Agoo weather in January

In January, Agoo sees average daytime highs of 28°C and overnight lows near 24°C, with 10 mm of rain across 2.4 wet days and about 11.1 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 55% of the time in January, and the air most often feels muggy.

Daylight stretches from about 11 h 06 min at the start of January to 11 h 18 min by month's end. Set against the rest of the year, January is Agoo's 4th-clearest and 3rd-windiest month. For the whole year in context, see Agoo's year-round climate.

Daytime high
28°
12th warmest
Overnight low
24°
1st coldest
Rainfall
10 mm
2.4 wet days
Daylight
11 h 06 min
6:35 AM – 5:43 PM
Cloud cover
43%
4th clearest
Wind
11 km/h
3rd windiest
Solar energy
4.89 kWh/m²
Travel score
7.7
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical January day in Agoo reaches about 28°C in the afternoon and slips back to 24°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 29°C. Set against its neighbours, January runs on par with December and on par with February.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12824
22824
32824
42824
52824
62824
72824
82824
92824
102824
112824
122824
132824
142824
152824
162824
172824
182824
192824
202824
212824
222824
232824
242824
252824
262824
272824
282824
292824
302824
312824

How January really feels in Agoo

Once humidity and wind are folded in, January averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

January sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Agoo weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 24°102.411.17.7
Feb28° / 24°14311.57.2
Mar29° / 25°214.511.96.4
Apr30° / 26°439.812.45.2
May30° / 27°19621.212.73.7
Jun30° / 26°28626.212.93.1
Jul29° / 26°46228.412.93.1
Aug28° / 26°45428.412.53.2
Sep28° / 26°3462712.13.3
Oct29° / 26°20817.611.64.5
Nov29° / 26°668.211.25.7
Dec28° / 25°366.111.16.4

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 55% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 17% of January, with mostly cloudy or overcast conditions the remaining 28%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16931
27030
37129
47129
57228
67228
77228
87228
97228
107129
117129
127129
137129
147129
157129
167030
177030
187030
197030
207030
217129
227129
237228
247327
257327
267327
277426
287426
297426
307426
317525

Chance of precipitation in January

Any precipitation

Agoo gets around 10 mm of rain over 2.4 wet days in January, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 9% and peaks near 11% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
111
210
310
49
58
68
78
88
98
108
118
128
138
148
159
169
179
189
199
209
219
229
239
249
259
2610
2710
2810
2911
3011
3111

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

Most of January feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, January lands in the muggy band about 46% of days. Sticky, muggy-or-worse air turns up on roughly 86% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
101341441
211342431
311343431
411344420
511345410
611345400
711346400
821347390
921347390
1021347380
1121247380
1221247380
1321247380
1421247380
1521247380
1621248380
1721248380
1821248380
1921248380
2021248380
2121248380
2221248380
2321248380
2421247380
2521247390
2631247390
2731246390
2831246390
2931346390
3031346390
3131345390

Wind in January

Winds average 11 km/h in January.

Across January, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 11 h 06 min at the start of January to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over January. Sunrise moves from 6:31 AM to 6:35 AM, and sunset from 5:35 PM to 5:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.16:315:35
211.16:315:35
311.16:325:36
411.16:325:36
511.16:325:37
611.16:335:37
711.16:335:38
811.16:335:38
911.16:335:39
1011.16:345:40
1111.16:345:40
1211.16:345:41
1311.16:345:41
1411.16:345:42
1511.16:355:42
1611.16:355:43
1711.16:355:44
1811.26:355:44
1911.26:355:45
2011.26:355:45
2111.26:355:46
2211.26:355:46
2311.26:355:47
2411.26:355:48
2511.26:355:48
2611.26:355:49
2711.26:355:49
2811.26:355:50
2911.36:355:50
3011.36:355:51
3111.36:355:51

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.89 kWh/m².

For context, solar energy here swings from a low near 4.38 kWh/m² to a high of 6.68 kWh/m² in April across the year — January's 4.89 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.7Bright
34.7Bright
44.7Bright
54.7Bright
64.7Bright
74.8Bright
84.8Bright
94.8Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.8Bright
154.8Bright
164.8Bright
174.8Bright
184.9Bright
194.9Bright
204.9Bright
214.9Bright
224.9Bright
234.9Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
285.0Bright
295.0Bright
305.1Bright
315.1Bright
Planning a trip in January

Hazard calendar for Agoo

In seasonPeak

In January, Agoo sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Agoo sits in the Pacific typhoon belt; the season peaks July–October.

Agoo's monsoon runs June–October, when most of the year's rain falls.

Pacific typhoon
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is January a good time to visit Agoo?

Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.7
Sightseeing
1st-best month of the year
8.2
Beach & pool
3rd-best month of the year

January is one of the better times to visit Agoo for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Agoo in January

From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In January, Agoo sees daytime highs around 28°C and nights near 24°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

Sea temperature near Agoo in January

The nearest coast averages about 27°C in January — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in May at about 30°C and coldest in February near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar28Warm
Apr29Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Tropical

UV index in Agoo in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Agoo peaks around August 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 8 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 16UV 13Dec 13UV 8
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar12Extreme
Apr12Extreme
May10Extreme
Jun11Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct10Extreme
Nov8Very high
Dec8Very high

Air quality in Agoo in January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.

Air quality in Agoo is worst in November — around 38 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorNov 2138 µg/m³Aug 1326 µg/m³
PM2.5 (µg/m³)Level
Jan34Moderate
Feb31Moderate
Mar33Moderate
Apr30Moderate
May26Moderate
Jun28Moderate
Jul26Moderate
Aug26Moderate
Sep27Moderate
Oct32Moderate
Nov38Poor
Dec37Poor
Location & terrain

Where is Agoo?

Agoo sits at 16.1°N, 120.1°E, 28 m above sea level, in Philippines. The nearest listed city is Domalanoan, 15 km away.

Topography around Agoo

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Agoo.

Within 3 km, the terrain around Agoo has only modest variations in elevation — a maximum elevation change of 247 m around an average of 32 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 755 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,211 m.

The land around Agoo is covered by water (50%) and trees (40%) within 3 km, water (42%) and trees (39%) within 16 km, and water (45%) and trees (35%) within 80 km.

3 km
247 m
16 km
755 m
80 km
2,211 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: Domalanoan 15 km · Lingayen 16 km · Binmaley 19 km · Dagupan 25 km · Calasiao 29 km · Mangaldan 32 km · Santa Barbara 34 km · Santa Cruz 41 km

Philippines travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B / C
230 V · 60 Hz
Prices
≈ 33% of US
price level, 2025
GDP per capita
$4,171
2025
Happiness
6.2 / 10
World Happiness, 2025
Safe drinking water
48%
of population, 2024
Homicide rate
4.3
per 100k, 2023
Road deaths
12
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
High
EF EPI 569
Religion
Roman Catholic 79%other 8%Muslim 6%other Christian 4%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Agoo (16.0833°, 120.1°, elevation 28 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).