Catanauan climate — normals and trends

Q: What is the climate of Catanauan?

Catanauan has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 26.8 °C and it receives 1,697 mm of precipitation per year.

Q: What is the hottest day ever recorded in Catanauan?

The hottest day measured in Catanauan between 1940 and 2025 was 3 May 2024, reaching 33.8 °C.

Q: What is the coldest day in Catanauan?

The coldest day measured in Catanauan between 1940 and 2025 was 1 March 1963, at 20.7 °C.

Q: Does it snow in Catanauan?

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

Q: Has the climate of Catanauan warmed?

Yes: Catanauan warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Catanauan?

The wettest day measured in Catanauan between 1940 and 2025 was 20 November 1942, with 246 mm of rain in 24 hours.

Q: What was the windiest day in Catanauan?

The windiest day measured in Catanauan between 1940 and 2025 was 20 November 1942, with winds reaching 84.4 km/h.

Q: What is the warmest month in Catanauan?

The warmest month in Catanauan is May (28.1 °C on average); the coldest is January (25.1 °C).

Q: How much does it rain in Catanauan?

Catanauan receives on average 1,697 mm of precipitation per year, spread over about 227 rainy days.

Q: Is it sunny in Catanauan?

Catanauan gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.

Catanauan (Philippines) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 26.8 °C and it receives 1,697 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 (28.1 °C on average) and the coldest is January (25.1 °C). Rainfall peaks in July.

Catanauan averages 0 frost days, 61 hot days (≥ 30 °C) and 227 rainy days per year.

Catanauan has warmed by +0.9 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.

The hottest day of the period reached 33.8 °C (on 3 May 2024) and the coldest 20.7 °C (on 1 March 1963).

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

CatanauanCalabarzon

coords: 13.59°, 122.32°
period: 1940–2025 · 86 yrs

AmTropical monsoonWarmest monthMayColdest monthJanuaryWettest monthJulyDriest monthFebruary

Mean daily temperature

26.8°C

Average daily high

28.7°C

Average daily low

25.4°C

Annual rainfall

1,697mm

Sunshine / day

10.4h

Mean relative humidity

81%

Average peak wind

16.2km/h

Seasonal range

3.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

61 d/yr

Rainy days (≥ 1 mm)

