Agoo weather in December

In December, Agoo sees average daytime highs of 28°C and overnight lows near 25°C, with 36 mm of rain across 6.1 wet days and about 11.1 hours of daylight. It is the 8th-warmest and 9th-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 47% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 11 h 06 min at the start of December to 11 h 06 min by month's end. Set against the rest of the year, December is Agoo's 5th-clearest and 7th-windiest month. For the whole year in context, see Agoo's year-round climate.

Daytime high
28°
8th warmest
Overnight low
25°
3rd coldest
Rainfall
36 mm
6.1 wet days
Daylight
11 hours
6:24 AM – 5:27 PM
Cloud cover
49%
5th clearest
Wind
10 km/h
7th windiest
Solar energy
4.38 kWh/m²
Travel score
6.4
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

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

A typical December day in Agoo reaches about 28°C in the afternoon and slips back to 25°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 30°C. Set against its neighbours, December runs on par with November and on par with January.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12926
22925
32925
42925
52925
62925
72925
82925
92925
102925
112925
122925
132925
142925
152925
162925
172825
182825
192825
202825
212825
222825
232825
242825
252825
262825
272825
282825
292825
302824
312824

How December really feels in Agoo

Once humidity and wind are folded in, December 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

December 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 December compares with the rest of the year at a glance. December is the 8th-warmest and 9th-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 December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 47% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 36%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16337
26337
36337
46436
56436
66436
76535
86535
96535
106535
116535
126436
136436
146337
156337
166337
176337
186238
196238
206139
216139
226139
236139
246139
256238
266436
276535
286535
296634
306733
316931

Chance of precipitation in December

Any precipitation

Agoo gets around 36 mm of rain over 6.1 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 19% and peaks near 21% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
119
219
319
420
520
620
720
820
920
1021
1121
1221
1321
1421
1521
1621
1720
1820
1920
2020
2120
2219
2319
2418
2517
2616
2715
2814
2914
3013
3112

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the oppressive band about 59% of days. Sticky, muggy-or-worse air turns up on roughly 93% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1124723
2125713
3126703
4127693
5128683
6129673
7129673
8230653
9230653
10230653
11331633
12331633
13331633
14431623
15431623
16531622
17631612
18732592
19832582
20832582
21933562
221033552
231134541
241234531
251235521
261336501
271337491
281337481
291438471
301439461
311440451

Wind in December

Winds average 10 km/h in December.

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

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in December

DaylightNight

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

Days grow by about 0 minutes over December. Sunrise moves from 6:16 AM to 6:31 AM, and sunset from 5:23 PM to 5:34 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.16:165:23
211.16:175:23
311.16:175:23
411.16:185:23
511.16:185:24
611.16:195:24
711.16:195:24
811.16:205:24
911.16:215:25
1011.16:215:25
1111.16:225:25
1211.16:225:26
1311.16:235:26
1411.16:235:26
1511.16:245:27
1611.06:245:27
1711.06:255:28
1811.06:255:28
1911.06:265:28
2011.06:265:29
2111.06:275:29
2211.06:275:30
2311.06:285:30
2411.06:285:31
2511.06:295:31
2611.06:295:32
2711.06:305:32
2811.06:305:33
2911.16:305:33
3011.16:315:34
3111.16:315:34

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.38 kWh/m² — the year's lowest.

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 — December's 4.38 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.5Bright
44.5Bright
54.5Bright
64.5Bright
74.4Bright
84.4Bright
94.4Bright
104.4Bright
114.4Bright
124.4Bright
134.4Bright
144.4Bright
154.4Bright
164.4Bright
174.4Bright
184.4Bright
194.4Bright
204.4Bright
214.4Bright
224.4Bright
234.4Bright
244.4Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.6Bright
314.6Bright
Planning a trip in December

Hazard calendar for Agoo

In seasonPeak

In December, 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 December a good time to visit Agoo?

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

6.4
Sightseeing
3rd-best month of the year
7.8
Beach & pool
4th-best month of the year

December is a reasonable time to visit Agoo for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Agoo in December

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

In December, Agoo sees daytime highs around 28°C and nights near 25°C. Pack light clothes. About 6 days see rain.

light clothes

Sea temperature near Agoo in December

The nearest coast averages about 28°C in December — 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 December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 8 — enough to warrant sun protection. 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 December

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where December 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
December 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).