Binalbagan climate — normals and trends

Binalbagan (Philippines) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 27.1 °C and it receives 2,051 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 (28.3 °C on average) and the coldest is January (26.1 °C). Rainfall peaks in July.

Binalbagan averages 0 frost days, 134 hot days (≥ 30 °C) and 233 rainy days per year.

Binalbagan has warmed by +1.5 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.

The hottest day of the period reached 35.5 °C (on 14 May 2016) and the coldest 21.0 °C (on 25 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

BinalbaganWestern Visayas

coords
10.19°, 122.86°
period
19402025 · 86 yrs
AmTropical monsoonWarmest monthAprilColdest monthJanuaryWettest monthJulyDriest monthMarch

Mean daily temperature

27.1°C

Average daily high

29.5°C

Average daily low

25.2°C

Annual rainfall

2,051mm

Sunshine / day

10.0h

Mean relative humidity

82%

Average peak wind

17.2km/h

Seasonal range

2.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

134 d/yr

Rainy days (≥ 1 mm)

233 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.6 °C

Average feels-like low

29.3 °C

Average peak gust

29.3 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

18.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.5 °C

since 1940

+0.2 °C per decade · r² = 0.70 · 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

35.5 °C

14 May 2016

Coldest day

21.0 °C

25 January 1965

Wettest day

182 mm

7 November 1988

Windiest day

66.4 km/h

17 December 2021

Strongest gust

109.8 km/h

17 December 2021

Hottest feels-like

42.2 °C

27 April 2024

Coldest feels-like

20.5 °C

19 January 1961

Sunniest day

12.3 h

26 May 1991

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202532.9 °C20 April 202524.7 °C1 February 202527.8 °C3,600 mm2000
202435.3 °C24 April 202423.9 °C27 January 202428.4 °C3,014 mm2580
202333.6 °C19 April 202323.9 °C4 March 202327.8 °C2,690 mm1960
202232.4 °C6 May 202223.8 °C5 January 202227.7 °C2,800 mm1850
202133.0 °C17 May 202123.8 °C20 February 202127.7 °C2,617 mm1860
202034.3 °C18 April 202024.1 °C4 February 202028.0 °C2,287 mm2450
201935.1 °C22 April 201922.9 °C27 February 201927.8 °C1,682 mm2190
201833.4 °C24 May 201823.8 °C9 February 201827.6 °C2,339 mm1840
201733.0 °C5 May 201723.0 °C15 February 201727.5 °C2,545 mm1740
201635.5 °C14 May 201623.4 °C17 January 201628.0 °C2,243 mm2260
201534.1 °C22 April 201522.9 °C11 January 201527.6 °C1,812 mm1970
201432.8 °C12 May 201421.2 °C25 January 201427.2 °C2,521 mm1470
201334.0 °C6 May 201323.1 °C21 January 201327.5 °C2,432 mm1850
201232.7 °C20 April 201224.1 °C12 February 201227.4 °C2,413 mm1650
201131.9 °C28 April 201124.0 °C29 January 201127.2 °C2,714 mm1220
201035.4 °C12 May 201023.4 °C1 February 201028.0 °C1,903 mm2480
200933.6 °C10 April 200923.5 °C15 January 200927.2 °C2,309 mm1400
200832.5 °C8 April 200823.9 °C6 January 200827.2 °C2,477 mm1600
200733.7 °C30 April 200723.5 °C30 November 200727.5 °C2,176 mm1980
200633.5 °C6 May 200623.8 °C21 January 200627.4 °C2,148 mm1790
200533.6 °C4 May 200522.8 °C18 January 200527.5 °C2,001 mm1960
200434.0 °C3 May 200423.5 °C15 February 200427.3 °C1,948 mm1550
200334.5 °C12 April 200323.2 °C6 February 200327.4 °C1,967 mm1690
200233.9 °C7 May 200222.9 °C2 February 200227.3 °C1,796 mm1840
200132.9 °C7 April 200123.1 °C30 December 200127.3 °C2,205 mm1450
200032.7 °C17 April 200023.5 °C30 January 200027.2 °C2,314 mm1380
199932.7 °C7 June 199923.5 °C14 February 199927.1 °C2,453 mm1470
199835.4 °C8 May 199823.3 °C1 February 199828.2 °C1,689 mm2860
199734.1 °C28 April 199722.3 °C23 January 199727.1 °C1,549 mm1600
