Masbate climate — normals and trends

Masbate (Philippines) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 27.3 °C and it receives 1,856 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 (28.5 °C on average) and the coldest is January (25.9 °C). Rainfall peaks in July.

Masbate averages 0 frost days, 146 hot days (≥ 30 °C) and 248 rainy days per year.

Masbate has warmed by +1.9 °C between 1940 and 2025, or +0.22 °C per decade. This trend is statistically significant.

The hottest day of the period reached 34.6 °C (on 23 May 2024) and the coldest 21.8 °C (on 19 January 1961).

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

MasbateBicol Region

coords
12.37°, 123.62°
period
19402025 · 86 yrs
AmTropical monsoonWarmest monthMayColdest monthJanuaryWettest monthJulyDriest monthMarch

Mean daily temperature

27.3°C

Average daily high

29.4°C

Average daily low

25.4°C

Annual rainfall

1,856mm

Sunshine / day

10.3h

Mean relative humidity

83%

Average peak wind

18.3km/h

Seasonal range

2.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

146 d/yr

Rainy days (≥ 1 mm)

248 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.7 °C

Average feels-like low

29.1 °C

Average peak gust

33.8 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

19.0 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.9 °C

since 1940

+0.2 °C per decade · r² = 0.79 · 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

34.6 °C

23 May 2024

Coldest day

21.8 °C

19 January 1961

Wettest day

228 mm

27 December 1993

Windiest day

80.8 km/h

3 November 1967

Strongest gust

155.9 km/h

3 November 1967

Hottest feels-like

43.3 °C

8 June 2010

Coldest feels-like

18.4 °C

4 November 1967

Sunniest day

12.6 h

28 May 1976

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202533.3 °C2 June 202524.6 °C1 February 202528.1 °C3,013 mm2300
202434.6 °C23 May 202424.4 °C27 January 202428.5 °C2,560 mm2780
202332.8 °C14 May 202323.3 °C17 February 202328.2 °C2,298 mm2350
202232.8 °C12 May 202223.9 °C11 January 202227.9 °C2,593 mm2180
202132.8 °C29 May 202123.8 °C10 February 202128.0 °C2,388 mm2170
202033.8 °C10 May 202024.6 °C4 February 202028.3 °C2,443 mm2480
201933.2 °C13 May 201923.2 °C26 February 201928.1 °C1,745 mm2430
201832.9 °C4 June 201824.3 °C10 February 201828.0 °C2,249 mm2220
201733.1 °C4 June 201723.9 °C10 April 201727.8 °C2,646 mm1980
201633.7 °C1 May 201624.0 °C9 February 201628.2 °C2,007 mm2360
201532.7 °C3 June 201523.6 °C19 January 201527.9 °C1,543 mm2200
201432.9 °C7 May 201422.3 °C25 January 201427.7 °C2,591 mm1910
201333.1 °C6 May 201324.1 °C21 January 201327.9 °C2,351 mm2170
201232.6 °C21 June 201224.4 °C12 February 201227.9 °C2,035 mm2070
201132.4 °C23 May 201123.5 °C2 February 201127.5 °C2,558 mm1790
201034.2 °C25 May 201024.2 °C8 February 201028.1 °C1,844 mm2450
200933.1 °C15 August 200922.9 °C16 January 200927.7 °C2,094 mm1980
200832.6 °C3 June 200823.6 °C15 February 200827.6 °C2,434 mm2150
200733.0 °C18 May 200723.9 °C5 February 200727.9 °C1,747 mm2160
200632.8 °C31 May 200624.2 °C21 January 200627.9 °C2,095 mm2320
200533.7 °C5 May 200523.6 °C19 January 200527.8 °C1,656 mm2270
200433.0 °C23 April 200423.6 °C18 October 200427.7 °C1,693 mm1990
200333.2 °C3 May 200323.5 °C25 February 200327.7 °C1,636 mm2200
200233.4 °C10 June 200223.6 °C4 January 200227.7 °C1,627 mm2310
200132.5 °C6 May 200123.7 °C29 December 200127.7 °C2,019 mm1740
200033.1 °C2 May 200022.8 °C1 February 200027.6 °C2,360 mm1840
199933.0 °C8 June 199923.0 °C24 December 199927.4 °C2,115 mm1820
199833.9 °C23 April 199823.8 °C6 February 199828.2 °C1,539 mm3010
199733.1 °C1 May 199722.3 °C24 February 199727.3 °C1,337 mm1860
