Tanza weather in January

In January, Tanza sees average daytime highs of 29°C and overnight lows near 24°C, with 28 mm of rain across 3 wet days and about 11.2 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 39% 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 Tanza's 4th-clearest and 2nd-windiest month. For the whole year in context, see Tanza's year-round climate.

Daytime high
29°
12th warmest
Overnight low
24°
1st coldest
Rainfall
28 mm
3 wet days
Daylight
11 h 12 min
6:29 AM – 5:42 PM
Cloud cover
53%
4th clearest
Wind
11 km/h
2nd windiest
Solar energy
4.35 kWh/m²
Travel score
6.5
out of 10

Tanza is former barangay of the Philippines in the city of Navotas, Metro Manila.

Founded
2017

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 29°C through the month.

A typical January day in Tanza reaches about 29°C in the afternoon and slips back to 24°C overnight — a 5°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, January runs on par with December and on par with February.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12924
22924
32924
42924
52924
62924
72924
82924
92924
102924
112924
122924
132924
142924
152924
162924
172924
182924
192924
202924
212924
222924
232924
242924
252924
262924
272924
282924
292924
302924
312924

How January really feels in Tanza

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.

Tanza weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 24°28311.26.5
Feb30° / 24°232.911.56.1
Mar31° / 25°293.911.95.3
Apr33° / 26°366.612.34.1
May32° / 26°19819.812.72.9
Jun31° / 26°28926.112.92.6
Jul30° / 25°46529.212.82.7
Aug30° / 25°44429.512.52.7
Sep30° / 25°40028.412.12.7
Oct30° / 25°23519.911.73.6
Nov30° / 25°909.311.34.9
Dec29° / 25°937.211.15.7

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 39% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 23% of January, with mostly cloudy or overcast conditions the remaining 38%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15644
25842
35941
45941
56040
66139
76139
86139
96139
106139
116139
126040
136040
146040
156040
166139
176139
186139
196238
206238
216337
226238
236337
246436
256436
266436
276436
286535
296535
306436
316535

Chance of precipitation in January

Any precipitation

Tanza gets around 28 mm of rain over 3 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 11% and peaks near 14% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
114
213
312
412
511
610
710
810
910
1010
1110
1210
1311
1411
1511
1612
1712
1812
1912
2012
2111
2211
2311
2410
2510
2610
2710
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 72% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1019747
2019747
3020746
4020755
5020755
6020764
7021754
8021754
9122734
10122734
11123724
12123724
13123724
14123724
15123724
16123724
17124714
18124714
19124714
20124714
21124714
22124705
23124705
24125695
25125695
26125695
27125695
28126685
29126685
30126685
31126685

Wind in January

Winds average 11 km/h in January.

Across January, daily wind ranges from about 11 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
111calm
211calm
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 6:25 AM to 6:29 AM, and sunset from 5:34 PM to 5:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.16:255:34
211.16:255:34
311.26:265:35
411.26:265:35
511.26:265:36
611.26:275:36
711.26:275:37
811.26:275:38
911.26:285:38
1011.26:285:39
1111.26:285:39
1211.26:285:40
1311.26:285:40
1411.26:295:41
1511.26:295:42
1611.26:295:42
1711.26:295:43
1811.26:295:43
1911.26:295:44
2011.26:295:44
2111.36:295:45
2211.36:305:45
2311.36:305:46
2411.36:305:46
2511.36:305:47
2611.36:305:47
2711.36:305:48
2811.36:295:48
2911.36:295:49
3011.36:295:49
3111.36:295:50

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.35 kWh/m².

For context, solar energy here swings from a low near 3.86 kWh/m² to a high of 6.22 kWh/m² in April across the year — January's 4.35 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.2Bright
44.2Bright
54.2Bright
64.2Bright
74.2Bright
84.2Bright
94.2Bright
104.2Bright
114.2Bright
124.2Bright
134.3Bright
144.3Bright
154.3Bright
164.3Bright
174.3Bright
184.3Bright
194.3Bright
204.3Bright
214.4Bright
224.4Bright
234.4Bright
244.4Bright
254.4Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
314.6Bright
Planning a trip in January

Hazard calendar for Tanza

In seasonPeak

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

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

Tanza'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 Tanza?

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

6.5
Sightseeing
1st-best month of the year
8.1
Beach & pool
2nd-best month of the year

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

What to pack for Tanza in January

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

In January, Tanza sees daytime highs around 29°C and nights near 24°C. Pack light clothes. About 3 days see rain.

light clothes

Sea temperature near Tanza 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 January 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
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec28Warm

UV index in Tanza 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 Tanza peaks around August 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 21 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 18UV 13Nov 21UV 8
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar13Extreme
Apr13Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep12Extreme
Oct11Extreme
Nov8Very high
Dec9Very high

Air quality in Tanza 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 Tanza is worst in October — around 49 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateOct 1049 µg/m³Feb 1132 µg/m³
PM2.5 (µg/m³)Level
Jan33Moderate
Feb32Moderate
Mar36Poor
Apr39Poor
May42Poor
Jun46Poor
Jul42Poor
Aug41Poor
Sep49Poor
Oct49Poor
Nov39Poor
Dec33Moderate
Location & terrain

Where is Tanza?

Tanza sits at 14.7°N, 120.9°E, 7 m above sea level, in Philippines. The nearest listed city is Malabon, 0.0 km away.

Topography around Tanza

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

Within 3 km, the terrain around Tanza has only modest variations in elevation — a maximum elevation change of 16 m around an average of 2 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 124 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,558 m.

The land around Tanza is covered by water (58%) and artificial surfaces (34%) within 3 km, water (52%) and artificial surfaces (35%) within 16 km, and trees (48%) and water (28%) within 80 km.

3 km
16 m
16 km
124 m
80 km
1,558 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
January weather nearby: Malabon 0.0 km · Navotas 2.0 km · Obando 4.0 km · Valenzuela 4.0 km · Caloocan 4.0 km · Malanday 5.0 km · Bagong Barrio 6.0 km · Meycauayan 7.0 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 Tanza (14.6753°, 120.9389°, elevation 7 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).