199632.4 °C17 April 199622.5 °C30 December 199626.9 °C2,324 mm1350
199534.7 °C6 May 199522.7 °C31 December 199527.3 °C1,975 mm1620
199432.3 °C25 March 199423.2 °C17 January 199427.1 °C2,083 mm1100
199334.5 °C11 May 199322.8 °C16 March 199327.3 °C1,747 mm1320
199233.8 °C28 April 199222.5 °C18 January 199227.3 °C1,591 mm1610
199133.9 °C10 April 199122.9 °C28 January 199127.4 °C1,496 mm1550
199034.1 °C13 April 199023.2 °C30 November 199027.4 °C1,950 mm1690
198932.6 °C12 May 198922.7 °C9 March 198927.0 °C1,974 mm1070
198833.8 °C20 March 198823.0 °C15 December 198827.6 °C2,343 mm1930
198734.5 °C25 April 198721.9 °C6 February 198727.5 °C1,736 mm1720
198633.4 °C24 April 198622.8 °C17 February 198627.0 °C1,983 mm1160
198532.7 °C1 April 198522.3 °C12 January 198526.9 °C2,056 mm1190
198432.2 °C10 May 198423.4 °C19 January 198426.9 °C2,150 mm980
198334.4 °C3 May 198322.9 °C31 January 198327.5 °C1,635 mm1920
198233.0 °C27 April 198221.9 °C1 February 198226.8 °C1,934 mm1260
198134.8 °C29 April 198122.3 °C21 January 198127.2 °C1,863 mm1540
198033.9 °C13 April 198023.3 °C4 March 198027.1 °C2,152 mm1400
197934.6 °C1 May 197922.3 °C12 January 197927.4 °C1,980 mm1690
197833.9 °C3 April 197822.7 °C4 February 197827.2 °C2,286 mm1230
197734.7 °C13 May 197723.3 °C10 February 197727.1 °C2,255 mm1250
197633.4 °C1 May 197621.2 °C5 February 197626.7 °C2,062 mm1070
197533.3 °C8 April 197522.4 °C23 January 197526.9 °C2,145 mm1280
197432.9 °C15 April 197422.4 °C8 January 197426.7 °C2,077 mm1120
197334.5 °C26 April 197322.9 °C9 February 197327.4 °C1,957 mm2040
197232.1 °C19 June 197221.9 °C8 March 197226.8 °C1,602 mm970
197132.0 °C19 April 197121.5 °C14 January 197126.5 °C1,902 mm620
197034.5 °C16 April 197023.4 °C6 February 197027.3 °C1,844 mm1530
196933.9 °C11 April 196923.0 °C6 January 196927.3 °C1,497 mm1690
196833.9 °C8 April 196821.9 °C19 January 196827.0 °C1,519 mm1320
196732.9 °C4 May 196722.4 °C12 March 196726.6 °C1,243 mm850
196632.8 °C30 April 196623.0 °C24 January 196626.8 °C1,386 mm750
196530.8 °C4 May 196521.0 °C25 January 196526.1 °C1,959 mm270
196431.5 °C8 April 196422.3 °C1 December 196426.4 °C1,998 mm480
196334.0 °C13 May 196321.9 °C2 March 196326.7 °C1,322 mm1060
196234.3 °C8 May 196221.8 °C4 February 196226.8 °C1,605 mm1100
196135.1 °C6 May 196121.3 °C21 January 196126.8 °C1,653 mm1240
196033.7 °C19 April 196021.8 °C19 December 196027.1 °C1,738 mm1560
195933.1 °C23 April 195922.2 °C20 January 195927.0 °C1,448 mm1420
195833.3 °C24 April 195823.1 °C5 December 195827.1 °C1,586 mm1450
195732.6 °C25 May 195722.8 °C13 February 195726.8 °C1,670 mm1190
195631.3 °C24 April 195622.7 °C2 January 195626.4 °C3,012 mm470
195532.4 °C26 April 195521.7 °C21 December 195526.6 °C1,913 mm950
195433.1 °C4 May 195423.4 °C8 January 195426.9 °C2,017 mm1100
195333.8 °C1 May 195322.5 °C25 January 195327.0 °C1,343 mm1200
195233.0 °C19 April 195222.6 °C17 February 195226.8 °C1,870 mm880
195132.1 °C2 June 195122.6 °C22 March 195126.7 °C1,658 mm870
195032.4 °C27 May 195022.8 °C10 February 195026.7 °C1,261 mm890
194931.8 °C24 April 194922.2 °C9 January 194926.4 °C2,768 mm470
194831.6 °C2 May 194821.7 °C18 January 194826.2 °C1,986 mm480
194731.6 °C4 June 194722.8 °C23 December 194726.5 °C1,978 mm500
194630.8 °C22 April 194623.2 °C7 March 194626.1 °C2,720 mm140
194531.0 °C24 May 194523.1 °C24 February 194526.4 °C2,175 mm280
194431.7 °C23 April 194422.0 °C11 January 194426.1 °C2,537 mm300
194330.3 °C18 November 194322.1 °C13 March 194325.7 °C1,852 mm30
194231.2 °C24 April 194221.9 °C7 December 194226.1 °C1,996 mm300
194132.2 °C12 April 194122.1 °C8 February 194126.3 °C2,381 mm440
194031.0 °C4 May 194022.1 °C21 January 194026.0 °C2,547 mm190