227 d/yr

Annual snowfall

0.0 cm

Average feels-like high

33.4 °C

Average feels-like low

29.1 °C

Average peak gust

27.0 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

18.7 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.9 °C

since 1940

+0.1 °C per decade · r² = 0.56 · p = < 0.001

19402025

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

33.8 °C

3 May 2024

Coldest day

20.7 °C

1 March 1963

Wettest day

246 mm

20 November 1942

Windiest day

84.4 km/h

20 November 1942

Strongest gust

139.0 km/h

20 November 1942

Hottest feels-like

40.6 °C

8 May 2020

Coldest feels-like

17.1 °C

20 November 1942

Sunniest day

12.4 h

4 June 1968

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	31.9 °C11 April 2025	23.8 °C27 February 2025	27.3 °C	2,675 mm	84
2024	33.8 °C3 May 2024	23.5 °C28 January 2024	27.8 °C	2,352 mm	144
2023	31.6 °C2 May 2023	23.5 °C29 January 2023	27.4 °C	1,843 mm	121
2022	31.5 °C10 May 2022	23.5 °C18 January 2022	27.2 °C	2,364 mm	77
2021	31.9 °C7 May 2021	22.9 °C20 February 2021	27.2 °C	2,140 mm	86
2020	33.0 °C9 May 2020	23.3 °C4 February 2020	27.5 °C	2,542 mm	122
2019	32.5 °C26 April 2019	22.7 °C28 January 2019	27.4 °C	1,654 mm	119
2018	32.2 °C4 June 2018	23.5 °C13 January 2018	27.2 °C	1,585 mm	77
2017	31.8 °C27 April 2017	22.6 °C15 February 2017	27.2 °C	2,179 mm	93
2016	32.6 °C26 April 2016	23.5 °C8 February 2016	27.4 °C	1,988 mm	107
2015	31.9 °C2 June 2015	22.7 °C4 February 2015	27.1 °C	1,401 mm	90
2014	31.8 °C6 May 2014	21.2 °C25 January 2014	26.9 °C	2,008 mm	90
2013	32.2 °C4 May 2013	23.1 °C8 January 2013	27.1 °C	1,968 mm	77
2012	31.2 °C8 May 2012	23.5 °C12 February 2012	27.1 °C	1,923 mm	43
2011	30.9 °C28 April 2011	23.0 °C18 January 2011	26.6 °C	2,126 mm	32
2010	32.7 °C16 May 2010	23.1 °C22 January 2010	27.3 °C	1,775 mm	110
2009	30.8 °C7 April 2009	22.1 °C15 January 2009	26.8 °C	1,895 mm	41
2008	31.2 °C4 June 2008	23.4 °C6 January 2008	26.7 °C	2,141 mm	25
2007	32.0 °C14 April 2007	22.7 °C3 February 2007	27.1 °C	1,735 mm	89
2006	31.9 °C25 April 2006	23.5 °C8 January 2006	27.1 °C	2,250 mm	69
2005	32.8 °C17 May 2005	22.4 °C17 January 2005	27.0 °C	1,834 mm	83
2004	32.8 °C28 April 2004	22.6 °C18 February 2004	26.9 °C	1,521 mm	67
2003	32.2 °C15 April 2003	22.8 °C20 January 2003	26.9 °C	1,124 mm	96
2002	32.3 °C2 May 2002	22.6 °C11 January 2002	27.0 °C	1,415 mm	89
2001	31.2 °C7 April 2001	22.9 °C28 December 2001	27.0 °C	1,679 mm	64
2000	31.1 °C4 May 2000	22.7 °C29 January 2000	26.8 °C	2,466 mm	40
1999	30.8 °C16 April 1999	23.0 °C15 February 1999	26.8 °C	1,966 mm	26
1998	32.5 °C11 May 1998	23.8 °C2 January 1998	27.6 °C	1,450 mm	160
1997	32.0 °C1 May 1997	22.3 °C17 January 1997	26.8 °C	1,038 mm	82
1996	30.9 °C2 May 1996	21.7 °C11 February 1996	26.6 °C	2,033 mm	42
1995	32.4 °C29 April 1995	22.2 °C31 December 1995	26.8 °C	2,431 mm	79
1994	31.8 °C15 April 1994	23.0 °C6 January 1994	26.9 °C	1,502 mm	39
1993	32.3 °C10 May 1993	21.8 °C28 January 1993	26.8 °C	1,504 mm	75
1992	32.0 °C4 May 1992	22.4 °C16 January 1992	26.8 °C	1,198 mm	70
1991	31.9 °C21 May 1991	22.9 °C27 January 1991	26.8 °C	1,142 mm	68
1990	32.5 °C12 May 1990	22.6 °C19 January 1990	26.9 °C	1,485 mm	54
1989	31.0 °C24 April 1989	22.3 °C12 February 1989	26.6 °C	1,677 mm	34
1988	31.9 °C27 April 1988	22.8 °C12 December 1988	27.2 °C	1,939 mm	86
