Dinalupihan weather in May

In May, Dinalupihan sees average daytime highs of 32°C and overnight lows near 24°C, with 175 mm of rain across 20.8 wet days and about 12.7 hours of daylight. It is the 2nd-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 33°C in the first days to 32°C by the end. The sky is clear or mostly clear about 19% of the time in May, and the air most often feels miserable.

Daylight stretches from about 12 h 30 min at the start of May to 12 h 48 min by month's end. Set against the rest of the year, May is Dinalupihan's 7th-clearest and 11th-windiest month. For the whole year in context, see Dinalupihan's year-round climate.

Daytime high
32°
2nd warmest
Overnight low
24°
12th coldest
Rainfall
175 mm
20.8 wet days
Daylight
12 h 42 min
5:34 AM – 6:15 PM
Cloud cover
71%
7th clearest
Wind
6 km/h
11th windiest
Solar energy
5.59 kWh/m²
Travel score
2.8
out of 10

Dinalupihan is municipality of the Philippines in the province of Bataan.

Density
721/km²
people per km²
Founded
1865

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 33°C in the first days to 32°C by the end.

A typical May day in Dinalupihan reaches about 32°C in the afternoon and slips back to 24°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°C. Set against its neighbours, May runs on par with April and about 1°C warmer than June.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13324
23324
33324
43324
53324
63324
73324
83324
93324
103324
113324
123324
133324
143325
153225
163225
173225
183225
193225
203225
213225
223225
233225
243225
253225
263225
273225
283225
293225
303225
313125

How May really feels in Dinalupihan

Once humidity and wind are folded in, May 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 May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Dinalupihan weather by month

How May compares with the rest of the year at a glance. May is the 2nd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 21°295.311.26.2
Feb30° / 21°294.511.55.8
Mar31° / 22°396.611.94.9
Apr33° / 23°439.412.33.8
May32° / 24°17520.812.72.8
Jun31° / 24°25326.712.92.6
Jul30° / 24°38929.812.82.7
Aug29° / 24°35829.512.52.8
Sep30° / 24°32627.912.12.8
Oct30° / 23°2012111.73.6
Nov30° / 23°981311.34.8
Dec29° / 22°889.611.15.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 19% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 16% of May, with mostly cloudy or overcast conditions the remaining 65%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16238
26040
35842
45644
55446
65248
75050
84951
94654
104555
114456
124159
133961
143763
153664
163466
173268
183070
192872
202674
212476
222476
232278
242080
251981
261882
271882
281882
291783
301783
311783

Chance of precipitation in May

Any precipitation

Dinalupihan gets around 175 mm of rain over 20.8 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 67% and peaks near 84% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
143
244
345
447
549
650
752
853
955
1056
1158
1260
1362
1464
1566
1668
1770
1872
1974
2076
2177
2279
2380
2481
2582
2683
2784
2884
2984
3084
3184

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the miserable band about 53% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
157025
247026
346828
436829
536631
626632
726434
826236
926137
1016039
1115841
1215544
1315346
1405149
1504951
1604654
1704456
1804159
1903961
2003664
2103466
2203169
2302971
2402872
2502674
2602575
2702476
2802377
2902377
3002278
3102278

Wind in May

Winds average 6 km/h in May.

Across May, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
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 May

DaylightNight

Daylight runs from about 12 h 30 min at the start of May to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over May. Sunrise moves from 5:40 AM to 5:31 AM, and sunset from 6:11 PM to 6:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.55:406:11
212.55:396:11
312.55:396:12
412.65:386:12
512.65:386:12
612.65:376:12
712.65:376:13
812.65:366:13
912.65:366:13
1012.65:366:13
1112.65:356:14
1212.65:356:14
1312.75:356:14
1412.75:346:15
1512.75:346:15
1612.75:346:15
1712.75:336:15
1812.75:336:16
1912.75:336:16
2012.75:336:16
2112.75:336:17
2212.75:326:17
2312.85:326:17
2412.85:326:18
2512.85:326:18
2612.85:326:18
2712.85:326:19
2812.85:326:19
2912.85:316:19
3012.85:316:20
3112.85:316:20

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.59 kWh/m².

For context, solar energy here swings from a low near 4.11 kWh/m² to a high of 6.29 kWh/m² in April across the year — May's 5.59 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.1Intense
36.1Intense
46.1Intense
56.0Intense
66.0Bright
76.0Bright
85.9Bright
95.9Bright
105.8Bright
115.8Bright
125.8Bright
135.7Bright
145.7Bright
155.6Bright
165.6Bright
175.5Bright
185.5Bright
195.5Bright
205.4Bright
215.4Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
315.2Bright
Planning a trip in May

Hazard calendar for Dinalupihan

In seasonPeak

In May, Dinalupihan sits inside its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.

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

Dinalupihan's monsoon runs May–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 May a good time to visit Dinalupihan?

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

2.8
Sightseeing
8th-best month of the year
4.8
Beach & pool
8th-best month of the year

May is a weaker month for outdoor sightseeing in Dinalupihan.

What to pack for Dinalupihan in May

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

In May, Dinalupihan sees daytime highs around 32°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 21 days see rain.

light clothesrain gearsun protection

Sea temperature near Dinalupihan in May

The nearest coast averages about 30°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 29 km away) is warmest in May 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
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Warm

UV index in Dinalupihan in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Dinalupihan peaks around August 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 23 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 14Nov 23UV 8
UV index (midday)Level
Jan10Very high
Feb11Extreme
Mar13Extreme
Apr13Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct11Extreme
Nov8Very high
Dec9Very high

Air quality in Dinalupihan in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Dinalupihan 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 Dinalupihan?

Dinalupihan sits at 14.9°N, 120.5°E, 9 m above sea level, in Philippines. The nearest listed city is Hermosa, 8.0 km away.

Topography around Dinalupihan

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

Within 3 km, the terrain around Dinalupihan has significant variations in elevation — a maximum elevation change of 290 m around an average of 21 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 964 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,021 m.

The land around Dinalupihan is covered by cropland (47%) and trees (34%) within 3 km, trees (58%) within 16 km, and water (40%) and trees (30%) within 80 km.

3 km
290 m
16 km
964 m
80 km
2,021 m
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Hermosa 8.0 km · Orani 13 km · Samal 16 km · Lubao 17 km · Abucay 18 km · Olongapo 19 km · Sasmuan 20 km · Pio 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 Dinalupihan (14.8783°, 120.4522°, 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).