Dan Khun Thot climate — normals and trends

Dan Khun Thot (Thailand) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.7 °C and it receives 1,159 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 (29.2 °C on average) and the coldest is December (23.3 °C). Rainfall peaks in September.

Dan Khun Thot averages 0 frost days, 280 hot days (≥ 30 °C) and 158 rainy days per year.

Dan Khun Thot 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 41.7 °C (on 14 April 1983) and the coldest 7.3 °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

Dan Khun ThotNakhon Ratchasima

coords
15.21°, 101.77°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthAprilColdest monthDecemberWettest monthSeptemberDriest monthDecember

Mean daily temperature

26.7°C

Average daily high

31.9°C

Average daily low

22.7°C

Annual rainfall

1,159mm

Sunshine / day

10.2h

Mean relative humidity

70%

Average peak wind

14.5km/h

Seasonal range

5.9°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

280 d/yr

Rainy days (≥ 1 mm)

158 d/yr

Annual snowfall

0.0 cm

Average feels-like high

35.4 °C

Average feels-like low

25.4 °C

Average peak gust

33.7 km/h

Tropical nights (≥ 20 °C)

299 d/yr

Solar radiation

19.0 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °C

since 1940

+0.2 °C per decade · r² = 0.65 · 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

41.7 °C

14 April 1983

Coldest day

7.3 °C

12 January 1955

Wettest day

170 mm

14 August 1944

Windiest day

37.5 km/h

3 November 2009

Strongest gust

77.4 km/h

25 July 2024

Hottest feels-like

46.6 °C

12 April 1952

Coldest feels-like

2.9 °C

12 January 1955

Sunniest day

12.7 h

12 July 2023

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202539.0 °C25 March 202512.6 °C13 January 202527.0 °C1,273 mm2890
202441.5 °C27 April 202415.9 °C23 December 202428.4 °C1,082 mm3290
202339.7 °C6 April 202313.8 °C30 January 202327.9 °C1,025 mm3200
202238.3 °C14 March 202214.3 °C19 December 202226.9 °C1,446 mm2870
202138.4 °C21 March 202112.3 °C12 January 202127.2 °C1,423 mm2930
202039.9 °C21 April 202014.8 °C22 December 202027.9 °C1,269 mm3000
201938.6 °C23 March 201913.9 °C7 December 201928.1 °C922 mm3310
201838.0 °C24 April 201813.2 °C6 February 201827.1 °C1,212 mm3100
201738.3 °C14 March 201712.0 °C20 December 201727.2 °C1,307 mm2920
201640.8 °C11 April 201611.4 °C25 January 201627.8 °C1,168 mm3170
201538.7 °C19 April 201513.7 °C16 January 201527.6 °C1,051 mm3160
201438.0 °C31 March 201411.0 °C24 January 201427.3 °C962 mm3120
201339.7 °C5 April 201312.2 °C28 December 201327.1 °C1,404 mm2890
201237.1 °C26 April 201216.1 °C31 December 201227.4 °C1,058 mm3310
201137.5 °C22 March 201113.4 °C12 December 201126.2 °C1,510 mm2530
201039.6 °C14 April 201015.8 °C18 December 201027.6 °C1,352 mm2940
200938.0 °C25 April 200911.2 °C11 January 200927.0 °C1,099 mm3040
200837.8 °C12 April 200813.7 °C3 January 200826.5 °C1,342 mm2600
200738.6 °C1 April 200713.0 °C4 February 200727.4 °C1,189 mm2900
200637.0 °C13 April 200613.4 °C24 December 200627.3 °C1,263 mm3130
200539.0 °C12 March 200512.0 °C2 January 200527.6 °C1,044 mm3130
200439.9 °C27 March 200413.3 °C25 January 200427.3 °C839 mm3280
200337.4 °C14 April 200313.6 °C13 January 200327.0 °C1,150 mm2980
200238.3 °C7 April 200215.3 °C4 January 200227.4 °C1,230 mm3090
200140.5 °C11 April 200114.1 °C31 December 200127.4 °C970 mm3020
200038.0 °C17 March 200012.4 °C2 February 200026.6 °C1,463 mm2830
199938.8 °C11 March 19998.9 °C25 December 199926.6 °C1,240 mm2720
199840.0 °C15 April 199814.6 °C16 December 199828.0 °C1,042 mm3220
199737.7 °C4 May 199713.4 °C13 January 199727.4 °C1,017 mm3170
