Ban Huai Thalaeng climate — normals and trends

Ban Huai Thalaeng (Thailand) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.0 °C and it receives 1,190 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 (29.5 °C on average) and the coldest is December (23.5 °C). Rainfall peaks in September.

Ban Huai Thalaeng averages 0 frost days, 292 hot days (≥ 30 °C) and 164 rainy days per year.

Ban Huai Thalaeng has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.

The hottest day of the period reached 42.6 °C (on 27 April 2024) and the coldest 7.1 °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

Ban Huai ThalaengNakhon Ratchasima

coords
14.98°, 102.65°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthAprilColdest monthDecemberWettest monthSeptemberDriest monthDecember

Mean daily temperature

27.0°C

Average daily high

32.3°C

Average daily low

22.9°C

Annual rainfall

1,190mm

Sunshine / day

10.0h

Mean relative humidity

70%

Average peak wind

13.7km/h

Seasonal range

6.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

292 d/yr

Rainy days (≥ 1 mm)

164 d/yr

Annual snowfall

0.0 cm

Average feels-like high

36.1 °C

Average feels-like low

25.7 °C

Average peak gust

31.8 km/h

Tropical nights (≥ 20 °C)

299 d/yr

Solar radiation

18.9 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.57 · 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

42.6 °C

27 April 2024

Coldest day

7.1 °C

12 January 1955

Wettest day

127 mm

28 August 1947

Windiest day

35.1 km/h

23 November 1975

Strongest gust

75.2 km/h

29 July 1969

Hottest feels-like

46.9 °C

12 April 1952

Coldest feels-like

3.1 °C

12 January 1955

Sunniest day

12.7 h

18 July 1942

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202538.9 °C25 April 202511.9 °C13 January 202527.0 °C1,367 mm2910
202442.6 °C27 April 202415.2 °C23 December 202428.5 °C1,013 mm3390
202340.3 °C12 April 202313.6 °C29 January 202328.0 °C1,077 mm3270
202237.7 °C14 March 202214.2 °C19 December 202227.0 °C1,514 mm2990
202138.5 °C29 March 202111.3 °C13 January 202127.2 °C1,364 mm2950
202040.9 °C1 April 202014.3 °C21 December 202027.9 °C1,318 mm3060
201940.6 °C3 May 201913.7 °C10 December 201928.3 °C1,050 mm3330
201838.2 °C24 April 201812.7 °C6 February 201827.3 °C1,234 mm3210
201739.1 °C14 March 201711.9 °C20 December 201727.4 °C1,465 mm3150
201642.5 °C11 April 201611.7 °C8 February 201628.2 °C1,046 mm3310
201541.0 °C19 April 201513.3 °C14 January 201527.9 °C1,067 mm3220
201439.0 °C1 April 201411.0 °C25 January 201427.5 °C1,062 mm3250
201340.9 °C29 March 201312.5 °C28 December 201327.5 °C1,253 mm3000
201239.1 °C26 April 201216.2 °C20 February 201227.9 °C1,103 mm3400
201138.6 °C18 April 201113.5 °C12 December 201126.7 °C1,366 mm2850
201041.2 °C13 April 201015.7 °C18 December 201028.0 °C1,398 mm3120
200938.5 °C23 February 200911.3 °C11 January 200927.4 °C1,071 mm3250
200838.3 °C30 March 200814.0 °C2 January 200826.7 °C1,366 mm2810
200740.3 °C1 April 200713.6 °C4 February 200727.5 °C1,307 mm2980
200638.1 °C13 March 200613.9 °C24 December 200627.6 °C1,240 mm3270
200539.6 °C11 April 200512.0 °C2 January 200527.8 °C1,028 mm3160
200440.3 °C28 March 200413.0 °C25 January 200427.3 °C913 mm3330
200338.4 °C14 April 200313.5 °C12 January 200327.1 °C1,159 mm3030
200239.7 °C6 April 200215.6 °C4 January 200227.6 °C1,322 mm3170
200139.5 °C10 April 200113.6 °C23 December 200127.5 °C1,005 mm3090
200038.1 °C3 April 200012.5 °C2 February 200026.8 °C1,585 mm2940
199939.7 °C19 March 19999.0 °C24 December 199926.7 °C1,479 mm2780
199842.0 °C14 April 199814.5 °C16 December 199828.4 °C996 mm3260
199739.1 °C8 May 199713.2 °C13 January 199727.5 °C1,059 mm3180
