Sipitang climate — normals and trends

Sipitang (Malaysia) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 24.9 °C and it receives 3,126 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 (25.4 °C on average) and the coldest is January (24.4 °C). Rainfall peaks in November.

Sipitang averages 0 frost days, 52 hot days (≥ 30 °C) and 301 rainy days per year.

Sipitang 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 34.2 °C (on 10 April 1998) and the coldest 18.1 °C (on 21 February 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

SipitangSabah

coords
5.08°, 115.55°
period
19402025 · 86 yrs
AfTropical rainforestWarmest monthMayColdest monthJanuaryWettest monthNovemberDriest monthFebruary

Mean daily temperature

24.9°C

Average daily high

28.6°C

Average daily low

22.4°C

Annual rainfall

3,126mm

Sunshine / day

10.0h

Mean relative humidity

86%

Average peak wind

10.1km/h

Seasonal range

1.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

52 d/yr

Rainy days (≥ 1 mm)

301 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.3 °C

Average feels-like low

26.0 °C

Average peak gust

27.9 km/h

Tropical nights (≥ 20 °C)

364 d/yr

Solar radiation

19.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.0 °C

since 1940

+0.2 °C per decade · r² = 0.87 · 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

34.2 °C

10 April 1998

Coldest day

18.1 °C

21 February 1965

Wettest day

139 mm

14 July 1992

Windiest day

28.9 km/h

22 December 2024

Strongest gust

72.7 km/h

26 December 1996

Hottest feels-like

41.1 °C

31 May 2024

Coldest feels-like

19.5 °C

1 February 1944

Sunniest day

12.2 h

15 July 1958

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202533.0 °C2 August 202521.6 °C25 September 202525.8 °C3,756 mm1370
202433.8 °C26 April 202421.9 °C31 August 202426.4 °C3,269 mm2150
202332.6 °C23 April 202321.2 °C14 March 202326.0 °C3,064 mm1700
202232.1 °C24 May 202220.8 °C27 December 202225.5 °C3,714 mm1020
202132.3 °C4 May 202120.9 °C16 September 202125.5 °C3,438 mm1010
202032.8 °C18 September 202021.7 °C6 November 202025.9 °C3,530 mm1520
201933.1 °C22 April 201921.3 °C2 March 201926.0 °C3,050 mm1790
201832.5 °C18 August 201821.5 °C13 February 201825.8 °C2,917 mm1710
201732.2 °C23 March 201719.9 °C9 February 201725.7 °C3,346 mm1130
201632.8 °C5 May 201621.9 °C3 August 201626.0 °C2,822 mm1610
201532.0 °C17 September 201520.7 °C13 February 201525.6 °C3,129 mm1120
201432.6 °C6 May 201419.8 °C28 January 201425.2 °C3,179 mm720
201331.7 °C23 June 201321.3 °C27 October 201325.4 °C3,453 mm930
201232.3 °C20 June 201221.6 °C7 September 201225.5 °C2,940 mm1100
201131.9 °C27 October 201121.1 °C8 February 201125.3 °C3,217 mm860
201032.3 °C17 May 201021.0 °C12 December 201025.6 °C4,053 mm1290
200932.3 °C18 June 200920.5 °C6 February 200925.5 °C2,681 mm1330
200831.2 °C22 May 200820.6 °C17 February 200825.1 °C3,905 mm640
200731.9 °C11 August 200720.9 °C30 January 200725.4 °C3,478 mm890
200632.2 °C18 November 200621.2 °C8 March 200625.2 °C2,991 mm490
200532.2 °C10 June 200519.5 °C17 January 200525.2 °C2,495 mm550
200432.0 °C26 October 200420.8 °C11 July 200425.2 °C2,545 mm380
200331.5 °C8 December 200320.5 °C24 January 200325.3 °C2,358 mm530
200231.8 °C11 June 200220.5 °C10 February 200225.4 °C2,223 mm790
200131.9 °C28 August 200121.2 °C13 January 200125.3 °C3,314 mm650
200031.9 °C19 May 200020.9 °C13 January 200025.2 °C2,970 mm660
199931.7 °C6 August 199921.4 °C8 January 199925.1 °C3,202 mm540
199834.2 °C10 April 199821.6 °C24 November 199826.0 °C2,835 mm1620
199731.7 °C9 May 199719.1 °C2 January 199725.3 °C2,681 mm930