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
30.0 °C
+0.5 °C
Hot days (≥ 30 °C)
200 d/yr
+66
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
3601 mm
+1550 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.7 °C+1.0 °C238 mm+170 mm
Feb29.8 °C+0.6 °C131 mm+82 mm
Mar30.4 °C0.0 °C189 mm+141 mm
Apr31.6 °C+0.1 °C47 mm-9 mm
May31.0 °C+0.2 °C187 mm+33 mm
Jun29.8 °C+0.2 °C430 mm+173 mm
Jul29.6 °C+0.7 °C521 mm+207 mm
Aug29.3 °C+0.4 °C530 mm+234 mm
Sep29.5 °C+0.7 °C417 mm+120 mm
Oct29.7 °C+0.7 °C429 mm+179 mm
Nov29.9 °C+0.5 °C385 mm+235 mm
Dec30.1 °C+1.1 °C97 mm-14 mm

The year's extremes

Hottest day
32.9 °C
20 Apr 2025
Coldest day
24.7 °C
1 Feb 2025
Wettest day
166.2 mm
4 Nov 2025
Windiest day
51.9 km/h
4 Nov 2025
Strongest gust
79.2 km/h
4 Nov 2025
Hottest feels-like
39.8 °C
12 Apr 2025
Coldest feels-like
26.4 °C
4 Nov 2025
Sunniest day
12.1 h
9 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 Binalbagan?

Binalbagan has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 27.1 °C and it receives 2,051 mm of precipitation per year.

What is the hottest day ever recorded in Binalbagan?

The hottest day measured in Binalbagan between 1940 and 2025 was 14 May 2016, reaching 35.5 °C.

What is the coldest day in Binalbagan?

The coldest day measured in Binalbagan between 1940 and 2025 was 25 January 1965, at 21.0 °C.

Does it snow in Binalbagan?

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

Has the climate of Binalbagan warmed?

Yes: Binalbagan warmed by +1.5 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Binalbagan?

The wettest day measured in Binalbagan between 1940 and 2025 was 7 November 1988, with 182 mm of rain in 24 hours.

What was the windiest day in Binalbagan?

The windiest day measured in Binalbagan between 1940 and 2025 was 17 December 2021, with winds reaching 66.4 km/h.

What is the warmest month in Binalbagan?

The warmest month in Binalbagan is April (28.3 °C on average); the coldest is January (26.1 °C).

How much does it rain in Binalbagan?

Binalbagan receives on average 2,051 mm of precipitation per year, spread over about 233 rainy days.

Is it sunny in Binalbagan?

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

Are there tropical nights in Binalbagan?

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

What was the most extreme apparent temperature in Binalbagan?

In Binalbagan, between 1940 and 2025, the highest apparent temperature reached 42.2 °C on 27 April 2024, and the lowest was 20.5 °C on 19 January 1961.

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