1987	32.3 °C22 April 1987	21.4 °C5 February 1987	27.0 °C	1,480 mm	92
1986	31.6 °C6 May 1986	21.8 °C4 March 1986	26.5 °C	1,524 mm	53
1985	31.5 °C11 April 1985	22.1 °C17 December 1985	26.6 °C	1,504 mm	43
1984	31.5 °C7 April 1984	23.2 °C3 January 1984	26.5 °C	1,674 mm	25
1983	32.1 °C9 June 1983	23.1 °C8 February 1983	27.0 °C	1,593 mm	86
1982	31.8 °C5 May 1982	21.9 °C30 January 1982	26.5 °C	1,656 mm	31
1981	32.2 °C8 April 1981	21.9 °C21 December 1981	26.8 °C	1,599 mm	70
1980	32.0 °C26 April 1980	22.8 °C25 December 1980	26.8 °C	1,667 mm	46
1979	32.0 °C6 April 1979	22.3 °C12 January 1979	26.8 °C	1,942 mm	76
1978	31.8 °C7 April 1978	22.4 °C19 February 1978	26.8 °C	2,060 mm	76
1977	32.0 °C17 May 1977	22.1 °C18 February 1977	26.7 °C	1,810 mm	56
1976	31.1 °C2 May 1976	21.7 °C8 February 1976	26.3 °C	1,988 mm	13
1975	31.5 °C21 April 1975	22.2 °C22 January 1975	26.6 °C	1,801 mm	40
1974	31.8 °C10 May 1974	21.3 °C12 January 1974	26.5 °C	1,624 mm	57
1973	32.1 °C23 May 1973	22.4 °C26 December 1973	27.0 °C	1,556 mm	102
1972	31.2 °C19 June 1972	21.9 °C5 March 1972	26.5 °C	1,468 mm	25
1971	30.9 °C8 April 1971	21.5 °C12 January 1971	26.3 °C	1,557 mm	17
1970	32.9 °C4 May 1970	22.6 °C20 January 1970	27.0 °C	1,838 mm	82
1969	32.4 °C31 May 1969	22.5 °C8 February 1969	27.1 °C	1,130 mm	114
1968	32.4 °C11 June 1968	21.8 °C19 January 1968	26.8 °C	646 mm	123
1967	32.6 °C12 May 1967	21.4 °C17 January 1967	26.6 °C	947 mm	80
1966	31.7 °C15 April 1966	23.1 °C25 January 1966	26.9 °C	1,358 mm	49
1965	30.8 °C10 April 1965	22.0 °C15 January 1965	26.3 °C	980 mm	17
1964	31.7 °C8 April 1964	22.8 °C10 March 1964	26.5 °C	1,711 mm	39
1963	32.3 °C17 May 1963	20.7 °C1 March 1963	26.3 °C	894 mm	49
1962	32.3 °C14 May 1962	21.4 °C3 February 1962	26.5 °C	1,168 mm	52
1961	33.0 °C24 April 1961	21.3 °C19 January 1961	26.6 °C	1,270 mm	51
1960	32.0 °C16 April 1960	22.8 °C5 February 1960	26.9 °C	1,470 mm	63
1959	31.8 °C15 June 1959	22.4 °C18 January 1959	26.8 °C	1,270 mm	69
1958	32.5 °C18 April 1958	22.8 °C31 December 1958	26.8 °C	1,458 mm	80
1957	32.3 °C16 May 1957	22.5 °C13 February 1957	26.7 °C	1,310 mm	51
1956	30.6 °C15 April 1956	22.3 °C2 January 1956	26.2 °C	2,208 mm	8
1955	32.2 °C6 May 1955	21.7 °C22 February 1955	26.4 °C	1,820 mm	45
1954	32.0 °C22 May 1954	23.1 °C6 February 1954	26.8 °C	1,752 mm	59
1953	32.1 °C17 April 1953	22.8 °C7 January 1953	26.9 °C	1,313 mm	61
1952	31.8 °C22 April 1952	23.0 °C20 January 1952	26.8 °C	1,748 mm	90
1951	31.0 °C24 April 1951	22.9 °C25 January 1951	26.7 °C	1,382 mm	49
1950	30.9 °C25 August 1950	23.2 °C28 December 1950	26.6 °C	1,329 mm	28
1949	30.7 °C17 April 1949	22.1 °C20 January 1949	26.4 °C	2,033 mm	20
1948	31.2 °C13 June 1948	21.8 °C18 January 1948	26.3 °C	1,548 mm	34
1947	31.8 °C13 June 1947	22.6 °C23 December 1947	26.5 °C	1,810 mm	40
1946	31.0 °C5 June 1946	22.9 °C3 February 1946	26.3 °C	2,181 mm	14
1945	31.0 °C22 April 1945	23.3 °C19 March 1945	26.5 °C	1,884 mm	28
1944	30.5 °C2 May 1944	21.9 °C10 January 1944	26.1 °C	2,202 mm	3
1943	29.8 °C16 June 1943	22.1 °C18 January 1943	25.7 °C	1,364 mm	0
1942	30.7 °C22 April 1942	22.0 °C8 December 1942	26.3 °C	1,911 mm	12
1941	30.6 °C23 April 1941	22.5 °C6 February 1941	26.4 °C	1,733 mm	5
1940	30.9 °C23 April 1940	21.7 °C26 January 1940	26.1 °C	1,839 mm	12

