Pran Buri climate — normals and trends

Q: What is the climate of Pran Buri?

Pran Buri has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.2 °C and it receives 1,055 mm of precipitation per year.

Q: What is the hottest day ever recorded in Pran Buri?

The hottest day measured in Pran Buri between 1940 and 2025 was 22 May 1995, reaching 34.9 °C.

Q: What is the coldest day in Pran Buri?

The coldest day measured in Pran Buri between 1940 and 2025 was 25 December 1999, at 16.9 °C.

Q: Does it snow in Pran Buri?

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

Q: Has the climate of Pran Buri warmed?

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

Q: What is the wettest day in Pran Buri?

The wettest day measured in Pran Buri between 1940 and 2025 was 4 November 1949, with 248 mm of rain in 24 hours.

Q: What was the windiest day in Pran Buri?

The windiest day measured in Pran Buri between 1940 and 2025 was 4 November 1997, with winds reaching 55.3 km/h.

Q: What is the warmest month in Pran Buri?

The warmest month in Pran Buri is April (28.7 °C on average); the coldest is January (25.6 °C).

Q: How much does it rain in Pran Buri?

Pran Buri receives on average 1,055 mm of precipitation per year, spread over about 155 rainy days.

Q: Is it sunny in Pran Buri?

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

Pran Buri (Thailand) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.2 °C and it receives 1,055 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 (28.7 °C on average) and the coldest is January (25.6 °C). Rainfall peaks in October.

Pran Buri averages 0 frost days, 152 hot days (≥ 30 °C) and 155 rainy days per year.

Pran Buri has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.

The hottest day of the period reached 34.9 °C (on 22 May 1995) and the coldest 16.9 °C (on 25 December 1999).

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

Pran BuriPrachuap Khiri Khan

coords: 12.38°, 99.90°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthAprilColdest monthJanuaryWettest monthOctoberDriest monthJanuary

Mean daily temperature

27.2°C

Average daily high

29.5°C

Average daily low

25.3°C

Annual rainfall

1,055mm

Sunshine / day

10.0h

Mean relative humidity

77%

Average peak wind

18.3km/h

Seasonal range

3.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

152 d/yr

Rainy days (≥ 1 mm)

155 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.0 °C

Average feels-like low

28.7 °C

Average peak gust

31.4 km/h

Tropical nights (≥ 20 °C)

364 d/yr

Solar radiation

18.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °C

since 1940

+0.2 °C per decade · r² = 0.77 · 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

