Tak Bai climate — normals and trends

Tak Bai (Thailand) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 26.6 °C and it receives 2,110 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 May (27.8 °C on average) and the coldest is January (25.3 °C). Rainfall peaks in December.

Tak Bai averages 0 frost days, 156 hot days (≥ 30 °C) and 268 rainy days per year.

Tak Bai 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 35.7 °C (on 8 May 2019) and the coldest 19.1 °C (on 8 January 1965).

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

Tak BaiNarathiwat

coords
6.26°, 102.05°
period
19402025 · 86 yrs
AfTropical rainforestWarmest monthMayColdest monthJanuaryWettest monthDecemberDriest monthFebruary

Mean daily temperature

26.6°C

Average daily high

29.5°C

Average daily low

24.5°C

Annual rainfall

2,110mm

Sunshine / day

10.4h

Mean relative humidity

84%

Average peak wind

13.9km/h

Seasonal range

2.5°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

156 d/yr

Rainy days (≥ 1 mm)

268 d/yr

Annual snowfall

0.0 cm

Average feels-like high

35.4 °C

Average feels-like low

29.1 °C

Average peak gust

27.6 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

19.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.7 °C

since 1940

+0.2 °C per decade · r² = 0.82 · 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

35.7 °C

8 May 2019

Coldest day

19.1 °C

8 January 1965

Wettest day

217 mm

21 November 2025

Windiest day

38.6 km/h

6 January 1946

Strongest gust

70.2 km/h

22 December 2005

Hottest feels-like

42.1 °C

26 April 2012

Coldest feels-like

20.3 °C

13 December 1944

Sunniest day

12.2 h

3 July 1949

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202533.6 °C19 June 202521.7 °C31 January 202527.5 °C2,428 mm2150
202434.5 °C28 April 202423.6 °C26 December 202428.1 °C2,362 mm2570
202333.9 °C15 May 202323.0 °C15 March 202327.5 °C3,249 mm2230
202233.0 °C31 May 202223.0 °C30 December 202227.3 °C2,975 mm2080
202133.8 °C31 May 202122.6 °C23 February 202127.3 °C2,158 mm2130
202033.5 °C20 May 202023.0 °C25 January 202027.4 °C2,076 mm2100
201935.7 °C8 May 201922.0 °C26 January 201927.5 °C1,849 mm2130
201833.5 °C17 August 201820.9 °C11 February 201827.3 °C1,998 mm2150
201732.8 °C17 May 201723.5 °C6 March 201727.3 °C2,627 mm2220
201634.2 °C4 May 201622.6 °C22 February 201627.8 °C1,822 mm2420
201534.3 °C5 May 201521.5 °C27 January 201527.4 °C1,460 mm2240
201433.5 °C13 May 201419.8 °C4 February 201427.1 °C2,181 mm2050
201333.6 °C9 June 201323.0 °C26 January 201327.2 °C2,208 mm1980
201233.6 °C26 April 201223.2 °C8 February 201227.2 °C2,069 mm2200
201133.2 °C9 May 201121.1 °C21 January 201126.9 °C2,582 mm1780
201034.0 °C21 May 201023.1 °C11 January 201027.5 °C2,135 mm2280
200933.4 °C20 April 200921.8 °C3 February 200927.1 °C2,164 mm2080
200832.3 °C24 September 200822.2 °C21 February 200826.8 °C2,778 mm1770
200732.6 °C8 August 200721.6 °C31 January 200727.0 °C2,474 mm1750
200632.6 °C29 April 200622.0 °C13 March 200626.9 °C2,087 mm1770
200533.1 °C6 August 200521.0 °C26 January 200527.1 °C2,517 mm2150
200434.6 °C14 May 200422.5 °C22 February 200427.1 °C1,502 mm1810
200334.3 °C29 May 200322.2 °C27 January 200327.2 °C1,691 mm1930
200233.6 °C6 July 200221.0 °C9 February 200227.3 °C1,488 mm2130
200133.7 °C16 August 200122.9 °C18 February 200127.1 °C2,062 mm1900
200033.1 °C19 May 200021.4 °C5 February 200026.9 °C2,275 mm1700
199933.1 °C26 April 199922.5 °C29 December 199926.7 °C2,734 mm1640
199834.7 °C19 May 199823.8 °C9 December 199827.5 °C2,240 mm2290
199734.8 °C29 May 199721.6 °C3 January 199726.9 °C1,876 mm1870
199632.9 °C11 April 199620.1 °C18 January 199626.6 °C2,649 mm1640
