 1944	27.0 °C	1,077 mm	282
1943	37.5 °C25 March 1943	13.8 °C13 January 1943	26.0 °C	1,292 mm	229
1942	36.8 °C24 February 1942	14.7 °C18 December 1942	26.5 °C	1,060 mm	246
1941	36.5 °C1 March 1941	17.1 °C26 December 1941	26.5 °C	1,189 mm	234
1940	38.4 °C11 March 1940	14.4 °C4 January 1940	26.1 °C	1,379 mm	211

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

33.0 °C

+0.3 °C

Hot days (≥ 30 °C)

316 d/yr

+11

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1254 mm

+100 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	30.7 °C	-0.9 °C	0 mm	-6 mm
Feb	34.5 °C	+0.7 °C	4 mm	-10 mm
Mar	35.9 °C	+0.3 °C	35 mm	-5 mm
Apr	37.1 °C	+1.2 °C	45 mm	-25 mm
May	34.3 °C	0.0 °C	170 mm	+44 mm
Jun	32.7 °C	-0.6 °C	173 mm	+48 mm
Jul	32.5 °C	0.0 °C	140 mm	-5 mm
Aug	33.4 °C	+1.4 °C	133 mm	-38 mm
Sep	31.2 °C	+0.1 °C	283 mm	+27 mm
Oct	31.5 °C	+0.8 °C	146 mm	-5 mm
Nov	29.8 °C	-0.9 °C	120 mm	+76 mm
Dec	32.3 °C	+1.9 °C	5 mm	-2 mm

The year's extremes

Hottest day

40.0 °C

9 May 2025

Coldest day

13.5 °C

13 Jan 2025

Wettest day

46.2 mm

7 Nov 2025

Windiest day

29.8 km/h

26 Jan 2025

Strongest gust

65.5 km/h

23 Jul 2025

Hottest feels-like

45.3 °C

9 May 2025

Coldest feels-like

10.9 °C

13 Jan 2025

Sunniest day

12.2 h

2 Aug 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 Samraong?

Samraong has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.5 °C and it receives 1,154 mm of precipitation per year.

What is the hottest day ever recorded in Samraong?

The hottest day measured in Samraong between 1940 and 2025 was 27 April 2024, reaching 43.3 °C.

What is the coldest day in Samraong?

The coldest day measured in Samraong between 1940 and 2025 was 12 January 1955, at 9.2 °C.

Does it snow in Samraong?

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

Has the climate of Samraong warmed?

Yes: Samraong warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Samraong?

The wettest day measured in Samraong between 1940 and 2025 was 11 September 1987, with 128 mm of rain in 24 hours.

What was the windiest day in Samraong?

The windiest day measured in Samraong between 1940 and 2025 was 23 November 1975, with winds reaching 34.1 km/h.

What is the warmest month in Samraong?

The warmest month in Samraong is April (30.2 °C on average); the coldest is December (24.8 °C).

How much does it rain in Samraong?

Samraong receives on average 1,154 mm of precipitation per year, spread over about 167 rainy days.

Is it sunny in Samraong?

Samraong gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.

Are there tropical nights in Samraong?

Yes: Samraong has on average 323 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Samraong?

In Samraong, between 1940 and 2025, the highest apparent temperature reached 48.0 °C on 15 April 2010, and the lowest was 5.0 °C on 12 January 1955.

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