Phibun Mangsahan climate — normals and trends

Phibun Mangsahan (Thailand) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.7 °C and it receives 1,626 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 (29.3 °C on average) and the coldest is December (23.7 °C). Rainfall peaks in August.

Phibun Mangsahan averages 0 frost days, 277 hot days (≥ 30 °C) and 180 rainy days per year.

Phibun Mangsahan has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.

The hottest day of the period reached 42.0 °C (on 30 April 2024) and the coldest 8.7 °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

Phibun MangsahanUbon Ratchathani

coords
15.24°, 105.23°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthAprilColdest monthDecemberWettest monthAugustDriest monthJanuary

Mean daily temperature

26.7°C

Average daily high

31.6°C

Average daily low

23.0°C

Annual rainfall

1,626mm

Sunshine / day

9.9h

Mean relative humidity

74%

Average peak wind

14.0km/h

Seasonal range

5.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

277 d/yr

Rainy days (≥ 1 mm)

180 d/yr

Annual snowfall

0.0 cm

Average feels-like high

35.9 °C

Average feels-like low

26.0 °C

Average peak gust

31.5 km/h

Tropical nights (≥ 20 °C)

303 d/yr

Solar radiation

18.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.7 °C

since 1940

+0.2 °C per decade · r² = 0.64 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

