Bang Rakam climate — normals and trends

Bang Rakam (Thailand) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.8 °C and it receives 1,679 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 (31.2 °C on average) and the coldest is December (24.0 °C). Rainfall peaks in September.

Bang Rakam averages 0 frost days, 321 hot days (≥ 30 °C) and 174 rainy days per year.

Bang Rakam has warmed by +2.0 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.

The hottest day of the period reached 43.5 °C (on 17 April 2016) and the coldest 6.2 °C (on 5 January 1974).

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

Bang RakamPhitsanulok

coords
16.76°, 100.12°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthAprilColdest monthDecemberWettest monthSeptemberDriest monthDecember

Mean daily temperature

27.8°C

Average daily high

33.2°C

Average daily low

23.6°C

Annual rainfall

1,679mm

Sunshine / day

9.9h

Mean relative humidity

73%

Average peak wind

9.5km/h

Seasonal range

7.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

321 d/yr

Rainy days (≥ 1 mm)

174 d/yr

Annual snowfall

0.0 cm

Average feels-like high

38.2 °C

Average feels-like low

27.5 °C

Average peak gust

25.3 km/h

Tropical nights (≥ 20 °C)

309 d/yr

Solar radiation

18.3 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.0 °C

since 1940

+0.2 °C per decade · r² = 0.71 · 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