199532.7 °C23 April 199522.5 °C22 January 199526.8 °C2,565 mm1670
199432.2 °C12 May 199420.7 °C26 February 199426.5 °C2,299 mm1420
199332.7 °C8 August 199320.3 °C22 February 199326.5 °C2,510 mm1490
199233.9 °C8 May 199222.6 °C20 January 199226.8 °C1,680 mm1720
199132.9 °C16 June 199121.5 °C11 March 199126.8 °C2,094 mm1540
199033.5 °C29 August 199021.4 °C20 January 199026.9 °C1,846 mm1830
198933.5 °C22 April 198920.3 °C15 February 198926.6 °C1,895 mm1630
198832.3 °C24 April 198822.1 °C30 December 198826.8 °C2,547 mm1670
198734.8 °C14 July 198721.6 °C19 January 198727.0 °C2,061 mm2010
198633.8 °C15 August 198622.1 °C23 January 198626.8 °C2,030 mm1810
198532.8 °C12 April 198520.8 °C17 January 198526.4 °C2,221 mm1340
198432.3 °C25 June 198420.5 °C7 March 198426.2 °C2,270 mm1260
198333.3 °C19 May 198321.8 °C6 February 198326.9 °C1,887 mm1860
198233.1 °C3 May 198221.5 °C19 January 198226.6 °C1,750 mm1610
198134.5 °C19 August 198121.2 °C27 January 198126.9 °C1,621 mm1950
198033.0 °C21 May 198021.4 °C18 January 198026.8 °C1,888 mm1910
197933.4 °C16 May 197921.0 °C17 January 197926.7 °C2,155 mm1840
197832.5 °C23 April 197820.9 °C31 January 197826.7 °C1,735 mm1740
197732.3 °C1 May 197721.1 °C23 January 197726.4 °C1,775 mm1320
197632.2 °C26 June 197619.8 °C20 January 197626.3 °C1,885 mm1440
197532.0 °C16 May 197520.6 °C27 January 197526.2 °C2,406 mm1000
197431.9 °C1 June 197420.6 °C8 January 197426.1 °C1,874 mm1200
197332.8 °C28 August 197320.6 °C2 March 197326.5 °C2,409 mm1580
197232.9 °C7 May 197219.4 °C4 January 197226.5 °C2,117 mm1580
197132.6 °C27 April 197120.6 °C29 January 197126.1 °C2,213 mm1310
197032.6 °C11 June 197020.9 °C21 February 197026.4 °C1,963 mm1490
196933.4 °C3 August 196920.7 °C4 February 196926.8 °C1,897 mm1790
196833.4 °C20 August 196820.8 °C27 February 196826.4 °C1,500 mm1520
196733.8 °C6 June 196719.9 °C9 February 196726.2 °C2,301 mm1400
196633.3 °C8 May 196621.7 °C25 February 196626.2 °C2,628 mm1170
196533.2 °C16 May 196519.1 °C8 January 196526.2 °C2,121 mm1400
196433.2 °C30 June 196420.9 °C30 January 196426.5 °C1,701 mm1580
196333.0 °C13 May 196320.8 °C16 February 196326.3 °C1,670 mm1470
196232.7 °C25 May 196220.7 °C7 February 196226.3 °C2,173 mm1460
196132.8 °C28 June 196121.4 °C4 February 196126.3 °C1,972 mm1510
196033.1 °C24 April 196019.7 °C18 March 196026.4 °C1,980 mm1500
195932.1 °C7 June 195921.2 °C10 December 195926.2 °C2,139 mm960
195833.9 °C23 June 195820.3 °C27 February 195826.6 °C1,810 mm1660
195732.8 °C10 June 195720.3 °C5 January 195726.3 °C1,878 mm1300
195631.7 °C4 June 195620.1 °C23 January 195625.9 °C2,402 mm780
195532.9 °C30 May 195520.8 °C14 February 195526.1 °C2,514 mm1230
195431.9 °C9 May 195421.1 °C19 December 195426.0 °C2,418 mm840
195331.8 °C3 July 195321.8 °C9 January 195326.3 °C2,333 mm1140
195231.7 °C11 June 195220.8 °C24 January 195226.4 °C2,081 mm1360
195132.6 °C23 June 195120.7 °C29 January 195126.4 °C1,341 mm1300
195032.0 °C26 April 195020.3 °C9 March 195026.2 °C1,827 mm1180
194932.1 °C29 July 194920.6 °C24 January 194926.4 °C499 mm1250
194832.1 °C2 June 194820.3 °C1 March 194825.9 °C1,744 mm480
194731.0 °C11 June 194721.7 °C28 December 194725.7 °C2,898 mm230
194631.0 °C27 June 194620.3 °C26 January 194625.7 °C2,465 mm290
194530.6 °C7 June 194521.1 °C31 December 194525.5 °C2,823 mm140
194431.9 °C3 May 194420.3 °C2 February 194425.9 °C2,009 mm940
194331.5 °C19 July 194319.9 °C4 February 194325.6 °C1,820 mm560
194231.3 °C21 April 194220.6 °C31 December 194225.7 °C2,002 mm460
194131.0 °C27 April 194120.9 °C30 January 194125.7 °C2,334 mm190
194030.8 °C6 July 194020.4 °C19 January 194025.7 °C1,799 mm330

