Balamban climate — normals and trends

Balamban (Philippines) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 27.4 °C and it receives 2,306 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 (28.4 °C on average) and the coldest is January (26.2 °C). Rainfall peaks in November.

Balamban averages 0 frost days, 183 hot days (≥ 30 °C) and 295 rainy days per year.

Balamban has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.

The hottest day of the period reached 35.2 °C (on 2 June 1998) and the coldest 21.3 °C (on 24 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

BalambanCentral Visayas

coords
10.50°, 123.72°
period
19402025 · 86 yrs
AfTropical rainforestWarmest monthMayColdest monthJanuaryWettest monthNovemberDriest monthApril

Mean daily temperature

27.4°C

Average daily high

29.8°C

Average daily low

25.4°C

Annual rainfall

2,306mm

Sunshine / day

10.3h

Mean relative humidity

83%

Average peak wind

14.2km/h

Seasonal range

2.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

183 d/yr

Rainy days (≥ 1 mm)

295 d/yr

Annual snowfall

0.0 cm

Average feels-like high

36.0 °C

Average feels-like low

29.6 °C

Average peak gust

31.6 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

+2.3 °C

since 1940

+0.3 °C per decade · r² = 0.83 · 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

35.2 °C

2 June 1998

Coldest day

21.3 °C

24 January 1965

Wettest day

218 mm

8 January 1972

Windiest day

71.4 km/h

16 December 2021

Strongest gust

147.6 km/h

25 January 1975

Hottest feels-like

44.4 °C

24 July 2016

Coldest feels-like

20.0 °C

24 January 1975

Sunniest day

12.6 h

31 May 1997

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202534.8 °C2 June 202525.0 °C3 February 202528.4 °C4,136 mm2930
202434.3 °C30 September 202424.5 °C19 March 202428.8 °C2,903 mm2920
202334.1 °C6 August 202324.1 °C15 February 202328.5 °C3,251 mm2790
202233.7 °C1 July 202223.8 °C9 January 202228.4 °C3,923 mm2810
202134.3 °C2 August 202124.7 °C26 January 202128.4 °C3,474 mm2730
202034.0 °C26 August 202024.9 °C4 February 202028.5 °C2,759 mm2930
201934.4 °C18 May 201923.8 °C17 February 201928.4 °C1,705 mm2780
201833.7 °C14 June 201824.1 °C18 January 201828.2 °C2,422 mm2740
201734.0 °C2 June 201723.2 °C9 January 201728.1 °C3,334 mm2540
201633.9 °C28 April 201623.9 °C30 January 201628.5 °C2,501 mm2990
201534.0 °C10 May 201523.0 °C17 March 201528.3 °C1,812 mm2660
201434.5 °C9 June 201423.3 °C26 January 201427.9 °C3,536 mm2350
201333.4 °C6 May 201324.0 °C23 October 201328.3 °C2,859 mm2890
201233.6 °C25 May 201224.5 °C27 March 201228.2 °C2,435 mm2760
201133.5 °C30 August 201123.9 °C18 January 201127.9 °C3,434 mm2410
201034.6 °C31 May 201024.1 °C6 February 201028.2 °C2,662 mm2830
200933.7 °C23 April 200923.2 °C5 December 200928.0 °C2,033 mm2530
200833.5 °C14 July 200823.5 °C18 February 200827.9 °C3,411 mm2700
200733.9 °C3 June 200723.6 °C30 November 200728.0 °C2,331 mm2810
200633.5 °C9 June 200624.4 °C11 January 200628.1 °C2,124 mm2860
200534.0 °C8 June 200523.3 °C23 February 200528.0 °C2,051 mm2710
200433.7 °C23 May 200423.9 °C17 January 200427.9 °C1,837 mm2550
200333.9 °C7 June 200323.7 °C25 February 200327.9 °C2,025 mm2480
200234.0 °C8 June 200223.3 °C26 January 200228.0 °C1,809 mm2660
200133.6 °C12 June 200123.9 °C29 December 200128.0 °C2,298 mm2430
200033.4 °C15 May 200023.5 °C1 December 200027.8 °C2,782 mm2610
199933.5 °C10 August 199923.3 °C13 February 199927.5 °C3,121 mm2320
199835.2 °C2 June 199822.9 °C6 February 199828.3 °C1,939 mm3150
199733.4 °C2 June 199722.3 °C20 March 199727.4 °C1,710 mm2240
199633.2 °C1 May 199622.7 °C28 December 199627.4 °C2,903 mm2180