43.5 °C

17 April 2016

Coldest day

6.2 °C

5 January 1974

Wettest day

146 mm

10 September 1977

Windiest day

27.9 km/h

18 September 1962

Strongest gust

61.6 km/h

22 October 1952

Hottest feels-like

48.9 °C

11 May 2016

Coldest feels-like

4.2 °C

5 January 1974

Sunniest day

12.9 h

26 June 1941

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202540.3 °C25 April 202512.1 °C13 January 202528.2 °C1,737 mm3300
202443.0 °C28 April 202416.7 °C23 December 202429.2 °C1,626 mm3490
202343.0 °C6 May 202314.0 °C31 January 202329.1 °C1,392 mm3480
202239.5 °C27 April 202215.4 °C20 December 202228.3 °C1,800 mm3420
202139.8 °C27 March 202113.4 °C5 December 202128.4 °C1,661 mm3370
202042.9 °C21 April 202015.1 °C23 December 202029.2 °C1,357 mm3430
201941.8 °C20 April 201911.2 °C8 December 201928.9 °C1,460 mm3490
201839.8 °C14 April 201816.2 °C14 January 201828.2 °C1,625 mm3380
201739.5 °C26 April 201712.2 °C21 December 201728.3 °C1,962 mm3410
201643.5 °C17 April 201610.2 °C9 February 201629.0 °C1,523 mm3450
201541.0 °C20 April 201513.6 °C3 January 201528.8 °C1,348 mm3410
201441.3 °C23 April 20149.8 °C23 January 201428.3 °C1,442 mm3380
201340.6 °C1 May 201312.7 °C23 December 201328.1 °C1,746 mm3220
201240.8 °C26 April 201215.5 °C16 January 201228.6 °C1,500 mm3530
201137.5 °C18 April 201115.1 °C27 December 201127.5 °C1,972 mm3200
201042.4 °C9 May 201015.8 °C30 December 201029.0 °C1,843 mm3370
200940.2 °C24 April 200910.1 °C16 January 200928.0 °C1,673 mm3380
200839.2 °C17 April 200812.8 °C3 January 200827.9 °C1,760 mm3250
200741.9 °C23 April 200713.0 °C3 February 200728.4 °C1,763 mm3450
200640.9 °C13 March 200610.9 °C23 December 200628.5 °C1,722 mm3380
200540.7 °C26 April 200513.1 °C2 January 200528.8 °C1,505 mm3340
200442.0 °C15 April 200414.6 °C14 December 200428.2 °C1,324 mm3500
200340.6 °C7 May 200313.3 °C22 December 200328.1 °C1,478 mm3440
200240.6 °C21 April 200213.6 °C4 January 200228.3 °C1,689 mm3350
200142.3 °C23 April 200114.0 °C22 November 200128.2 °C1,791 mm3220
200039.9 °C5 April 200014.0 °C3 February 200027.6 °C2,016 mm3370
199939.7 °C13 March 19996.4 °C26 December 199927.6 °C2,030 mm3110
199841.7 °C28 April 199814.0 °C13 December 199829.0 °C1,332 mm3490
199740.6 °C15 May 199714.5 °C10 February 199728.5 °C1,331 mm3510
199639.8 °C1 April 199611.3 °C2 January 199627.6 °C1,764 mm3310
199542.1 °C23 April 199512.0 °C31 December 199528.1 °C1,909 mm3220
199439.6 °C12 April 199414.9 °C1 January 199428.0 °C2,155 mm3390
199341.0 °C4 May 19939.5 °C28 December 199327.9 °C1,286 mm3280
199243.1 °C21 April 199211.3 °C3 December 199227.9 °C1,735 mm3200
199141.8 °C18 April 199115.1 °C17 November 199128.5 °C1,556 mm3480
199042.9 °C23 April 199012.9 °C6 December 199028.2 °C1,636 mm3440
198940.7 °C23 April 198912.8 °C3 December 198928.1 °C1,416 mm3380
198841.5 °C3 April 198814.4 °C14 December 198828.1 °C1,872 mm3270
198742.8 °C14 April 198711.5 °C9 December 198728.4 °C1,477 mm3180
198640.5 °C27 March 198610.4 °C9 January 198627.6 °C1,627 mm3180
198542.1 °C13 April 198512.2 °C25 December 198527.8 °C1,714 mm3260
198440.8 °C5 April 198413.2 °C9 January 198427.7 °C1,574 mm3260
198343.3 °C14 April 198311.1 °C27 January 198328.1 °C1,716 mm3040
198241.4 °C12 May 198210.4 °C21 December 198227.7 °C1,575 mm3220
198140.1 °C6 April 198113.3 °C18 January 198127.6 °C1,659 mm3130
198043.1 °C1 May 198015.8 °C25 December 198028.4 °C1,795 mm3460
197940.4 °C9 April 197914.2 °C28 December 197928.1 °C1,733 mm3400
197842.3 °C7 April 197811.8 °C16 December 197828.1 °C1,842 mm3360
197740.7 °C18 April 197714.4 °C19 November 197727.7 °C1,763 mm3270
197641.2 °C17 April 19767.8 °C1 January 197627.1 °C2,046 mm3130
197542.0 °C29 April 19757.6 °C24 December 197527.2 °C2,177 mm3090
197439.5 °C21 April 19746.2 °C5 January 197427.3 °C1,830 mm3210
197340.9 °C25 April 19737.6 °C27 December 197327.4 °C1,867 mm3270
197242.4 °C5 May 197212.0 °C17 January 197227.9 °C1,753 mm3230
197140.1 °C12 May 19719.5 °C10 January 197127.0 °C1,797 mm3020
197041.1 °C3 May 197015.7 °C29 January 197027.8 °C2,040 mm3240
196942.2 °C5 May 196913.2 °C6 December 196928.0 °C1,632 mm3190
196841.0 °C3 April 196813.7 °C6 January 196827.6 °C1,543 mm3500
196740.4 °C11 April 196710.3 °C18 January 196727.5 °C1,406 mm3200
196640.4 °C26 April 196614.2 °C3 January 196627.4 °C1,811 mm2800
196541.7 °C30 April 196511.9 °C19 January 196527.6 °C1,999 mm3340
196441.2 °C6 April 196410.9 °C21 December 196427.2 °C1,808 mm3040
196343.4 °C16 May 19638.0 °C28 January 196327.5 °C1,696 mm3050
196241.6 °C15 April 196210.1 °C6 December 196227.4 °C1,575 mm3130
196140.2 °C14 April 19617.7 °C19 January 196127.4 °C1,487 mm3140
196042.6 °C28 April 196011.4 °C4 January 196027.9 °C1,821 mm3210
195941.2 °C11 April 195913.7 °C14 January 195927.8 °C1,555 mm3330
195841.3 °C24 April 195812.7 °C13 December 195827.5 °C1,537 mm3030
195740.3 °C23 April 195712.9 °C5 February 195727.4 °C1,954 mm3400
195639.8 °C26 March 195611.7 °C17 January 195626.8 °C1,697 mm3020
195540.1 °C18 April 19557.4 °C13 January 195526.7 °C1,646 mm3120
195440.0 °C18 April 195412.3 °C17 December 195427.1 °C1,406 mm3310
195337.6 °C15 April 195312.1 °C13 December 195326.0 °C2,276 mm2450
195238.6 °C29 February 195212.1 °C12 December 195226.8 °C1,972 mm2900
195139.8 °C7 April 195114.2 °C17 January 195127.2 °C1,349 mm2900
195040.7 °C24 April 195013.4 °C5 January 195027.0 °C1,607 mm2830
194938.3 °C26 February 19499.9 °C17 January 194927.0 °C1,310 mm3140
194839.7 °C22 March 19489.9 °C3 January 194826.7 °C1,799 mm2990
194738.7 °C7 May 194711.5 °C31 December 194727.3 °C1,265 mm3170
194640.3 °C12 March 194610.8 °C9 January 194626.9 °C1,304 mm3090
194539.0 °C1 April 194513.2 °C18 January 194526.7 °C1,771 mm2930
194441.9 °C4 May 194411.9 °C22 December 194427.2 °C1,635 mm2820
194339.1 °C6 April 194313.5 °C15 January 194326.4 °C1,769 mm2800
194238.2 °C17 April 194213.2 °C17 December 194226.3 °C1,775 mm2160
194139.4 °C23 March 194116.8 °C26 December 194126.8 °C1,532 mm2380
194038.6 °C11 March 194010.5 °C1 January 194026.3 °C1,746 mm2340