199639.7 °C22 March 199611.2 °C1 January 199626.5 °C1,362 mm2670
199538.8 °C22 April 199511.8 °C8 January 199527.0 °C1,177 mm2880
199439.3 °C12 April 199413.5 °C26 January 199427.2 °C968 mm3230
199339.8 °C29 March 199311.7 °C31 January 199327.0 °C921 mm3010
199240.5 °C14 April 199213.3 °C17 January 199227.1 °C879 mm2890
199138.9 °C19 April 199115.9 °C30 December 199127.1 °C1,212 mm2840
199039.5 °C24 April 199014.1 °C6 December 199027.3 °C1,138 mm3080
198938.5 °C23 April 198914.1 °C4 December 198927.0 °C962 mm3060
198838.6 °C15 March 198814.4 °C13 December 198826.9 °C1,255 mm2680
198738.9 °C11 April 198712.7 °C9 December 198727.2 °C1,135 mm2980
198639.6 °C1 April 198612.6 °C6 January 198626.8 °C1,085 mm2970
198539.7 °C14 April 198512.6 °C17 December 198526.7 °C1,108 mm2910
198438.6 °C16 March 198410.2 °C10 January 198426.6 °C969 mm2880
198341.7 °C14 April 198311.4 °C23 January 198327.2 °C1,203 mm2760
198239.3 °C13 March 198210.2 °C30 December 198227.0 °C1,015 mm3020
198137.1 °C24 February 198111.5 °C14 January 198126.8 °C917 mm3060
198039.6 °C25 April 198013.5 °C25 December 198027.1 °C1,237 mm2880
197939.6 °C8 April 197913.8 °C27 December 197927.2 °C1,260 mm3120
197839.7 °C2 April 197813.6 °C16 December 197827.0 °C1,383 mm2910
197740.6 °C18 April 197713.1 °C23 February 197726.7 °C1,032 mm2840
197638.1 °C13 April 19769.4 °C16 January 197626.2 °C1,417 mm2700
197539.6 °C29 April 19759.1 °C30 December 197526.4 °C1,273 mm2710
197437.1 °C24 February 19749.5 °C2 January 197426.2 °C1,308 mm2700
197339.5 °C13 March 197310.3 °C27 December 197326.9 °C1,233 mm2700
197239.3 °C7 May 197212.4 °C16 January 197226.8 °C1,342 mm2860
197137.7 °C30 March 197111.1 °C5 January 197126.0 °C1,037 mm2650
197038.3 °C14 March 197014.4 °C2 January 197026.9 °C964 mm2820
196938.2 °C9 March 196912.9 °C5 December 196926.7 °C1,162 mm2630
196837.9 °C3 April 196811.6 °C5 January 196826.8 °C859 mm3200
196738.3 °C31 March 19679.2 °C17 January 196726.0 °C854 mm2490
196636.9 °C29 April 196613.8 °C1 January 196626.1 °C1,439 mm2050
196537.7 °C1 May 196511.8 °C17 January 196526.3 °C1,253 mm2820
196438.5 °C7 April 196411.6 °C19 December 196426.2 °C1,382 mm2700
196338.7 °C23 April 19638.3 °C16 January 196325.9 °C1,259 mm2400
196238.6 °C7 April 196210.7 °C28 January 196226.0 °C1,206 mm2450
196138.5 °C14 April 19619.7 °C19 January 196126.6 °C990 mm2730
196039.6 °C30 April 196010.1 °C3 January 196026.9 °C969 mm2980
195938.8 °C13 June 195912.9 °C14 January 195926.7 °C980 mm2730
195839.5 °C25 April 195813.4 °C6 January 195826.5 °C1,032 mm2500
195738.8 °C15 May 195713.7 °C21 January 195726.3 °C1,505 mm2660
195638.2 °C26 March 19569.8 °C17 January 195625.7 °C1,317 mm2440
195539.3 °C18 April 19557.3 °C12 January 195525.8 °C1,161 mm2690
195439.1 °C18 April 195410.4 °C17 December 195426.1 °C991 mm2660
195336.6 °C15 April 195312.6 °C12 December 195325.3 °C2,095 mm2030
195238.5 °C12 April 195211.3 °C12 December 195226.1 °C1,290 mm2600
195138.6 °C9 April 195112.0 °C2 January 195126.3 °C922 mm2580
195039.4 °C24 April 195013.4 °C6 February 195026.1 °C1,055 mm2500
194937.6 °C26 February 194910.0 °C16 January 194926.2 °C954 mm2590
194837.5 °C13 March 194810.8 °C2 January 194825.9 °C1,151 mm2340
194737.4 °C8 March 194712.0 °C30 December 194726.4 °C959 mm2760
194638.0 °C27 March 194611.3 °C8 January 194626.3 °C793 mm2840
194537.0 °C6 March 194512.2 °C19 January 194526.0 °C975 mm2710
194439.1 °C4 May 194411.1 °C21 December 194426.1 °C1,225 mm2510
194336.4 °C7 April 194311.7 °C13 January 194325.3 °C1,234 mm2060
194235.9 °C25 February 194212.5 °C15 December 194225.3 °C1,135 mm2020
194137.5 °C1 March 194115.9 °C25 December 194125.9 °C1,111 mm1930
194037.8 °C11 March 194011.8 °C1 January 194025.4 °C1,293 mm1910

