Manaoag climate — normals and trends
Manaoag (Philippines) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 26.1 °C and it receives 2,219 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 (27.9 °C on average) and the coldest is January (24.5 °C). Rainfall peaks in July.
Manaoag averages 0 frost days, 231 hot days (≥ 30 °C) and 206 rainy days per year.
Manaoag has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.
The hottest day of the period reached 39.0 °C (on 10 May 1979) and the coldest 14.6 °C (on 24 January 1978).
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
ManaoagIlocos
- coords
- 16.04°, 120.49°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.1°C
Average daily high
30.7°C
Average daily low
22.4°C
Annual rainfall
2,219mm
Sunshine / day
10.0h
Mean relative humidity
78%
Average peak wind
10.6km/h
Seasonal range
3.4°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
231 d/yr
Rainy days (≥ 1 mm)
206 d/yr
Annual snowfall
0.0 cm
Average feels-like high
35.9 °C
Average feels-like low
25.7 °C
Average peak gust
30.6 km/h
Tropical nights (≥ 20 °C)
334 d/yr
Solar radiation
18.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °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
39.0 °C
10 May 1979
Coldest day
14.6 °C
24 January 1978
Wettest day
359 mm
25 May 1976
Windiest day
61.4 km/h
4 November 1967
Strongest gust
146.2 km/h
4 November 1967
Hottest feels-like
44.3 °C
9 May 1979
Coldest feels-like
13.5 °C
10 January 1971
Sunniest day
12.5 h
15 June 1967
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
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 30.3 °C | +0.8 °C | 43 mm | +23 mm |
| Feb | 31.9 °C | +1.2 °C | 45 mm | +25 mm |
| Mar | 33.6 °C | +1.3 °C | 76 mm | +38 mm |
| Apr | 34.3 °C | +0.9 °C | 48 mm | -16 mm |
| May | 33.9 °C | +1.1 °C | 253 mm | +59 mm |
| Jun | 31.2 °C | +0.2 °C | 369 mm | +62 mm |
| Jul | 29.0 °C | -0.9 °C | 741 mm | +310 mm |
| Aug | 30.4 °C | +1.0 °C | 459 mm | +35 mm |
| Sep | 29.6 °C | +0.1 °C | 516 mm | +169 mm |
| Oct | 30.9 °C | +1.0 °C | 446 mm | +219 mm |
| Nov | 30.5 °C | +0.4 °C | 267 mm | +168 mm |
| Dec | 30.1 °C | +0.5 °C | 85 mm | +39 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 Manaoag?
Manaoag has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 26.1 °C and it receives 2,219 mm of precipitation per year.
What is the hottest day ever recorded in Manaoag?
The hottest day measured in Manaoag between 1940 and 2025 was 10 May 1979, reaching 39.0 °C.
What is the coldest day in Manaoag?
The coldest day measured in Manaoag between 1940 and 2025 was 24 January 1978, at 14.6 °C.
Does it snow in Manaoag?
Almost never: Manaoag sees virtually no snow, with about 0 frost days per year.
Has the climate of Manaoag warmed?
Yes: Manaoag warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Manaoag?
The wettest day measured in Manaoag between 1940 and 2025 was 25 May 1976, with 359 mm of rain in 24 hours.
What was the windiest day in Manaoag?
The windiest day measured in Manaoag between 1940 and 2025 was 4 November 1967, with winds reaching 61.4 km/h.
What is the warmest month in Manaoag?
The warmest month in Manaoag is April (27.9 °C on average); the coldest is January (24.5 °C).
How much does it rain in Manaoag?
Manaoag receives on average 2,219 mm of precipitation per year, spread over about 206 rainy days.
Is it sunny in Manaoag?
Manaoag gets on average 10.0 hours of sunshine per day, roughly 3,650 hours per year over 1940-2025.
Are there tropical nights in Manaoag?
Yes: Manaoag has on average 334 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Manaoag?
In Manaoag, between 1940 and 2025, the highest apparent temperature reached 44.3 °C on 9 May 1979, and the lowest was 13.5 °C on 10 January 1971.
Compare Manaoag with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Manaoag