199639.8 °C18 March 199612.0 °C1 January 199626.7 °C1,497 mm2810
199539.9 °C23 April 199512.5 °C6 January 199527.2 °C1,248 mm2940
199439.5 °C11 April 199413.7 °C24 January 199427.4 °C1,063 mm3240
199340.9 °C4 April 199311.7 °C30 January 199327.0 °C968 mm3010
199241.1 °C13 April 199212.9 °C17 January 199227.3 °C1,032 mm2740
199140.6 °C13 April 199115.9 °C30 December 199127.4 °C1,168 mm2950
199040.8 °C24 April 199014.7 °C6 December 199027.5 °C1,207 mm3070
198940.8 °C23 April 198914.2 °C5 December 198927.1 °C1,154 mm3030
198839.4 °C17 March 198814.4 °C13 December 198827.3 °C1,233 mm2760
198740.1 °C13 April 198713.0 °C7 December 198727.6 °C1,112 mm3020
198640.7 °C20 March 198612.0 °C3 March 198627.3 °C1,111 mm3060
198540.1 °C12 April 198513.3 °C17 December 198527.0 °C1,162 mm3120
198439.4 °C17 March 198410.7 °C10 January 198426.8 °C1,080 mm2870
198342.4 °C14 April 198310.7 °C24 January 198327.5 °C1,290 mm2910
198239.7 °C16 March 19829.6 °C29 December 198227.1 °C1,118 mm3100
198139.9 °C6 April 198112.1 °C14 January 198127.2 °C875 mm3070
198040.1 °C29 April 198013.8 °C24 December 198027.4 °C1,404 mm3000
197940.2 °C7 April 197914.4 °C27 December 197927.5 °C1,179 mm3200
197840.9 °C22 March 197813.8 °C23 January 197827.2 °C1,387 mm2920
197740.7 °C18 April 197713.0 °C23 February 197726.9 °C1,126 mm2880
197639.5 °C17 April 19769.4 °C16 January 197626.5 °C1,510 mm2750
197540.8 °C14 April 19759.0 °C30 December 197526.6 °C1,367 mm2860
197438.9 °C13 July 197410.2 °C2 January 197426.5 °C1,309 mm2750
197339.6 °C12 April 197311.0 °C27 December 197327.2 °C1,145 mm2860
197240.2 °C29 May 197212.8 °C15 January 197227.1 °C1,477 mm3020
197139.1 °C1 April 197111.1 °C5 January 197126.2 °C1,051 mm2610
197038.6 °C31 March 197014.4 °C2 January 197027.1 °C949 mm2860
196938.7 °C5 May 196913.0 °C5 December 196927.0 °C1,081 mm2750
196839.0 °C1 April 196811.8 °C5 January 196826.9 °C986 mm3150
196739.0 °C2 April 19679.5 °C17 January 196726.2 °C894 mm2440
196638.6 °C29 April 196613.5 °C1 January 196626.6 °C1,456 mm2510
196539.4 °C1 May 196512.1 °C2 January 196526.6 °C1,269 mm2990
196439.4 °C7 April 196412.1 °C19 December 196426.6 °C1,246 mm2800
196340.1 °C23 April 19638.8 °C15 January 196326.1 °C1,244 mm2620
196239.1 °C22 March 196210.3 °C28 January 196226.2 °C1,254 mm2620
196139.3 °C26 March 196110.9 °C19 January 196126.9 °C958 mm3010
196040.2 °C14 April 196010.2 °C3 January 196027.0 °C1,178 mm2820
195938.9 °C10 June 195912.9 °C14 January 195927.0 °C1,096 mm2830
195840.5 °C25 April 195813.3 °C6 January 195826.8 °C1,023 mm2640
195739.5 °C16 May 195713.6 °C21 January 195726.7 °C1,489 mm2760
195638.6 °C24 March 19569.9 °C30 December 195626.0 °C1,339 mm2650
195539.8 °C18 April 19557.1 °C12 January 195526.1 °C1,241 mm2710
195439.5 °C18 April 195410.8 °C17 December 195426.6 °C946 mm2940
195336.5 °C15 April 195313.2 °C12 December 195325.8 °C1,670 mm2580
195239.1 °C12 April 195211.7 °C10 December 195226.4 °C1,361 mm2800
195139.2 °C10 April 195112.0 °C2 January 195126.6 °C917 mm2710
195039.8 °C24 April 195013.7 °C6 February 195026.6 °C1,107 mm2750
194938.3 °C15 March 194910.0 °C16 January 194926.7 °C962 mm2780
194839.1 °C13 March 194811.2 °C2 January 194826.3 °C1,170 mm2630
194738.4 °C6 March 194712.1 °C21 December 194726.8 °C1,195 mm2910
194638.5 °C28 March 194611.8 °C8 January 194626.9 °C752 mm2960
194538.0 °C3 March 194512.7 °C19 January 194526.2 °C1,109 mm2770
194439.3 °C9 April 194411.2 °C21 December 194426.6 °C1,109 mm2830
194337.0 °C25 March 194311.7 °C13 January 194325.5 °C1,348 mm2310
194237.0 °C23 February 194212.4 °C18 December 194225.9 °C1,091 mm2400
194137.9 °C1 March 194115.7 °C25 December 194126.4 °C1,090 mm2300
194038.1 °C10 March 194012.3 °C5 January 194025.7 °C1,321 mm2230