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

42.0 °C

30 April 2024

Coldest day

8.7 °C

12 January 1955

Wettest day

261 mm

8 July 2015

Windiest day

39.5 km/h

29 October 1970

Strongest gust

75.6 km/h

18 November 1979

Hottest feels-like

46.8 °C

8 April 2024

Coldest feels-like

5.2 °C

12 January 1955

Sunniest day

12.4 h

11 July 1951

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202538.2 °C25 April 202513.6 °C13 January 202527.1 °C1,684 mm3040
202442.0 °C30 April 202416.0 °C30 December 202428.3 °C1,412 mm3310
202340.4 °C7 May 202314.5 °C31 January 202327.8 °C1,799 mm3210
202237.4 °C14 March 202215.2 °C19 December 202227.0 °C2,095 mm3040
202138.2 °C31 March 202112.1 °C13 January 202127.3 °C1,556 mm2940
202039.5 °C31 March 202015.4 °C22 December 202027.7 °C1,641 mm3050
201939.8 °C2 May 201915.2 °C9 December 201928.0 °C1,604 mm3280
201838.7 °C14 April 201813.6 °C6 February 201827.4 °C1,573 mm3210
201737.8 °C14 March 201714.2 °C20 December 201727.4 °C1,694 mm3230
201641.2 °C16 April 201612.7 °C8 February 201627.8 °C1,645 mm3310
201540.4 °C20 April 201513.6 °C16 January 201527.9 °C1,496 mm3250
201438.4 °C2 April 201413.2 °C24 January 201427.2 °C1,482 mm3090
201339.6 °C6 April 201314.0 °C21 December 201327.2 °C1,653 mm3060
201238.1 °C26 April 201216.9 °C20 February 201227.6 °C1,337 mm3400
201137.1 °C7 March 201114.7 °C18 January 201126.4 °C1,719 mm2650
201039.5 °C22 April 201015.8 °C18 December 201027.7 °C1,511 mm3170
200937.4 °C23 February 200912.6 °C11 January 200926.8 °C1,839 mm2950
200836.9 °C21 April 200815.2 °C15 February 200826.4 °C1,495 mm2700
200739.4 °C2 April 200714.2 °C29 January 200727.1 °C1,817 mm2880
200637.8 °C13 May 200614.5 °C10 January 200627.2 °C1,635 mm3020
200538.1 °C6 May 200512.7 °C2 January 200527.1 °C1,427 mm2960
200437.6 °C30 April 200414.2 °C25 January 200427.0 °C1,473 mm3220
200338.2 °C13 April 200313.7 °C12 January 200327.1 °C1,546 mm3070
200238.1 °C21 April 200215.3 °C6 January 200227.3 °C1,781 mm3070
200139.2 °C10 April 200114.1 °C23 December 200127.2 °C1,541 mm2920
200036.9 °C23 March 200014.0 °C2 February 200026.7 °C1,947 mm2770
199937.4 °C19 March 199910.7 °C24 December 199926.4 °C1,741 mm2630
199839.7 °C14 April 199816.7 °C15 December 199827.9 °C1,303 mm3030
199736.1 °C30 March 199714.3 °C13 January 199726.9 °C1,634 mm3020
199639.3 °C18 March 199613.6 °C2 January 199626.6 °C1,726 mm2800
199538.6 °C23 April 199513.7 °C8 January 199526.9 °C1,502 mm2860
199438.0 °C3 May 199413.6 °C24 January 199426.8 °C1,644 mm2820
199338.3 °C4 April 199312.6 °C30 January 199326.6 °C1,585 mm2790
199238.5 °C21 April 199213.5 °C17 January 199226.7 °C1,622 mm2670
199139.5 °C19 April 199116.2 °C29 December 199127.3 °C1,538 mm2820
199038.7 °C23 April 199015.8 °C5 December 199027.0 °C1,858 mm3040
198937.7 °C23 April 198915.3 °C3 December 198926.7 °C1,676 mm2920
198838.4 °C20 March 198815.3 °C12 December 198826.9 °C1,746 mm2800
198739.0 °C13 April 198714.5 °C7 December 198727.2 °C1,589 mm2920
198638.0 °C15 March 198613.1 °C3 March 198626.4 °C2,148 mm2550
198538.2 °C5 April 198514.7 °C17 December 198526.6 °C1,621 mm2940
198438.8 °C10 April 198412.1 °C10 January 198426.4 °C1,731 mm2560
198339.8 °C13 April 198311.6 °C24 January 198327.1 °C1,537 mm2860
198238.0 °C24 March 198210.9 °C29 December 198226.6 °C1,688 mm2870
198138.1 °C2 April 198113.8 °C13 January 198126.7 °C1,968 mm2690
198038.9 °C6 April 198014.9 °C24 December 198027.0 °C2,181 mm2900
197938.9 °C13 April 197915.7 °C29 November 197927.2 °C1,864 mm3030
197836.9 °C3 April 197814.3 °C22 January 197826.5 °C2,065 mm2580
197736.6 °C30 March 197714.4 °C23 February 197726.4 °C1,627 mm2760
197637.3 °C17 April 197611.8 °C16 January 197626.0 °C1,781 mm2440
197538.1 °C16 April 197510.7 °C31 December 197526.1 °C2,043 mm2540
197435.9 °C6 April 197411.5 °C2 January 197426.0 °C1,921 mm2500
197339.5 °C12 April 197313.2 °C27 December 197326.9 °C1,548 mm2710
197239.3 °C24 May 197213.8 °C13 January 197226.4 °C1,885 mm2640
197137.1 °C4 April 197113.1 °C5 January 197125.8 °C1,499 mm2230
197037.2 °C14 March 197014.4 °C20 January 197026.7 °C1,295 mm2740
196937.8 °C21 April 196914.3 °C6 February 196926.8 °C1,337 mm2640
196837.9 °C2 April 196813.8 °C2 January 196826.6 °C1,560 mm2890
196737.4 °C4 April 196711.4 °C17 January 196726.0 °C1,183 mm2340
196636.9 °C13 March 196614.8 °C2 January 196626.6 °C1,733 mm2450
196536.5 °C29 April 196511.8 °C2 January 196526.3 °C1,689 mm2760
196438.0 °C11 April 196413.5 °C19 December 196426.3 °C1,793 mm2580
196338.1 °C26 April 196310.0 °C15 January 196325.7 °C1,758 mm2560
196237.3 °C8 April 196210.8 °C28 January 196225.9 °C1,823 mm2400
196136.9 °C8 April 196112.3 °C17 January 196126.4 °C1,812 mm2550
196039.0 °C28 April 196011.9 °C3 January 196026.4 °C1,845 mm2610
195936.9 °C13 June 195913.9 °C12 January 195926.7 °C1,451 mm2820
195839.3 °C25 April 195814.2 °C6 January 195826.4 °C1,756 mm2670
195737.2 °C15 May 195713.7 °C3 January 195726.4 °C1,829 mm2580
195637.2 °C25 March 195611.6 °C30 December 195625.9 °C1,597 mm2360
195539.4 °C18 April 19558.7 °C12 January 195526.2 °C1,316 mm2730
195437.3 °C16 April 195412.4 °C17 December 195426.5 °C1,004 mm2970
195334.6 °C28 March 195313.6 °C9 January 195326.2 °C1,407 mm2790
195236.3 °C21 April 195212.8 °C10 December 195226.2 °C1,706 mm2580
195137.5 °C10 April 195113.7 °C14 January 195126.5 °C957 mm2760
195038.4 °C23 April 195014.4 °C20 December 195026.2 °C1,213 mm2480
194936.7 °C23 March 194911.4 °C10 January 194926.3 °C1,855 mm2400
194838.3 °C12 March 194813.4 °C2 January 194825.9 °C1,593 mm2290
194737.6 °C24 April 194713.9 °C29 December 194726.5 °C1,132 mm2860
194637.8 °C5 April 194613.3 °C8 January 194626.4 °C1,195 mm2790
194537.0 °C4 March 194513.7 °C18 January 194525.7 °C1,254 mm2540
194437.6 °C8 April 194412.9 °C21 December 194426.1 °C1,513 mm2440
194336.6 °C24 March 194313.0 °C13 January 194325.2 °C1,543 mm1940
194235.9 °C25 March 194214.5 °C15 December 194225.7 °C1,342 mm2050
194136.1 °C1 March 194116.3 °C23 December 194126.0 °C1,745 mm2030
194036.7 °C10 March 194013.1 °C4 January 194025.3 °C1,958 mm1720