199632.8 °C11 May 199622.6 °C30 December 199627.2 °C2,101 mm1790
199532.6 °C17 May 199522.9 °C12 March 199527.4 °C2,029 mm1830
199432.8 °C13 April 199424.0 °C12 January 199427.6 °C1,735 mm1540
199333.2 °C10 June 199322.8 °C14 March 199327.6 °C1,732 mm1590
199232.7 °C26 April 199222.6 °C18 January 199227.4 °C1,236 mm1410
199132.5 °C20 May 199122.8 °C27 January 199127.4 °C1,289 mm1560
199033.1 °C19 April 199023.0 °C4 March 199027.6 °C1,504 mm1580
198932.5 °C30 May 198923.4 °C30 January 198927.4 °C1,829 mm1510
198832.5 °C1 September 198823.3 °C19 December 198827.8 °C2,023 mm1830
198733.6 °C20 May 198722.3 °C6 February 198727.7 °C1,765 mm1930
198632.3 °C9 May 198622.7 °C26 January 198627.3 °C1,757 mm1410
198532.4 °C11 April 198522.9 °C17 December 198527.3 °C1,683 mm1360
198432.3 °C10 May 198423.4 °C18 January 198427.2 °C2,039 mm1160
198333.0 °C22 May 198322.9 °C11 February 198327.6 °C1,567 mm1850
198232.6 °C18 June 198222.5 °C1 February 198227.0 °C2,001 mm1190
198132.7 °C25 May 198122.1 °C20 January 198127.3 °C1,747 mm1480
198032.9 °C30 May 198023.1 °C10 January 198027.3 °C1,804 mm1350
197932.8 °C27 March 197922.4 °C12 January 197927.4 °C1,750 mm1690
197831.9 °C31 July 197822.5 °C5 February 197827.3 °C2,177 mm1470
197732.9 °C4 May 197722.9 °C18 February 197727.3 °C1,773 mm1360
197631.5 °C18 April 197621.9 °C5 February 197626.9 °C2,261 mm930
197532.9 °C15 April 197522.6 °C22 January 197527.1 °C1,790 mm1510
197432.0 °C4 May 197422.2 °C13 February 197427.1 °C1,800 mm1430
197333.0 °C19 May 197322.6 °C25 January 197327.4 °C1,531 mm1710
197233.1 °C19 June 197221.9 °C12 March 197227.0 °C1,759 mm1180
197131.5 °C27 April 197122.2 °C14 January 197126.8 °C1,510 mm840
197033.2 °C2 June 197023.6 °C6 January 197027.4 °C1,580 mm1500
196932.7 °C15 May 196922.9 °C18 February 196927.4 °C1,169 mm1800
196833.2 °C1 June 196822.0 °C21 February 196827.1 °C990 mm1410
196732.6 °C19 May 196722.8 °C16 January 196726.9 °C1,113 mm1020
196631.4 °C2 May 196623.4 °C7 January 196626.6 °C1,320 mm230
196529.9 °C10 May 196522.7 °C14 January 196526.0 °C1,651 mm00
196430.0 °C4 May 196423.1 °C31 December 196426.3 °C1,646 mm10
196332.2 °C25 May 196322.0 °C1 March 196326.7 °C1,116 mm1100
196231.6 °C26 April 196222.0 °C4 February 196226.9 °C1,290 mm1220
196132.3 °C10 May 196121.8 °C19 January 196127.0 °C1,421 mm990
196032.1 °C19 May 196023.5 °C7 December 196027.3 °C1,542 mm1370
195932.6 °C7 June 195922.7 °C18 January 195927.1 °C1,396 mm1320
195832.1 °C21 May 195822.9 °C14 February 195827.0 °C1,657 mm1260
195732.4 °C16 May 195722.8 °C15 February 195727.0 °C1,579 mm1070
195631.8 °C24 July 195622.5 °C2 January 195626.6 °C2,280 mm550
195532.0 °C11 May 195522.6 °C19 December 195526.9 °C1,737 mm1370
195432.4 °C7 August 195422.9 °C6 February 195427.1 °C1,900 mm1450
195332.6 °C14 May 195323.1 °C7 January 195327.2 °C1,393 mm1280
195232.2 °C11 June 195223.4 °C28 January 195227.1 °C1,947 mm1170
195132.2 °C11 September 195122.3 °C24 January 195126.9 °C1,832 mm980
195032.0 °C10 May 195022.9 °C10 December 195026.9 °C1,271 mm950
194932.0 °C6 September 194922.6 °C8 January 194926.7 °C2,325 mm780
194830.8 °C13 June 194822.3 °C18 January 194826.2 °C1,662 mm130
194730.7 °C31 May 194723.1 °C30 January 194726.4 °C1,921 mm130
194630.1 °C2 June 194623.5 °C6 March 194626.1 °C2,459 mm20
194530.4 °C24 May 194523.5 °C11 March 194526.3 °C2,027 mm50
194430.3 °C2 May 194422.1 °C6 March 194425.9 °C2,319 mm30
194329.2 °C14 June 194322.5 °C1 March 194325.6 °C1,782 mm00
194229.8 °C11 May 194223.0 °C6 December 194226.0 °C1,939 mm00
194130.4 °C5 May 194123.0 °C8 February 194126.3 °C1,871 mm70
194029.9 °C9 May 194022.2 °C24 February 194025.8 °C2,089 mm00

