Atimonan weather in December

In December, Atimonan sees average daytime highs of 27°C and overnight lows near 25°C, with 236 mm of rain across 22 wet days and about 11.2 hours of daylight. It is the 10th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 22% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 11 h 12 min at the start of December to 11 h 12 min by month's end. Set against the rest of the year, December is Atimonan's 5th-clearest and 1st-windiest month. For the whole year in context, see Atimonan's year-round climate.

Daytime high
27°
10th warmest
Overnight low
25°
3rd coldest
Rainfall
236 mm
22 wet days
Daylight
11 h 12 min
6:13 AM – 5:24 PM
Cloud cover
67%
5th clearest
Wind
25 km/h
1st windiest
Solar energy
3.78 kWh/m²
Travel score
4.7
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical December day in Atimonan reaches about 27°C in the afternoon and slips back to 25°C overnight — a 2°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, December runs about 1°C cooler than November and on par with January.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12826
22826
32826
42826
52826
62826
72826
82826
92826
102826
112826
122825
132725
142725
152725
162725
172725
182725
192725
202725
212725
222725
232725
242725
252725
262725
272725
282725
292725
302725
312725

How December really feels in Atimonan

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.

Atimonan weather by month

How December compares with the rest of the year at a glance. December is the 10th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 25°8212.611.36.1
Feb27° / 25°619.711.56.3
Mar28° / 25°7311.411.96.0
Apr29° / 27°5912.612.35.0
May30° / 27°1552312.63.5
Jun30° / 27°21225.612.83.0
Jul30° / 27°27726.312.73.1
Aug30° / 27°1872312.53.4
Sep29° / 27°24324.112.13.3
Oct29° / 26°26425.311.73.6
Nov28° / 26°20524.211.43.9
Dec27° / 25°2362211.24.7

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 20% of December, with mostly cloudy or overcast conditions the remaining 57%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14357
24357
34258
44258
54258
64258
74258
84258
94258
104258
114258
124258
134258
144258
154258
164357
174357
184357
194357
204258
214258
224159
234159
244258
254258
264357
274357
284357
294456
304456
314456

Chance of precipitation in December

Any precipitation

Atimonan gets around 236 mm of rain over 22 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 70% and peaks near 78% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
178
278
378
478
578
678
777
877
977
1076
1176
1275
1375
1474
1573
1672
1771
1870
1969
2068
2167
2266
2365
2463
2562
2661
2759
2858
2957
3055
3154

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 51% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1023860
2024058
3024157
4024256
5024355
6024355
7024454
8024454
9024553
10024652
11024751
12024751
13024849
14034948
15035047
16045145
17055144
18055342
19065341
20075439
21085537
22095635
230105634
240105832
250115930
260126028
270126127
280136225
291136224
301136422
311146421

Wind in December

Winds average 25 km/h in December, the windiest month of the year.

Across December, daily wind ranges from about 24 km/h on the calmest days to 25 km/h at its breeziest. It stays fairly steady from day to day.

0102030151015202531
Wind speed (km/h)Feels
124breezy
224breezy
324breezy
424breezy
525breezy
625breezy
725breezy
825breezy
925breezy
1025breezy
1125breezy
1225breezy
1325breezy
1425breezy
1525breezy
1625breezy
1725breezy
1825breezy
1925breezy
2025breezy
2125breezy
2225breezy
2325breezy
2425breezy
2525breezy
2625breezy
2725breezy
2825breezy
2925breezy
3025breezy
3125breezy

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 12 min at the start of December to 11 h 12 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 6:05 AM to 6:20 AM, and sunset from 5:19 PM to 5:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.26:055:19
211.26:065:19
311.26:065:19
411.26:075:20
511.26:075:20
611.26:085:20
711.26:085:21
811.26:095:21
911.26:095:21
1011.26:105:22
1111.26:115:22
1211.26:115:22
1311.26:125:23
1411.26:125:23
1511.26:135:23
1611.26:135:24
1711.26:145:24
1811.26:145:25
1911.26:155:25
2011.26:155:26
2111.26:165:26
2211.26:165:26
2311.26:175:27
2411.26:175:27
2511.26:175:28
2611.26:185:28
2711.26:185:29
2811.26:195:29
2911.26:195:30
3011.26:205:30
3111.26:205:31

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 3.78 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.78 kWh/m² to a high of 6.33 kWh/m² in April across the year — December's 3.78 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.9Moderate
23.9Moderate
33.9Moderate
43.9Moderate
53.8Moderate
63.8Moderate
73.8Moderate
83.8Moderate
93.8Moderate
103.8Moderate
113.8Moderate
123.8Moderate
133.8Moderate
143.8Moderate
153.8Moderate
163.8Moderate
173.8Moderate
183.8Moderate
193.8Moderate
203.8Moderate
213.8Moderate
223.8Moderate
233.8Moderate
243.9Moderate
253.9Moderate
263.9Moderate
273.9Moderate
283.9Moderate
293.9Moderate
303.9Moderate
314.0Moderate
Planning a trip in December

Hazard calendar for Atimonan

In seasonPeak

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

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

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

Is December a good time to visit Atimonan?

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

4.7
Sightseeing
5th-best month of the year
4.9
Beach & pool
5th-best month of the year

December is a reasonable time to visit Atimonan for sightseeing.

What to pack for Atimonan in December

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

In December, Atimonan sees daytime highs around 27°C and nights near 25°C. Pack light clothes and rain gear. Worth having: a windbreaker. About 22 days see rain.

light clothesrain geara windbreaker

Sea temperature near Atimonan in December

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

The sea at the nearest coast (about 14 km away) is warmest in June at about 30°C and coldest in January near 26°C.

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

24°26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb26Warm
Mar27Warm
Apr29Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec27Warm

UV index in Atimonan in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December 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 Atimonan peaks around April 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 22 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 16UV 13Nov 22UV 9
UV index (midday)Level
Jan10Very high
Feb11Extreme
Mar13Extreme
Apr14Extreme
May13Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct11Extreme
Nov9Very high
Dec9Very high
Location & terrain

Where is Atimonan?

Atimonan sits at 14.0°N, 121.9°E, 8 m above sea level, in Philippines. The nearest listed city is Gumaca, 21 km away.

Topography around Atimonan

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

Within 3 km, the terrain around Atimonan has only modest variations in elevation — a maximum elevation change of 238 m around an average of 31 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 532 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,144 m.

The land around Atimonan is covered by trees (48%) and water (47%) within 3 km, trees (49%) and water (48%) within 16 km, and water (55%) and trees (41%) within 80 km.

3 km
238 m
16 km
532 m
80 km
2,144 m
treesgrasslandcroplandartificial surfaceswatermangroves
December weather nearby: Gumaca 21 km · Pagbilao 24 km · Mauban 29 km · Lucena 34 km · Tayabas 35 km · Lopez 39 km · Calauag 40 km · Lucban 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 Atimonan (14.0027°, 121.9208°, elevation 8 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).