199631.7 °C15 August 199619.2 °C31 December 199625.1 °C3,574 mm670
199531.6 °C27 April 199521.0 °C10 September 199525.2 °C3,284 mm510
199431.4 °C10 November 199420.8 °C18 February 199425.2 °C2,622 mm370
199332.1 °C28 June 199318.2 °C30 January 199325.0 °C3,066 mm320
199232.2 °C22 March 199219.6 °C22 February 199225.0 °C2,788 mm550
199131.8 °C28 March 199119.5 °C13 March 199125.2 °C2,705 mm660
199032.1 °C28 April 199020.7 °C3 December 199025.3 °C2,188 mm820
198931.0 °C16 September 198919.8 °C10 December 198924.8 °C2,474 mm280
198832.5 °C26 April 198819.9 °C11 December 198825.2 °C3,299 mm730
198732.6 °C20 June 198720.5 °C14 January 198725.2 °C2,915 mm680
198631.7 °C8 May 198620.2 °C22 February 198624.8 °C2,989 mm330
198530.8 °C29 May 198519.7 °C12 January 198524.7 °C2,916 mm220
198430.8 °C1 April 198420.7 °C10 February 198424.6 °C3,567 mm180
198332.9 °C10 April 198320.9 °C7 December 198325.2 °C2,869 mm950
198231.5 °C26 November 198220.8 °C24 February 198224.9 °C2,600 mm350
198131.7 °C13 May 198120.5 °C22 January 198124.9 °C3,322 mm590
198031.3 °C25 May 198020.1 °C7 February 198024.9 °C3,294 mm390
197931.3 °C11 July 197920.5 °C28 February 197925.0 °C3,356 mm400
197831.2 °C30 March 197820.7 °C14 July 197824.9 °C2,883 mm350
197732.0 °C25 September 197720.3 °C5 March 197724.7 °C3,388 mm200
197630.9 °C29 May 197618.8 °C4 February 197624.4 °C3,173 mm120
197530.8 °C27 August 197520.2 °C7 February 197524.4 °C3,836 mm140
197431.2 °C14 June 197419.4 °C11 January 197424.3 °C3,718 mm130
197331.8 °C10 March 197320.3 °C3 February 197324.9 °C3,604 mm590
197231.4 °C24 October 197218.8 °C14 January 197224.6 °C3,032 mm240
197129.9 °C21 September 197120.0 °C28 January 197124.1 °C3,242 mm00
197031.1 °C11 March 197020.7 °C2 January 197024.5 °C3,690 mm130
196930.7 °C5 April 196920.5 °C6 February 196924.6 °C3,757 mm200
196831.1 °C7 June 196819.0 °C24 January 196824.3 °C3,494 mm90
196730.5 °C12 June 196719.3 °C4 February 196724.3 °C2,747 mm70
196630.5 °C8 May 196620.4 °C25 February 196624.2 °C3,988 mm10
196531.2 °C5 December 196518.1 °C21 February 196524.3 °C2,704 mm200
196430.8 °C26 May 196419.5 °C30 November 196424.5 °C2,893 mm220
196331.0 °C11 May 196320.4 °C24 October 196324.4 °C3,451 mm190
196231.8 °C6 May 196220.7 °C27 August 196224.5 °C3,583 mm80
196130.6 °C27 May 196119.1 °C19 January 196124.4 °C2,893 mm150
196031.3 °C10 June 196020.1 °C16 March 196024.5 °C3,284 mm150
195931.6 °C21 February 195919.5 °C18 January 195924.6 °C2,870 mm290
195831.3 °C5 May 195820.5 °C30 November 195824.8 °C2,930 mm340
195731.3 °C18 May 195719.0 °C4 January 195724.6 °C2,735 mm260
195630.6 °C26 April 195620.0 °C7 January 195624.1 °C3,875 mm90
195530.8 °C14 September 195519.1 °C5 March 195524.2 °C3,573 mm100
195430.7 °C3 May 195420.4 °C26 November 195424.2 °C3,290 mm50
195331.2 °C4 September 195319.4 °C20 April 195324.6 °C2,524 mm190
195231.1 °C20 May 195220.2 °C22 December 195224.5 °C2,589 mm100
195130.7 °C15 May 195120.2 °C13 February 195124.4 °C2,827 mm170
195031.1 °C10 June 195019.1 °C23 January 195024.1 °C3,005 mm20
194929.6 °C8 May 194919.8 °C14 January 194923.7 °C3,046 mm00
194830.3 °C5 June 194820.0 °C9 January 194823.8 °C2,918 mm50
194730.0 °C12 January 194719.8 °C30 December 194724.0 °C3,703 mm10
194630.1 °C13 May 194620.2 °C8 March 194623.8 °C2,947 mm10
194529.3 °C22 June 194519.6 °C14 February 194523.8 °C3,706 mm00
194429.3 °C18 August 194418.2 °C1 February 194423.8 °C3,092 mm00
194330.9 °C21 June 194319.4 °C8 January 194323.7 °C2,574 mm30
194230.7 °C11 May 194219.6 °C5 March 194223.7 °C3,333 mm10
194130.6 °C12 April 194119.8 °C28 January 194124.0 °C3,028 mm40
194030.2 °C9 July 194018.8 °C23 January 194023.9 °C2,574 mm30

