Aliaga weather in January

In January, Aliaga sees average daytime highs of 31°C and overnight lows near 22°C, with 21 mm of rain across 2.5 wet days and about 11.2 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 42% of the time in January, and the air most often feels oppressive.

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 Aliaga's 4th-clearest and 4th-windiest month. For the whole year in context, see Aliaga's year-round climate.

Daytime high
31°
12th warmest
Overnight low
22°
1st coldest
Rainfall
21 mm
2.5 wet days
Daylight
11 h 12 min
6:31 AM – 5:41 PM
Cloud cover
51%
4th clearest
Wind
6 km/h
4th windiest
Solar energy
4.76 kWh/m²
Travel score
5.3
out of 10

Aliaga is municipality of the Philippines in the province of Nueva Ecija.

Density
378/km²
people per km²
Founded
1849

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical January day in Aliaga reaches about 31°C in the afternoon and slips back to 22°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 32°C. Set against its neighbours, January runs on par with December and about 1°C cooler than February.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13122
23122
33122
43122
53122
63122
73122
83122
93122
103122
113122
123122
133122
143122
153122
163121
173121
183121
193121
203121
213121
223121
233121
243121
253121
263121
273121
283121
293121
303121
313121

How January really feels in Aliaga

Once humidity and wind are folded in, January averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Aliaga 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
Jan31° / 22°212.511.25.3
Feb32° / 22°212.511.54.9
Mar33° / 23°243.511.93.9
Apr35° / 25°286.212.32.7
May35° / 26°1521912.71.9
Jun33° / 25°21524.812.92.0
Jul32° / 25°34828.712.82.2
Aug31° / 25°33428.412.52.3
Sep32° / 25°29727.212.12.4
Oct32° / 24°18017.511.63.3
Nov32° / 23°849.111.34.2
Dec31° / 22°706.611.14.8

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 21% of January, with mostly cloudy or overcast conditions the remaining 37%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16139
26238
36238
46238
56337
66337
76337
86337
96337
106238
116238
126139
136040
146040
156040
166040
176040
186040
196040
206238
216238
226337
236337
246436
256436
266535
276535
286634
296634
306634
316733

Chance of precipitation in January

Any precipitation

Aliaga gets around 21 mm of rain over 2.5 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 13% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
113
212
311
410
59
69
78
88
98
108
118
128
138
149
159
169
1710
1810
1910
2010
2110
2210
239
249
259
269
279
289
299
309
319

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the oppressive band about 47% of days. Sticky, muggy-or-worse air turns up on roughly 93% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1638533
2639532
3640522
4641512
5642511
6643501
7644491
8645491
9645481
10645481
11745480
12745480
13745480
14745480
15745480
16745470
17745470
18746470
19746470
20746461
21746461
22746461
23846461
24846461
25846451
26846451
27946451
28946441
29946441
30946441
311046441

Wind in January

Winds average 6 km/h in January.

Across January, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

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 6:27 AM to 6:31 AM, and sunset from 5:33 PM to 5:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.16:275:33
211.16:275:33
311.16:285:34
411.16:285:34
511.16:285:35
611.16:295:35
711.16:295:36
811.16:295:37
911.16:295:37
1011.16:305:38
1111.16:305:38
1211.16:305:39
1311.26:305:39
1411.26:305:40
1511.26:315:41
1611.26:315:41
1711.26:315:42
1811.26:315:42
1911.26:315:43
2011.26:315:43
2111.26:315:44
2211.26:315:44
2311.26:315:45
2411.26:315:46
2511.26:315:46
2611.36:315:47
2711.36:315:47
2811.36:315:48
2911.36:315:48
3011.36:315:49
3111.36:315:49

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.76 kWh/m².

For context, solar energy here swings from a low near 4.22 kWh/m² to a high of 6.31 kWh/m² in April across the year — January's 4.76 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.6Bright
34.6Bright
44.6Bright
54.6Bright
64.6Bright
74.6Bright
84.6Bright
94.6Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.7Bright
164.7Bright
174.7Bright
184.7Bright
194.7Bright
204.7Bright
214.8Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.9Bright
294.9Bright
304.9Bright
314.9Bright
Planning a trip in January

Hazard calendar for Aliaga

In seasonPeak

None of Aliaga's seasonal hazards are active in January. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

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

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

Is January a good time to visit Aliaga?

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

5.3
Sightseeing
1st-best month of the year
7.8
Beach & pool
1st-best month of the year

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

What to pack for Aliaga in January

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

In January, Aliaga sees daytime highs around 31°C and nights near 22°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Aliaga 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 Aliaga peaks around August 14 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 22 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 14UV 13Nov 22UV 8
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar13Extreme
Apr13Extreme
May13Extreme
Jun11Extreme
Jul13Extreme
Aug13Extreme
Sep12Extreme
Oct10Extreme
Nov8Very high
Dec8Very high

Air quality in Aliaga 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 Aliaga 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 Aliaga?

Aliaga sits at 15.5°N, 120.8°E, 28 m above sea level, in Philippines. The nearest listed city is Quezon, 6.0 km away.

Topography around Aliaga

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

Within 3 km, the terrain around Aliaga has only modest variations in elevation — a maximum elevation change of 12 m around an average of 22 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 41 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,021 m.

The land around Aliaga is covered by cropland (80%) within 3 km, cropland (81%) within 16 km, and trees (49%) and cropland (33%) within 80 km.

3 km
12 m
16 km
41 m
80 km
2,021 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: Quezon 6.0 km · Zaragoza 8.0 km · Talavera 13 km · Cabanatuan City 13 km · La Paz 14 km · San Francisco 16 km · Guimba 20 km · San Leonardo 20 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 Aliaga (15.5°, 120.843°, 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. 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).