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?

Across the whole year

Average daily high
32.3 °C
+0.7 °C
Hot days (≥ 30 °C)
304 d/yr
+27
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1684 mm
+58 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan30.5 °C-0.1 °C0 mm-4 mm
Feb33.8 °C+1.3 °C1 mm-10 mm
Mar34.7 °C+0.5 °C18 mm-19 mm
Apr36.2 °C+1.8 °C44 mm-39 mm
May34.1 °C+1.1 °C211 mm+31 mm
Jun32.2 °C+0.5 °C258 mm+7 mm
Jul31.3 °C+0.2 °C315 mm+33 mm
Aug31.8 °C+1.2 °C219 mm-94 mm
Sep31.0 °C+0.7 °C314 mm+16 mm
Oct31.3 °C+0.9 °C179 mm+53 mm
Nov29.5 °C-0.7 °C124 mm+87 mm
Dec31.5 °C+1.9 °C1 mm-6 mm

The year's extremes

Hottest day
38.2 °C
25 Apr 2025
Coldest day
13.6 °C
13 Jan 2025
Wettest day
43.2 mm
29 Oct 2025
Windiest day
34.9 km/h
25 Nov 2025
Strongest gust
65.2 km/h
26 Jan 2025
Hottest feels-like
44.3 °C
28 Apr 2025
Coldest feels-like
11.8 °C
13 Jan 2025
Sunniest day
12.1 h
21 May 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 Phibun Mangsahan?

Phibun Mangsahan has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.7 °C and it receives 1,626 mm of precipitation per year.

What is the hottest day ever recorded in Phibun Mangsahan?

The hottest day measured in Phibun Mangsahan between 1940 and 2025 was 30 April 2024, reaching 42.0 °C.

What is the coldest day in Phibun Mangsahan?

The coldest day measured in Phibun Mangsahan between 1940 and 2025 was 12 January 1955, at 8.7 °C.

Does it snow in Phibun Mangsahan?

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

Has the climate of Phibun Mangsahan warmed?

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

What is the wettest day in Phibun Mangsahan?

The wettest day measured in Phibun Mangsahan between 1940 and 2025 was 8 July 2015, with 261 mm of rain in 24 hours.

What was the windiest day in Phibun Mangsahan?

The windiest day measured in Phibun Mangsahan between 1940 and 2025 was 29 October 1970, with winds reaching 39.5 km/h.

What is the warmest month in Phibun Mangsahan?

The warmest month in Phibun Mangsahan is April (29.3 °C on average); the coldest is December (23.7 °C).

How much does it rain in Phibun Mangsahan?

Phibun Mangsahan receives on average 1,626 mm of precipitation per year, spread over about 180 rainy days.

Is it sunny in Phibun Mangsahan?

Phibun Mangsahan gets on average 9.9 hours of sunshine per day, roughly 3,614 hours per year over 1940-2025.

Are there tropical nights in Phibun Mangsahan?

Yes: Phibun Mangsahan has on average 303 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Phibun Mangsahan?

In Phibun Mangsahan, between 1940 and 2025, the highest apparent temperature reached 46.8 °C on 8 April 2024, and the lowest was 5.2 °C on 12 January 1955.

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The climate around Phibun Mangsahan

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