Batangas climate — normals and trends
Batangas (Philippines) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.1 °C and it receives 1,824 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 (27.6 °C on average) and the coldest is January (24.7 °C). Rainfall peaks in July.
Batangas averages 0 frost days, 61 hot days (≥ 30 °C) and 205 rainy days per year.
Batangas has warmed by +1.1 °C between 1940 and 2025, or +0.13 °C per decade. This trend is statistically significant.
The hottest day of the period reached 33.7 °C (on 18 May 2014) and the coldest 20.1 °C (on 12 January 1971).
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
BatangasCalabarzon
- coords
- 13.76°, 121.06°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.1°C
Average daily high
28.5°C
Average daily low
24.4°C
Annual rainfall
1,824mm
Sunshine / day
10.3h
Mean relative humidity
82%
Average peak wind
19.3km/h
Seasonal range
2.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
61 d/yr
Rainy days (≥ 1 mm)
205 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.7 °C
Average feels-like low
27.8 °C
Average peak gust
34.6 km/h
Tropical nights (≥ 20 °C)
365 d/yr
Solar radiation
19.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.1 °C
since 1940
+0.1 °C per decade · r² = 0.65 · p = < 0.001
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
33.7 °C
18 May 2014
Coldest day
20.1 °C
12 January 1971
Wettest day
324 mm
9 September 1982
Windiest day
73.1 km/h
4 November 1967
Strongest gust
131.0 km/h
3 December 2019
Hottest feels-like
41.0 °C
6 May 2020
Coldest feels-like
17.6 °C
1 March 1963
Sunniest day
12.3 h
31 May 1947
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 27.4 °C | +0.5 °C | 77 mm | +40 mm |
| Feb | 27.7 °C | +0.1 °C | 81 mm | +55 mm |
| Mar | 29.0 °C | +0.2 °C | 80 mm | +53 mm |
| Apr | 31.1 °C | +0.9 °C | 14 mm | -17 mm |
| May | 31.1 °C | +0.8 °C | 112 mm | -8 mm |
| Jun | 29.3 °C | 0.0 °C | 375 mm | +147 mm |
| Jul | 28.4 °C | 0.0 °C | 354 mm | +50 mm |
| Aug | 28.7 °C | +0.5 °C | 410 mm | +142 mm |
| Sep | 28.1 °C | -0.1 °C | 461 mm | +173 mm |
| Oct | 28.9 °C | +0.5 °C | 286 mm | +57 mm |
| Nov | 28.7 °C | +0.7 °C | 320 mm | +181 mm |
| Dec | 28.3 °C | +1.1 °C | 97 mm | -26 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Batangas?
Batangas has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.1 °C and it receives 1,824 mm of precipitation per year.
What is the hottest day ever recorded in Batangas?
The hottest day measured in Batangas between 1940 and 2025 was 18 May 2014, reaching 33.7 °C.
What is the coldest day in Batangas?
The coldest day measured in Batangas between 1940 and 2025 was 12 January 1971, at 20.1 °C.
Does it snow in Batangas?
Almost never: Batangas sees virtually no snow, with about 0 frost days per year.
Has the climate of Batangas warmed?
Yes: Batangas warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Batangas?
The wettest day measured in Batangas between 1940 and 2025 was 9 September 1982, with 324 mm of rain in 24 hours.
What was the windiest day in Batangas?
The windiest day measured in Batangas between 1940 and 2025 was 4 November 1967, with winds reaching 73.1 km/h.
What is the warmest month in Batangas?
The warmest month in Batangas is May (27.6 °C on average); the coldest is January (24.7 °C).
How much does it rain in Batangas?
Batangas receives on average 1,824 mm of precipitation per year, spread over about 205 rainy days.
Is it sunny in Batangas?
Batangas gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.
Are there tropical nights in Batangas?
Yes: Batangas has on average 365 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Batangas?
In Batangas, between 1940 and 2025, the highest apparent temperature reached 41.0 °C on 6 May 2020, and the lowest was 17.6 °C on 1 March 1963.
Compare Batangas with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Batangas