Guiset East weather in December

In December, Guiset East sees average daytime highs of 30°C and overnight lows near 21°C, with 70 mm of rain across 8.4 wet days and about 11.1 hours of daylight. It is the 9th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 41% of the time in December, and the air most often feels muggy.

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 Guiset East's 5th-clearest and 8th-windiest month. For the whole year in context, see Guiset East's year-round climate.

Daytime high
30°
9th warmest
Overnight low
21°
3rd coldest
Rainfall
70 mm
8.4 wet days
Daylight
11 hours
6:22 AM – 5:25 PM
Cloud cover
54%
5th clearest
Wind
5 km/h
8th windiest
Solar energy
4.12 kWh/m²
Travel score
5.5
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical December day in Guiset East reaches about 30°C in the afternoon and slips back to 21°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, December runs on par with November and on par with January.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13021
23021
33021
43021
53021
63021
73021
83021
93021
103021
113021
123021
133021
143021
153021
163021
173021
183021
192921
202921
212921
222921
232921
242921
252921
262921
272921
282921
292921
302920
312920

How December really feels in Guiset East

Once humidity and wind are folded in, December averages 11 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
11
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in December is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Guiset East weather by month

How December compares with the rest of the year at a glance. December is the 9th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°265.211.26.1
Feb30° / 20°345.211.55.6
Mar32° / 21°458.611.94.5
Apr33° / 23°6913.112.43.5
May32° / 23°20221.912.72.7
Jun31° / 23°29626.812.92.6
Jul30° / 23°48929.312.92.7
Aug29° / 23°4462912.52.9
Sep29° / 23°36327.812.12.9
Oct30° / 22°29022.211.63.5
Nov30° / 22°10612.411.34.6
Dec30° / 21°708.411.15.5

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 19% of December, with mostly cloudy or overcast conditions the remaining 40%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15941
26040
36040
46040
56040
66139
76139
86139
96139
106139
116139
126040
136139
146139
156040
166139
176040
185941
195941
205842
215842
225842
235941
245842
255842
265941
276139
286238
296238
306337
316436

Chance of precipitation in December

Any precipitation

Guiset East gets around 70 mm of rain over 8.4 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 26% and peaks near 29% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
129
229
329
429
529
629
729
829
928
1028
1128
1228
1328
1428
1528
1628
1727
1827
1927
2026
2126
2225
2325
2425
2524
2623
2722
2822
2921
3020
3119

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the muggy band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 87% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1064351
2064549
3064648
4064647
5074747
6074746
7074746
8074746
9074745
10084745
11084744
12094744
13094743
141104743
151114642
161124641
171134641
181134640
191144638
201154737
211164736
221174834
231174933
241184932
251195030
261195129
271205128
281205227
291205326
301215325
311215424

Wind in December

Winds average 5 km/h in December.

Across December, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

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 6:14 AM to 6:29 AM, and sunset from 5:20 PM to 5:32 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.16:145:20
211.16:145:21
311.16:155:21
411.16:155:21
511.16:165:21
611.16:165:22
711.16:175:22
811.16:185:22
911.16:185:22
1011.16:195:23
1111.16:195:23
1211.16:205:23
1311.16:205:24
1411.16:215:24
1511.16:215:25
1611.06:225:25
1711.06:225:25
1811.06:235:26
1911.06:235:26
2011.06:245:27
2111.06:245:27
2211.06:255:28
2311.06:255:28
2411.06:265:29
2511.06:265:29
2611.06:275:30
2711.06:275:30
2811.06:285:31
2911.16:285:31
3011.16:285:32
3111.16:295:32

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.12 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.12 kWh/m² to a high of 6.3 kWh/m² in April across the year — December's 4.12 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.3Bright
24.3Bright
34.3Bright
44.2Bright
54.2Bright
64.2Bright
74.2Bright
84.2Bright
94.2Bright
104.1Bright
114.1Bright
124.1Bright
134.1Bright
144.1Bright
154.1Bright
164.1Bright
174.1Bright
184.1Bright
194.1Bright
204.2Bright
214.2Bright
224.2Bright
234.2Bright
244.2Bright
254.2Bright
264.2Bright
274.3Bright
284.3Bright
294.3Bright
304.3Bright
314.3Bright
Planning a trip in December

Hazard calendar for Guiset East

In seasonPeak

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

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

Guiset East'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 Guiset East?

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

5.5
Sightseeing
3rd-best month of the year
7.3
Beach & pool
3rd-best month of the year

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

What to pack for Guiset East in December

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

In December, Guiset East sees daytime highs around 30°C and nights near 21°C. Pack light clothes. Worth having: rain gear. About 8 days see rain.

light clothesrain gear

Sea temperature near Guiset East 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 at the nearest coast (about 34 km away) is warmest in June 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 Guiset East in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Guiset East peaks around August 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 11 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highAug 15UV 14Dec 11UV 8
UV index (midday)Level
Jan10Very high
Feb11Extreme
Mar13Extreme
Apr13Extreme
May13Extreme
Jun12Extreme
Jul13Extreme
Aug14Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Guiset East 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 Guiset East is worst in October — around 37 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateOct 1137 µg/m³Feb 1330 µg/m³
PM2.5 (µg/m³)Level
Jan31Moderate
Feb29Moderate
Mar32Moderate
Apr33Moderate
May33Moderate
Jun34Moderate
Jul32Moderate
Aug34Moderate
Sep36Poor
Oct37Poor
Nov35Moderate
Dec31Moderate
Location & terrain

Where is Guiset East?

Guiset East sits at 16.1°N, 120.7°E, 71 m above sea level, in Philippines. The nearest listed city is Urdaneta, 16 km away.

Topography around Guiset East

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

Within 3 km, the terrain around Guiset East has only modest variations in elevation — a maximum elevation change of 169 m around an average of 71 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,166 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,900 m.

The land around Guiset East is covered by cropland (78%) within 3 km, cropland (47%) and trees (39%) within 16 km, and trees (52%) and cropland (26%) within 80 km.

3 km
169 m
16 km
1,166 m
80 km
2,900 m
treesgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Urdaneta 16 km · Rosales 20 km · Villasis 21 km · Manaoag 21 km · Mangaldan 30 km · Santa Barbara 31 km · Itogon 33 km · Calasiao 35 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 Guiset East (16.0667°, 120.6833°, elevation 71 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).