199533.4 °C11 June 199522.6 °C11 March 199527.5 °C2,437 mm2050
199433.1 °C1 June 199423.5 °C24 February 199427.8 °C1,779 mm1940
199333.0 °C6 June 199323.1 °C4 January 199327.7 °C2,197 mm1990
199233.4 °C20 May 199223.1 °C17 January 199227.7 °C1,155 mm1920
199133.4 °C23 June 199123.1 °C27 January 199127.7 °C1,430 mm2000
199033.3 °C7 May 199022.4 °C21 December 199027.7 °C2,028 mm1910
198932.7 °C30 May 198923.2 °C30 January 198927.5 °C2,376 mm1980
198833.7 °C9 September 198823.2 °C14 December 198827.9 °C2,368 mm2240
198733.7 °C23 May 198722.6 °C6 February 198727.9 °C1,700 mm2330
198633.5 °C22 May 198623.4 °C9 February 198627.5 °C1,987 mm1910
198533.1 °C31 August 198522.4 °C11 January 198527.5 °C2,158 mm1940
198433.1 °C29 July 198423.4 °C3 January 198427.4 °C2,187 mm1850
198333.9 °C7 June 198322.9 °C6 February 198327.8 °C1,962 mm2060
198232.5 °C2 June 198223.0 °C31 January 198227.2 °C1,772 mm1720
198133.3 °C25 May 198122.6 °C21 January 198127.4 °C2,207 mm1870
198033.4 °C16 May 198023.5 °C26 February 198027.5 °C2,547 mm1920
197934.0 °C1 June 197922.4 °C12 January 197927.6 °C1,764 mm2150
197833.0 °C28 May 197823.0 °C17 February 197827.5 °C2,116 mm2020
197734.6 °C17 May 197723.2 °C19 February 197727.5 °C2,398 mm1820
197633.1 °C4 May 197622.3 °C5 February 197627.1 °C2,372 mm1610
197532.6 °C17 August 197522.5 °C7 March 197527.2 °C2,489 mm1950
197433.2 °C26 August 197422.9 °C26 January 197427.2 °C2,009 mm1760
197333.8 °C16 June 197322.7 °C26 January 197327.6 °C2,136 mm2030
197233.2 °C15 July 197222.2 °C12 March 197227.2 °C2,024 mm1640
197132.8 °C21 September 197121.5 °C13 January 197127.0 °C2,260 mm1370
197033.2 °C6 July 197023.6 °C1 February 197027.5 °C2,054 mm1920
196932.3 °C3 October 196922.3 °C1 March 196927.4 °C1,726 mm1910
196833.7 °C5 September 196822.1 °C8 November 196827.2 °C1,381 mm1560
196734.1 °C6 June 196722.9 °C31 January 196727.0 °C1,191 mm1510
196631.4 °C8 May 196621.9 °C20 February 196626.4 °C1,724 mm130
196530.2 °C30 May 196521.3 °C24 January 196525.9 °C2,018 mm10
196430.1 °C5 June 196422.6 °C28 February 196426.1 °C2,438 mm20
196334.1 °C17 July 196322.4 °C3 February 196326.8 °C1,344 mm1680
196232.4 °C3 October 196222.6 °C4 February 196227.0 °C1,775 mm1590
196132.9 °C5 June 196121.8 °C18 January 196127.1 °C1,690 mm1720
196033.5 °C23 August 196023.0 °C27 February 196027.3 °C1,938 mm1840
195933.0 °C3 June 195923.1 °C17 January 195927.1 °C1,687 mm1760
195833.8 °C7 June 195822.8 °C28 December 195827.0 °C2,034 mm1370
195732.5 °C14 June 195722.6 °C13 February 195727.0 °C2,010 mm1320
195631.9 °C23 May 195622.6 °C22 January 195626.6 °C3,524 mm890
195532.6 °C7 August 195522.8 °C22 February 195526.8 °C2,936 mm1440
195432.4 °C1 June 195423.3 °C6 February 195427.1 °C2,454 mm1510
195332.5 °C16 April 195323.2 °C7 January 195327.1 °C1,968 mm1410
195232.8 °C12 July 195222.8 °C14 February 195227.0 °C2,184 mm1410
195132.4 °C9 June 195123.2 °C30 January 195126.9 °C2,419 mm1080
195032.8 °C13 August 195023.0 °C18 December 195026.9 °C2,124 mm1420
194932.7 °C6 September 194922.5 °C25 January 194926.7 °C3,445 mm1060
194830.6 °C2 June 194822.6 °C18 January 194826.0 °C2,447 mm90
194729.6 °C28 May 194722.9 °C24 December 194726.2 °C2,445 mm00
194629.8 °C16 May 194622.9 °C15 January 194626.0 °C2,409 mm00
194530.0 °C4 May 194523.3 °C27 January 194526.2 °C2,544 mm10
194430.5 °C26 May 194422.0 °C7 February 194425.9 °C2,116 mm50
194330.0 °C15 June 194322.1 °C14 March 194325.5 °C2,227 mm10
194229.6 °C14 July 194222.7 °C2 February 194225.9 °C2,390 mm00
194130.4 °C26 April 194121.7 °C10 February 194126.2 °C2,211 mm80
194030.0 °C30 May 194022.4 °C25 January 194025.8 °C2,052 mm10