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
30.3 °C
+0.9 °C
Hot days (≥ 30 °C)
230 d/yr
+84
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
3013 mm
+1157 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan29.0 °C+1.2 °C198 mm+114 mm
Feb29.2 °C+1.0 °C130 mm+77 mm
Mar29.8 °C+0.5 °C137 mm+86 mm
Apr31.6 °C+1.1 °C41 mm-17 mm
May31.4 °C+0.6 °C203 mm+75 mm
Jun30.8 °C+0.5 °C397 mm+183 mm
Jul30.7 °C+0.9 °C318 mm+51 mm
Aug30.5 °C+0.7 °C422 mm+195 mm
Sep30.1 °C+0.4 °C455 mm+205 mm
Oct30.6 °C+1.1 °C329 mm+102 mm
Nov30.3 °C+1.2 °C273 mm+120 mm
Dec29.7 °C+1.4 °C112 mm-33 mm

The year's extremes

Hottest day
33.3 °C
2 Jun 2025
Coldest day
24.6 °C
1 Feb 2025
Wettest day
126.6 mm
26 Sep 2025
Windiest day
58.5 km/h
9 Nov 2025
Strongest gust
103.7 km/h
9 Nov 2025
Hottest feels-like
41.0 °C
12 May 2025
Coldest feels-like
21.2 °C
9 Nov 2025
Sunniest day
12.5 h
3 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 Masbate?

Masbate has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 27.3 °C and it receives 1,856 mm of precipitation per year.

What is the hottest day ever recorded in Masbate?

The hottest day measured in Masbate between 1940 and 2025 was 23 May 2024, reaching 34.6 °C.

What is the coldest day in Masbate?

The coldest day measured in Masbate between 1940 and 2025 was 19 January 1961, at 21.8 °C.

Does it snow in Masbate?

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

Has the climate of Masbate warmed?

Yes: Masbate warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Masbate?

The wettest day measured in Masbate between 1940 and 2025 was 27 December 1993, with 228 mm of rain in 24 hours.

What was the windiest day in Masbate?

The windiest day measured in Masbate between 1940 and 2025 was 3 November 1967, with winds reaching 80.8 km/h.

What is the warmest month in Masbate?

The warmest month in Masbate is May (28.5 °C on average); the coldest is January (25.9 °C).

How much does it rain in Masbate?

Masbate receives on average 1,856 mm of precipitation per year, spread over about 248 rainy days.

Is it sunny in Masbate?

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

Are there tropical nights in Masbate?

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

What was the most extreme apparent temperature in Masbate?

In Masbate, between 1940 and 2025, the highest apparent temperature reached 43.3 °C on 8 June 2010, and the lowest was 18.4 °C on 4 November 1967.

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