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
0.0 °C
Hot days (≥ 30 °C)
291 d/yr
-1
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1367 mm
+177 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.9 °C-0.6 °C0 mm-8 mm
Feb33.5 °C+0.6 °C2 mm-15 mm
Mar34.0 °C-0.9 °C68 mm+19 mm
Apr35.8 °C+0.4 °C75 mm-9 mm
May33.0 °C-1.1 °C247 mm+98 mm
Jun33.7 °C+0.1 °C133 mm+9 mm
Jul32.8 °C-0.2 °C95 mm-46 mm
Aug33.2 °C+0.9 °C198 mm+24 mm
Sep31.6 °C+0.4 °C267 mm+6 mm
Oct31.1 °C+0.6 °C155 mm+12 mm
Nov28.8 °C-1.1 °C122 mm+86 mm
Dec30.0 °C+0.7 °C6 mm-0 mm

The year's extremes

Hottest day
38.9 °C
25 Apr 2025
Coldest day
11.9 °C
13 Jan 2025
Wettest day
62.0 mm
7 Nov 2025
Windiest day
29.6 km/h
19 Nov 2025
Strongest gust
69.1 km/h
23 Jul 2025
Hottest feels-like
45.3 °C
25 Apr 2025
Coldest feels-like
9.6 °C
13 Jan 2025
Sunniest day
12.3 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 Ban Huai Thalaeng?

Ban Huai Thalaeng has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.0 °C and it receives 1,190 mm of precipitation per year.

What is the hottest day ever recorded in Ban Huai Thalaeng?

The hottest day measured in Ban Huai Thalaeng between 1940 and 2025 was 27 April 2024, reaching 42.6 °C.

What is the coldest day in Ban Huai Thalaeng?

The coldest day measured in Ban Huai Thalaeng between 1940 and 2025 was 12 January 1955, at 7.1 °C.

Does it snow in Ban Huai Thalaeng?

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

Has the climate of Ban Huai Thalaeng warmed?

Yes: Ban Huai Thalaeng warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Ban Huai Thalaeng?

The wettest day measured in Ban Huai Thalaeng between 1940 and 2025 was 28 August 1947, with 127 mm of rain in 24 hours.

What was the windiest day in Ban Huai Thalaeng?

The windiest day measured in Ban Huai Thalaeng between 1940 and 2025 was 23 November 1975, with winds reaching 35.1 km/h.

What is the warmest month in Ban Huai Thalaeng?

The warmest month in Ban Huai Thalaeng is April (29.5 °C on average); the coldest is December (23.5 °C).

How much does it rain in Ban Huai Thalaeng?

Ban Huai Thalaeng receives on average 1,190 mm of precipitation per year, spread over about 164 rainy days.

Is it sunny in Ban Huai Thalaeng?

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

Are there tropical nights in Ban Huai Thalaeng?

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

What was the most extreme apparent temperature in Ban Huai Thalaeng?

In Ban Huai Thalaeng, between 1940 and 2025, the highest apparent temperature reached 46.9 °C on 12 April 1952, and the lowest was 3.1 °C on 12 January 1955.

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