Malolos weather in April

In April, Malolos sees average daytime highs of 32°C and overnight lows near 27°C, with 22 mm of rain across 5.3 wet days and about 12.3 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 59% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 12 h 06 min at the start of April to 12 h 30 min by month's end. Set against the rest of the year, April is Malolos's 1st-clearest and 10th-windiest month. For the whole year in context, see Malolos's year-round climate.

Daytime high
32°
1st warmest
Overnight low
27°
10th coldest
Rainfall
22 mm
5.3 wet days
Daylight
12 h 18 min
5:47 AM – 6:07 PM
Cloud cover
39%
1st clearest
Wind
10 km/h
10th windiest
Solar energy
6.29 kWh/m²
Travel score
4.8
out of 10

Malolos is city of the Philippines and capital of the province of Bulacan.

Density
4,012/km²
people per km²
Founded
~950 CE

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical April day in Malolos reaches about 32°C in the afternoon and slips back to 27°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 33°C. Set against its neighbours, April runs about 2°C warmer than March and on par with May.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13126
23126
33126
43126
53126
63126
73126
83126
93126
103126
113126
123226
133226
143227
153227
163227
173227
183227
193227
203227
213227
223227
233227
243227
253227
263227
273227
283227
293227
303227

How April really feels in Malolos

Once humidity and wind are folded in, April averages 30 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Malolos weather by month

How April compares with the rest of the year at a glance. April is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 24°243.411.26.8
Feb29° / 24°20311.56.7
Mar30° / 25°213.411.95.9
Apr32° / 27°225.312.34.8
May31° / 27°14317.712.73.5
Jun30° / 27°22724.912.93.0
Jul29° / 26°36528.412.83.0
Aug29° / 26°33728.112.53.1
Sep29° / 26°3092712.13.1
Oct30° / 26°17819.111.74.0
Nov29° / 26°771011.35.3
Dec29° / 25°878.511.16.0

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 59% of the time in April, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 17% of April, with mostly cloudy or overcast conditions the remaining 25%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17723
27822
37822
47822
57822
67822
77723
87723
97723
107624
117624
127624
137624
147525
157525
167525
177525
187525
197525
207525
217525
227525
237426
247426
257426
267426
277327
287327
297129
307030

Chance of precipitation in April

Any precipitation

Malolos gets around 22 mm of rain over 5.3 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 18% and peaks near 28% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
114
214
314
414
514
614
715
815
915
1016
1116
1216
1317
1417
1517
1618
1718
1818
1919
2019
2120
2220
2320
2421
2522
2623
2724
2825
2927
3028

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the oppressive band about 70% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
178211
278112
368113
468014
568014
658015
757916
857817
947818
1047719
1147620
1237621
1337423
1427424
1527226
1627127
1717128
1817029
1916831
2016732
2116633
2206535
2306436
2406238
2506040
2605842
2705644
2805446
2905347
3005149

Wind in April

Winds average 10 km/h in April.

Across April, daily wind ranges from about 9 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 06 min at the start of April to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over April. Sunrise moves from 5:58 AM to 5:39 AM, and sunset from 6:05 PM to 6:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.15:586:05
212.15:576:05
312.25:566:05
412.25:556:05
512.25:556:06
612.25:546:06
712.25:536:06
812.25:536:06
912.25:526:06
1012.35:516:06
1112.35:506:06
1212.35:506:06
1312.35:496:07
1412.35:486:07
1512.35:486:07
1612.35:476:07
1712.35:466:07
1812.45:466:07
1912.45:456:07
2012.45:446:08
2112.45:446:08
2212.45:436:08
2312.45:436:08
2412.45:426:08
2512.55:416:08
2612.55:416:09
2712.55:406:09
2812.55:406:09
2912.55:396:09
3012.55:396:09

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 6.29 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.02 kWh/m² to a high of 6.29 kWh/m² in April across the year — April's 6.29 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.1Intense
26.2Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.2Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.3Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.3Intense
276.3Intense
286.2Intense
296.2Intense
306.2Intense
Planning a trip in April

Hazard calendar for Malolos

In seasonPeak

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

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

Malolos'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 April a good time to visit Malolos?

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

4.8
Sightseeing
6th-best month of the year
7.4
Beach & pool
4th-best month of the year

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

What to pack for Malolos in April

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

In April, Malolos sees daytime highs around 32°C and nights near 27°C. Pack light clothes and sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Malolos in April

The nearest coast averages about 29°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 25 km away) 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 Malolos in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Malolos 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 Malolos in April

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.

Air quality in Malolos 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 Malolos?

Malolos sits at 14.8°N, 120.8°E, 9 m above sea level, in Philippines. The nearest listed city is Paombong, 3.0 km away.

Topography around Malolos

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

Within 3 km, the terrain around Malolos has only modest variations in elevation — a maximum elevation change of 18 m around an average of 3 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 52 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,557 m.

The land around Malolos is covered by water (30%) and artificial surfaces (29%) within 3 km, water (48%) and cropland (22%) within 16 km, and trees (45%) and water (25%) within 80 km.

3 km
18 m
16 km
52 m
80 km
1,557 m
treesgrasslandcroplandartificial surfaceswaterwetlandmangroves
April weather nearby: Paombong 3.0 km · Balagtas 7.0 km · Plaridel 7.0 km · Pulilan 8.0 km · Guiguinto 8.0 km · Hagonoy 8.0 km · Bulacan 9.0 km · Calumpit 9.0 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 Malolos (14.8443°, 120.8104°, elevation 9 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).