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
29.5 °C
+0.9 °C
Hot days (≥ 30 °C)
137 d/yr
+85
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
3756 mm
+630 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.2 °C+1.3 °C510 mm+274 mm
Feb29.0 °C+0.9 °C320 mm+127 mm
Mar29.3 °C+0.7 °C339 mm+109 mm
Apr29.6 °C+0.5 °C370 mm+106 mm
May29.8 °C+0.7 °C416 mm+116 mm
Jun30.1 °C+1.2 °C145 mm-93 mm
Jul30.8 °C+2.0 °C52 mm-176 mm
Aug29.4 °C+0.5 °C321 mm+74 mm
Sep29.2 °C+0.6 °C367 mm+76 mm
Oct29.0 °C+0.7 °C303 mm-0 mm
Nov29.1 °C+0.9 °C240 mm-66 mm
Dec29.0 °C+0.9 °C375 mm+85 mm

The year's extremes

Hottest day
33.0 °C
2 Aug 2025
Coldest day
21.6 °C
25 Sep 2025
Wettest day
81.4 mm
6 Aug 2025
Windiest day
21.3 km/h
26 Nov 2025
Strongest gust
52.6 km/h
17 Jul 2025
Hottest feels-like
40.0 °C
1 Aug 2025
Coldest feels-like
24.2 °C
25 Sep 2025
Sunniest day
12.1 h
26 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 Sipitang?

Sipitang has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 24.9 °C and it receives 3,126 mm of precipitation per year.

What is the hottest day ever recorded in Sipitang?

The hottest day measured in Sipitang between 1940 and 2025 was 10 April 1998, reaching 34.2 °C.

What is the coldest day in Sipitang?

The coldest day measured in Sipitang between 1940 and 2025 was 21 February 1965, at 18.1 °C.

Does it snow in Sipitang?

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

Has the climate of Sipitang warmed?

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

What is the wettest day in Sipitang?

The wettest day measured in Sipitang between 1940 and 2025 was 14 July 1992, with 139 mm of rain in 24 hours.

What was the windiest day in Sipitang?

The windiest day measured in Sipitang between 1940 and 2025 was 22 December 2024, with winds reaching 28.9 km/h.

What is the warmest month in Sipitang?

The warmest month in Sipitang is May (25.4 °C on average); the coldest is January (24.4 °C).

How much does it rain in Sipitang?

Sipitang receives on average 3,126 mm of precipitation per year, spread over about 301 rainy days.

Is it sunny in Sipitang?

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

Are there tropical nights in Sipitang?

Yes: Sipitang has on average 364 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Sipitang?

In Sipitang, between 1940 and 2025, the highest apparent temperature reached 41.1 °C on 31 May 2024, and the lowest was 19.5 °C on 1 February 1944.

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