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
32.1 °C
+0.2 °C
Hot days (≥ 30 °C)
289 d/yr
+9
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1273 mm
+114 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan30.1 °C-0.2 °C0 mm-9 mm
Feb33.7 °C+0.9 °C3 mm-16 mm
Mar34.7 °C0.0 °C35 mm-10 mm
Apr35.5 °C+0.5 °C96 mm+9 mm
May33.0 °C-0.6 °C190 mm+34 mm
Jun33.4 °C+0.5 °C117 mm-9 mm
Jul31.9 °C-0.2 °C136 mm-2 mm
Aug32.5 °C+1.0 °C208 mm+41 mm
Sep31.2 °C+0.4 °C281 mm+30 mm
Oct31.2 °C+0.9 °C121 mm-10 mm
Nov28.4 °C-1.3 °C79 mm+52 mm
Dec29.8 °C+0.7 °C8 mm+3 mm

The year's extremes

Hottest day
39.0 °C
25 Mar 2025
Coldest day
12.6 °C
13 Jan 2025
Wettest day
52.9 mm
8 Sep 2025
Windiest day
30.9 km/h
11 Jan 2025
Strongest gust
72.4 km/h
23 Jul 2025
Hottest feels-like
44.7 °C
25 Apr 2025
Coldest feels-like
10.1 °C
13 Jan 2025
Sunniest day
12.6 h
18 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 Dan Khun Thot?

Dan Khun Thot has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.7 °C and it receives 1,159 mm of precipitation per year.

What is the hottest day ever recorded in Dan Khun Thot?

The hottest day measured in Dan Khun Thot between 1940 and 2025 was 14 April 1983, reaching 41.7 °C.

What is the coldest day in Dan Khun Thot?

The coldest day measured in Dan Khun Thot between 1940 and 2025 was 12 January 1955, at 7.3 °C.

Does it snow in Dan Khun Thot?

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

Has the climate of Dan Khun Thot warmed?

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

What is the wettest day in Dan Khun Thot?

The wettest day measured in Dan Khun Thot between 1940 and 2025 was 14 August 1944, with 170 mm of rain in 24 hours.

What was the windiest day in Dan Khun Thot?

The windiest day measured in Dan Khun Thot between 1940 and 2025 was 3 November 2009, with winds reaching 37.5 km/h.

What is the warmest month in Dan Khun Thot?

The warmest month in Dan Khun Thot is April (29.2 °C on average); the coldest is December (23.3 °C).

How much does it rain in Dan Khun Thot?

Dan Khun Thot receives on average 1,159 mm of precipitation per year, spread over about 158 rainy days.

Is it sunny in Dan Khun Thot?

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

Are there tropical nights in Dan Khun Thot?

Yes: Dan Khun Thot has on average 299 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Dan Khun Thot?

In Dan Khun Thot, between 1940 and 2025, the highest apparent temperature reached 46.6 °C on 12 April 1952, and the lowest was 2.9 °C on 12 January 1955.

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