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
33.3 °C
+0.1 °C
Hot days (≥ 30 °C)
330 d/yr
+9
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1737 mm
+58 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan30.8 °C-0.6 °C0 mm-13 mm
Feb33.8 °C-0.1 °C36 mm+19 mm
Mar36.3 °C0.0 °C10 mm-26 mm
Apr37.5 °C+0.2 °C55 mm-15 mm
May34.6 °C-0.6 °C224 mm+8 mm
Jun33.7 °C+0.5 °C269 mm-0 mm
Jul32.4 °C0.0 °C287 mm+35 mm
Aug33.3 °C+1.2 °C280 mm-12 mm
Sep32.9 °C+0.7 °C325 mm+13 mm
Oct33.3 °C+1.2 °C122 mm-35 mm
Nov30.4 °C-0.9 °C108 mm+70 mm
Dec30.8 °C+0.4 °C22 mm+13 mm

The year's extremes

Hottest day
40.3 °C
25 Apr 2025
Coldest day
12.1 °C
13 Jan 2025
Wettest day
93.4 mm
31 Aug 2025
Windiest day
24.2 km/h
13 Mar 2025
Strongest gust
49.0 km/h
22 Jul 2025
Hottest feels-like
46.1 °C
22 Apr 2025
Coldest feels-like
12.0 °C
13 Jan 2025
Sunniest day
12.8 h
4 Jun 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 Bang Rakam?

Bang Rakam has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.8 °C and it receives 1,679 mm of precipitation per year.

What is the hottest day ever recorded in Bang Rakam?

The hottest day measured in Bang Rakam between 1940 and 2025 was 17 April 2016, reaching 43.5 °C.

What is the coldest day in Bang Rakam?

The coldest day measured in Bang Rakam between 1940 and 2025 was 5 January 1974, at 6.2 °C.

Does it snow in Bang Rakam?

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

Has the climate of Bang Rakam warmed?

Yes: Bang Rakam warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Bang Rakam?

The wettest day measured in Bang Rakam between 1940 and 2025 was 10 September 1977, with 146 mm of rain in 24 hours.

What was the windiest day in Bang Rakam?

The windiest day measured in Bang Rakam between 1940 and 2025 was 18 September 1962, with winds reaching 27.9 km/h.

What is the warmest month in Bang Rakam?

The warmest month in Bang Rakam is April (31.2 °C on average); the coldest is December (24.0 °C).

How much does it rain in Bang Rakam?

Bang Rakam receives on average 1,679 mm of precipitation per year, spread over about 174 rainy days.

Is it sunny in Bang Rakam?

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

Are there tropical nights in Bang Rakam?

Yes: Bang Rakam has on average 309 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Bang Rakam?

In Bang Rakam, between 1940 and 2025, the highest apparent temperature reached 48.9 °C on 11 May 2016, and the lowest was 4.2 °C on 5 January 1974.

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