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?

Year

Across the whole year

Average daily high

29.0 °C

+0.3 °C

Hot days (≥ 30 °C)

84 d/yr

+23

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2675 mm

+978 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	27.6 °C	+0.6 °C	213 mm	+149 mm
Feb	28.0 °C	+0.4 °C	126 mm	+79 mm
Mar	28.8 °C	+0.1 °C	137 mm	+90 mm
Apr	30.7 °C	+0.7 °C	38 mm	-21 mm
May	30.4 °C	+0.3 °C	144 mm	+20 mm
Jun	29.5 °C	0.0 °C	268 mm	+79 mm
Jul	29.5 °C	+0.5 °C	214 mm	-12 mm
Aug	29.1 °C	+0.2 °C	383 mm	+193 mm
Sep	28.5 °C	-0.3 °C	437 mm	+226 mm
Oct	29.0 °C	+0.4 °C	336 mm	+114 mm
Nov	29.0 °C	+0.8 °C	264 mm	+89 mm
Dec	28.3 °C	+0.9 °C	116 mm	-29 mm

The year's extremes

Hottest day

31.9 °C

11 Apr 2025

Coldest day

23.8 °C

27 Feb 2025

Wettest day

77.1 mm

22 Aug 2025

Windiest day

59.4 km/h

9 Nov 2025

Strongest gust

94.3 km/h

9 Nov 2025

Hottest feels-like

39.3 °C

24 Apr 2025

Coldest feels-like

23.6 °C

9 Nov 2025

Sunniest day

12.3 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 Catanauan?

Catanauan has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 26.8 °C and it receives 1,697 mm of precipitation per year.

What is the hottest day ever recorded in Catanauan?

The hottest day measured in Catanauan between 1940 and 2025 was 3 May 2024, reaching 33.8 °C.

What is the coldest day in Catanauan?

The coldest day measured in Catanauan between 1940 and 2025 was 1 March 1963, at 20.7 °C.

Does it snow in Catanauan?

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

Has the climate of Catanauan warmed?

Yes: Catanauan warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Catanauan?

The wettest day measured in Catanauan between 1940 and 2025 was 20 November 1942, with 246 mm of rain in 24 hours.

What was the windiest day in Catanauan?

The windiest day measured in Catanauan between 1940 and 2025 was 20 November 1942, with winds reaching 84.4 km/h.

What is the warmest month in Catanauan?

The warmest month in Catanauan is May (28.1 °C on average); the coldest is January (25.1 °C).

How much does it rain in Catanauan?

Catanauan receives on average 1,697 mm of precipitation per year, spread over about 227 rainy days.

Is it sunny in Catanauan?

Catanauan gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.

Are there tropical nights in Catanauan?

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

What was the most extreme apparent temperature in Catanauan?

In Catanauan, between 1940 and 2025, the highest apparent temperature reached 40.6 °C on 8 May 2020, and the lowest was 17.1 °C on 20 November 1942.

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