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
31.0 °C
+1.2 °C
Hot days (≥ 30 °C)
293 d/yr
+110
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
4136 mm
+1830 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.9 °C+1.7 °C424 mm+233 mm
Feb30.1 °C+1.6 °C284 mm+146 mm
Mar30.5 °C+1.2 °C363 mm+236 mm
Apr31.5 °C+1.1 °C151 mm+33 mm
May31.7 °C+0.7 °C383 mm+210 mm
Jun31.6 °C+0.8 °C278 mm+48 mm
Jul31.9 °C+1.5 °C195 mm-20 mm
Aug31.1 °C+0.6 °C301 mm+130 mm
Sep31.2 °C+0.8 °C364 mm+177 mm
Oct31.1 °C+1.1 °C538 mm+302 mm
Nov30.9 °C+1.4 °C539 mm+272 mm
Dec30.4 °C+1.6 °C317 mm+63 mm

The year's extremes

Hottest day
34.8 °C
2 Jun 2025
Coldest day
25.0 °C
3 Feb 2025
Wettest day
159.6 mm
4 Nov 2025
Windiest day
48.4 km/h
4 Nov 2025
Strongest gust
77.8 km/h
4 Nov 2025
Hottest feels-like
42.7 °C
1 Jun 2025
Coldest feels-like
26.5 °C
4 Nov 2025
Sunniest day
12.3 h
17 May 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 Balamban?

Balamban has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 27.4 °C and it receives 2,306 mm of precipitation per year.

What is the hottest day ever recorded in Balamban?

The hottest day measured in Balamban between 1940 and 2025 was 2 June 1998, reaching 35.2 °C.

What is the coldest day in Balamban?

The coldest day measured in Balamban between 1940 and 2025 was 24 January 1965, at 21.3 °C.

Does it snow in Balamban?

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

Has the climate of Balamban warmed?

Yes: Balamban warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Balamban?

The wettest day measured in Balamban between 1940 and 2025 was 8 January 1972, with 218 mm of rain in 24 hours.

What was the windiest day in Balamban?

The windiest day measured in Balamban between 1940 and 2025 was 16 December 2021, with winds reaching 71.4 km/h.

What is the warmest month in Balamban?

The warmest month in Balamban is May (28.4 °C on average); the coldest is January (26.2 °C).

How much does it rain in Balamban?

Balamban receives on average 2,306 mm of precipitation per year, spread over about 295 rainy days.

Is it sunny in Balamban?

Balamban gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Are there tropical nights in Balamban?

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

What was the most extreme apparent temperature in Balamban?

In Balamban, between 1940 and 2025, the highest apparent temperature reached 44.4 °C on 24 July 2016, and the lowest was 20.0 °C on 24 January 1975.

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