34.9 °C

22 May 1995

Coldest day

16.9 °C

25 December 1999

Wettest day

248 mm

4 November 1949

Windiest day

55.3 km/h

4 November 1997

Strongest gust

97.2 km/h

4 November 1997

Hottest feels-like

42.4 °C

15 May 2013

Coldest feels-like

12.6 °C

25 December 1999

Sunniest day

12.7 h

15 June 2024

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	33.5 °C10 August 2025	20.8 °C13 January 2025	27.8 °C	975 mm	183
2024	34.7 °C30 April 2024	22.6 °C26 January 2024	28.7 °C	846 mm	270
2023	34.8 °C3 June 2023	21.3 °C30 January 2023	28.3 °C	897 mm	217
2022	33.9 °C19 June 2022	21.5 °C19 December 2022	27.6 °C	1,323 mm	167
2021	34.0 °C23 May 2021	19.7 °C13 January 2021	27.6 °C	1,196 mm	174
2020	34.0 °C18 May 2020	21.9 °C22 December 2020	28.2 °C	750 mm	231
2019	34.6 °C3 May 2019	21.3 °C8 December 2019	28.2 °C	726 mm	238
2018	33.3 °C25 April 2018	21.4 °C14 January 2018	27.7 °C	1,400 mm	197
2017	33.9 °C21 June 2017	19.9 °C21 December 2017	27.7 °C	1,265 mm	190
2016	34.9 °C12 May 2016	18.5 °C26 January 2016	28.1 °C	1,133 mm	231
2015	34.2 °C21 April 2015	21.7 °C12 January 2015	27.9 °C	856 mm	222
2014	34.2 °C4 July 2014	19.0 °C23 January 2014	27.6 °C	954 mm	191
2013	34.2 °C16 May 2013	19.8 °C22 December 2013	27.7 °C	1,072 mm	209
2012	34.2 °C14 May 2012	23.8 °C9 January 2012	28.1 °C	871 mm	243
2011	33.5 °C25 August 2011	20.2 °C18 March 2011	27.5 °C	757 mm	181
2010	34.2 °C21 May 2010	21.6 °C18 December 2010	28.2 °C	737 mm	230
2009	34.9 °C20 April 2009	19.5 °C15 January 2009	27.7 °C	668 mm	218
2008	33.0 °C17 April 2008	21.8 °C21 December 2008	27.4 °C	925 mm	168
2007	33.9 °C22 April 2007	21.9 °C4 January 2007	27.6 °C	1,200 mm	161
2006	33.0 °C2 May 2006	21.2 °C24 December 2006	27.8 °C	872 mm	193
2005	34.1 °C28 May 2005	20.6 °C22 December 2005	27.8 °C	1,007 mm	203
2004	34.2 °C15 April 2004	22.5 °C23 December 2004	27.9 °C	669 mm	215
2003	34.2 °C6 May 2003	21.8 °C21 December 2003	27.7 °C	1,160 mm	177
2002	33.5 °C10 April 2002	21.9 °C12 January 2002	27.7 °C	1,082 mm	176
2001	33.5 °C21 April 2001	21.2 °C23 November 2001	27.4 °C	1,374 mm	170
2000	33.5 °C31 July 2000	21.4 °C5 February 2000	27.5 °C	782 mm	183
1999	33.3 °C18 March 1999	16.9 °C25 December 1999	27.1 °C	1,231 mm	166
1998	34.6 °C20 July 1998	20.5 °C17 December 1998	28.1 °C	961 mm	230
1997	34.4 °C28 May 1997	20.9 °C4 January 1997	27.7 °C	893 mm	208
1996	33.3 °C24 June 1996	20.2 °C2 January 1996	27.2 °C	1,393 mm	162
1995	34.9 °C22 May 1995	20.3 °C30 December 1995	27.7 °C	1,006 mm	187
1994	33.7 °C11 April 1994	22.5 °C27 January 1994	27.6 °C	704 mm	190
1993	33.9 °C9 May 1993	20.7 °C30 January 1993	27.6 °C	688 mm	182
1992	33.7 °C22 April 1992	20.1 °C25 December 1992	27.4 °C	749 mm	171
1991	33.4 °C25 June 1991	21.7 °C31 December 1991	27.7 °C	781 mm	184
1990	34.0 °C23 April 1990	21.4 °C6 December 1990	27.8 °C	516 mm	214
1989	33.5 °C30 July 1989	21.6 °C4 December 1989	27.4 °C	772 mm	165
1988	33.7 °C23 April 1988	21.1 °C14 December 1988	27.5 °C	827 mm	186
1987	34.0 °C25 May 1987	20.1 °C8 December 1987	27.7 °C	989 mm	201
1986	32.9 °C21 April 1986	19.8 °C7 January 1986	27.0 °C	952 mm	131
1985	33.8 °C12 April 1985	20.7 °C25 December 1985	27.1 °C	988 mm	140
1984	32.8 °C18 April 1984	19.4 °C10 January 1984	27.1 °C	677 mm	140
1983	33.9 °C24 May 1983	19.6 °C30 November 1983	27.2 °C	915 mm	148
1982	34.0 °C2 May 1982	19.4 °C21 December 1982	27.0 °C	846 mm	116
1981	33.3 °C2 May 1981	20.7 °C21 December 1981	27.2 °C	1,130 mm	190
1980	34.4 °C3 May 1980	20.6 °C29 January 1980	27.5 °C	776 mm	180
1979	34.1 °C18 May 1979	21.9 °C27 December 1979	27.7 °C	578 mm	204
1978	33.4 °C29 April 1978	21.6 °C17 December 1978	27.3 °C	919 mm	158
1977	33.8 °C1 June 1977	22.2 °C16 January 1977	27.2 °C	610 mm	167
1976	32.4 °C18 April 1976	18.0 °C1 January 1976	26.4 °C	1,183 mm	109
1975	33.5 °C30 April 1975	18.0 °C18 December 1975	26.5 °C	1,214 mm	102
1974	32.3 °C22 April 1974	19.2 °C1 January 1974	26.4 °C	1,411 mm	75
1973	32.9 °C23 April 1973	18.4 °C27 December 1973	26.9 °C	1,194 mm	143
1972	33.4 °C6 May 1972	20.1 °C16 January 1972	26.8 °C	1,528 mm	133
1971	32.6 °C25 April 1971	19.5 °C10 January 1971	26.3 °C	1,184 mm	83
1970	33.7 °C11 May 1970	21.5 °C18 December 1970	27.0 °C	1,169 mm	150
1969	33.8 °C13 May 1969	20.9 °C11 December 1969	27.2 °C	1,133 mm	169
1968	33.9 °C28 May 1968	20.4 °C5 January 1968	26.9 °C	892 mm	122
1967	34.2 °C4 May 1967	18.3 °C16 January 1967	26.7 °C	837 mm	120
1966	33.7 °C30 April 1966	20.9 °C3 December 1966	26.8 °C	1,249 mm	93
1965	33.4 °C1 May 1965	19.4 °C22 January 1965	26.7 °C	1,363 mm	102
1964	31.8 °C17 April 1964	19.7 °C19 December 1964	26.6 °C	1,123 mm	102
1963	32.7 °C16 May 1963	18.3 °C16 January 1963	26.5 °C	1,156 mm	88
1962	32.9 °C17 May 1962	19.7 °C6 December 1962	26.6 °C	1,052 mm	107
1961	32.6 °C26 April 1961	19.2 °C19 January 1961	26.7 °C	1,091 mm	85
1960	33.4 °C25 April 1960	19.4 °C3 January 1960	27.0 °C	995 mm	144
1959	32.8 °C27 April 1959	21.8 °C20 January 1959	26.9 °C	1,220 mm	100
1958	33.6 °C25 May 1958	21.9 °C7 December 1958	27.1 °C	847 mm	136
1957	32.9 °C14 May 1957	20.0 °C2 January 1957	26.8 °C	1,186 mm	114
1956	32.5 °C20 April 1956	19.9 °C31 December 1956	26.4 °C	1,179 mm	83
1955	32.8 °C3 May 1955	17.9 °C12 January 1955	26.5 °C	1,345 mm	100
1954	32.7 °C11 April 1954	20.2 °C17 December 1954	27.0 °C	778 mm	130
1953	31.5 °C23 May 1953	19.4 °C13 December 1953	26.2 °C	2,492 mm	65
1952	32.4 °C25 April 1952	19.3 °C11 December 1952	26.7 °C	1,524 mm	122
1951	33.2 °C10 May 1951	21.0 °C2 January 1951	26.8 °C	927 mm	122
1950	33.0 °C22 April 1950	20.5 °C11 December 1950	26.7 °C	1,051 mm	119
1949	32.6 °C8 July 1949	20.2 °C17 January 1949	26.7 °C	1,344 mm	125
1948	32.3 °C1 June 1948	19.6 °C3 January 1948	26.5 °C	962 mm	89
1947	32.7 °C28 May 1947	20.3 °C21 December 1947	26.8 °C	967 mm	103
1946	31.5 °C19 March 1946	20.6 °C11 January 1946	26.5 °C	1,165 mm	72
1945	31.2 °C2 April 1945	20.3 °C18 January 1945	26.3 °C	1,660 mm	41
1944	32.1 °C10 April 1944	18.6 °C21 December 1944	26.5 °C	1,376 mm	103
1943	31.5 °C27 April 1943	20.0 °C13 January 1943	25.8 °C	1,480 mm	32
1942	32.5 °C18 April 1942	20.2 °C7 December 1942	26.4 °C	987 mm	79
1941	33.7 °C26 April 1941	21.2 °C25 January 1941	26.5 °C	1,769 mm	78
1940	33.3 °C23 May 1940	18.6 °C3 January 1940	26.1 °C	1,275 mm	62