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
30.2 °C
+0.7 °C
Hot days (≥ 30 °C)
215 d/yr
+59
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
2428 mm
+318 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan28.1 °C+0.5 °C228 mm+65 mm
Feb28.7 °C+0.4 °C134 mm+42 mm
Mar29.4 °C0.0 °C85 mm-9 mm
Apr30.7 °C0.0 °C173 mm+78 mm
May31.6 °C+0.6 °C157 mm+22 mm
Jun31.8 °C+0.9 °C76 mm-37 mm
Jul31.8 °C+1.3 °C72 mm-56 mm
Aug31.2 °C+0.8 °C123 mm-29 mm
Sep31.0 °C+1.0 °C123 mm-53 mm
Oct30.4 °C+1.1 °C192 mm-45 mm
Nov29.0 °C+0.8 °C850 mm+494 mm
Dec28.7 °C+1.2 °C216 mm-154 mm

The year's extremes

Hottest day
33.6 °C
19 Jun 2025
Coldest day
21.7 °C
31 Jan 2025
Wettest day
216.9 mm
21 Nov 2025
Windiest day
30.7 km/h
26 Nov 2025
Strongest gust
56.2 km/h
26 Nov 2025
Hottest feels-like
41.1 °C
9 May 2025
Coldest feels-like
24.6 °C
31 Jan 2025
Sunniest day
12.0 h
5 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 Tak Bai?

Tak Bai has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 26.6 °C and it receives 2,110 mm of precipitation per year.

What is the hottest day ever recorded in Tak Bai?

The hottest day measured in Tak Bai between 1940 and 2025 was 8 May 2019, reaching 35.7 °C.

What is the coldest day in Tak Bai?

The coldest day measured in Tak Bai between 1940 and 2025 was 8 January 1965, at 19.1 °C.

Does it snow in Tak Bai?

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

Has the climate of Tak Bai warmed?

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

What is the wettest day in Tak Bai?

The wettest day measured in Tak Bai between 1940 and 2025 was 21 November 2025, with 217 mm of rain in 24 hours.

What was the windiest day in Tak Bai?

The windiest day measured in Tak Bai between 1940 and 2025 was 6 January 1946, with winds reaching 38.6 km/h.

What is the warmest month in Tak Bai?

The warmest month in Tak Bai is May (27.8 °C on average); the coldest is January (25.3 °C).

How much does it rain in Tak Bai?

Tak Bai receives on average 2,110 mm of precipitation per year, spread over about 268 rainy days.

Is it sunny in Tak Bai?

Tak Bai gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.

Are there tropical nights in Tak Bai?

Yes: Tak Bai has on average 365 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Tak Bai?

In Tak Bai, between 1940 and 2025, the highest apparent temperature reached 42.1 °C on 26 April 2012, and the lowest was 20.3 °C on 13 December 1944.

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