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
- 1940–2025 · 86 yrs
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
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
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 28.1 °C | +0.5 °C | 228 mm | +65 mm |
| Feb | 28.7 °C | +0.4 °C | 134 mm | +42 mm |
| Mar | 29.4 °C | 0.0 °C | 85 mm | -9 mm |
| Apr | 30.7 °C | 0.0 °C | 173 mm | +78 mm |
| May | 31.6 °C | +0.6 °C | 157 mm | +22 mm |
| Jun | 31.8 °C | +0.9 °C | 76 mm | -37 mm |
| Jul | 31.8 °C | +1.3 °C | 72 mm | -56 mm |
| Aug | 31.2 °C | +0.8 °C | 123 mm | -29 mm |
| Sep | 31.0 °C | +1.0 °C | 123 mm | -53 mm |
| Oct | 30.4 °C | +1.1 °C | 192 mm | -45 mm |
| Nov | 29.0 °C | +0.8 °C | 850 mm | +494 mm |
| Dec | 28.7 °C | +1.2 °C | 216 mm | -154 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
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.
Compare Tak Bai with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tak Bai