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

30.0 °C

+0.5 °C

Hot days (≥ 30 °C)

183 d/yr

+31

Frost days (< 0 °C)

0 d/yr

Annual rainfall

975 mm

-80 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	27.6 °C	-0.3 °C	2 mm	-17 mm
Feb	29.1 °C	0.0 °C	49 mm	+22 mm
Mar	30.9 °C	+0.7 °C	25 mm	-18 mm
Apr	31.0 °C	-0.2 °C	80 mm	+22 mm
May	31.0 °C	-0.1 °C	148 mm	+46 mm
Jun	31.1 °C	+0.4 °C	67 mm	-6 mm
Jul	31.2 °C	+1.0 °C	82 mm	-9 mm
Aug	31.1 °C	+1.1 °C	92 mm	+1 mm
Sep	30.1 °C	+0.6 °C	139 mm	+9 mm
Oct	29.5 °C	+0.9 °C	190 mm	-73 mm
Nov	28.2 °C	0.0 °C	95 mm	-37 mm
Dec	28.9 °C	+1.4 °C	6 mm	-18 mm

The year's extremes

Hottest day

33.5 °C

10 Aug 2025

Coldest day

20.8 °C

13 Jan 2025

Wettest day

35.3 mm

20 Jul 2025

Windiest day

34.2 km/h

12 Jan 2025

Strongest gust

56.2 km/h

19 Nov 2025

Hottest feels-like

40.9 °C

10 May 2025

Coldest feels-like

18.0 °C

13 Jan 2025

Sunniest day

12.6 h

25 Jul 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 Pran Buri?

Pran Buri has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.2 °C and it receives 1,055 mm of precipitation per year.

What is the hottest day ever recorded in Pran Buri?

The hottest day measured in Pran Buri between 1940 and 2025 was 22 May 1995, reaching 34.9 °C.

What is the coldest day in Pran Buri?

The coldest day measured in Pran Buri between 1940 and 2025 was 25 December 1999, at 16.9 °C.

Does it snow in Pran Buri?

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

Has the climate of Pran Buri warmed?

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

What is the wettest day in Pran Buri?

The wettest day measured in Pran Buri between 1940 and 2025 was 4 November 1949, with 248 mm of rain in 24 hours.

What was the windiest day in Pran Buri?

The windiest day measured in Pran Buri between 1940 and 2025 was 4 November 1997, with winds reaching 55.3 km/h.

What is the warmest month in Pran Buri?

The warmest month in Pran Buri is April (28.7 °C on average); the coldest is January (25.6 °C).

How much does it rain in Pran Buri?

Pran Buri receives on average 1,055 mm of precipitation per year, spread over about 155 rainy days.

Is it sunny in Pran Buri?

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

Are there tropical nights in Pran Buri?

Yes: Pran Buri has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Pran Buri?

In Pran Buri, between 1940 and 2025, the highest apparent temperature reached 42.4 °C on 15 May 2013, and the lowest was 12.6 °C on 25 December 1999.

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