Morong weather in August

In August, Morong sees average daytime highs of 28°C and overnight lows near 25°C, with 367 mm of rain across 27.7 wet days and about 12.5 hours of daylight. It is the 6th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 4% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 12 h 42 min at the start of August to 12 h 18 min by month's end. Set against the rest of the year, August is Morong's 12th-clearest and 7th-windiest month. For the whole year in context, see Morong's year-round climate.

Daytime high
28°
6th warmest
Overnight low
25°
8th coldest
Rainfall
367 mm
27.7 wet days
Daylight
12 h 30 min
5:44 AM – 6:14 PM
Cloud cover
88%
12th clearest
Wind
11 km/h
7th windiest
Solar energy
4.7 kWh/m²
Travel score
3.3
out of 10

Morong is municipality of the Philippines in the province of Rizal.

Density
1,320/km²
people per km²
Founded
1578

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical August day in Morong reaches about 28°C in the afternoon and slips back to 25°C overnight — a 3°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, August runs on par with July and on par with September.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12825
22825
32825
42825
52825
62825
72825
82825
92825
102825
112825
122825
132825
142825
152825
162825
172825
182825
192825
202825
212825
222825
232825
242825
252825
262825
272825
282825
292825
302825
312825

How August really feels in Morong

Once humidity and wind are folded in, August averages 26 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
26
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Morong weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 23°415.211.27.4
Feb27° / 23°274.511.57.5
Mar28° / 24°284.311.97.3
Apr30° / 25°224.612.36.1
May30° / 26°1291612.74.2
Jun30° / 26°19222.612.83.5
Jul29° / 25°37426.912.83.3
Aug28° / 25°36727.712.53.3
Sep28° / 25°32826.312.13.4
Oct28° / 25°17617.511.74.7
Nov28° / 25°9810.811.36.2
Dec27° / 24°13611.511.26.4

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in August, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 6% of August, with mostly cloudy or overcast conditions the remaining 89%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1991
2991
3991
4991
51090
61090
71090
81090
91090
101090
111189
121189
131189
141288
151288
161189
171189
181189
191288
201288
211288
221189
231189
241189
251189
261189
271189
281288
291288
301288
311288

Chance of precipitation in August

Any precipitation

Morong gets around 367 mm of rain over 27.7 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 89% and peaks near 92% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
192
291
391
491
591
690
790
890
989
1089
1189
1289
1389
1489
1589
1689
1789
1889
1989
2089
2189
2289
2389
2489
2589
2688
2788
2888
2987
3087
3187

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the oppressive band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
17129
27030
36931
46832
56832
66733
76634
86634
96535
106535
116535
126535
136535
146535
156535
166535
176535
186535
196634
206634
216634
226733
236733
246733
256733
266832
276832
286832
296931
306931
317030

Wind in August

Winds average 11 km/h in August.

Across August, daily wind ranges from about 10 km/h on the calmest days to 12 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
812calm
912calm
1012calm
1112calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2910calm
3010calm
3110calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 42 min at the start of August to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over August. Sunrise moves from 5:42 AM to 5:46 AM, and sunset from 6:21 PM to 6:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:426:21
212.65:426:20
312.65:426:20
412.65:426:20
512.65:426:19
612.65:436:19
712.65:436:18
812.65:436:18
912.65:436:17
1012.65:436:17
1112.55:446:16
1212.55:446:16
1312.55:446:15
1412.55:446:15
1512.55:446:14
1612.55:446:14
1712.55:456:13
1812.55:456:13
1912.55:456:12
2012.45:456:11
2112.45:456:11
2212.45:456:10
2312.45:456:10
2412.45:466:09
2512.45:466:08
2612.45:466:08
2712.45:466:07
2812.35:466:06
2912.35:466:05
3012.35:466:05
3112.35:466:04

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.7 kWh/m².

For context, solar energy here swings from a low near 3.62 kWh/m² to a high of 6.16 kWh/m² in April across the year — August's 4.7 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.6Bright
44.6Bright
54.6Bright
64.6Bright
74.6Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.7Bright
164.7Bright
174.7Bright
184.7Bright
194.7Bright
204.7Bright
214.7Bright
224.7Bright
234.7Bright
244.7Bright
254.7Bright
264.7Bright
274.7Bright
284.7Bright
294.7Bright
304.7Bright
314.7Bright
Planning a trip in August

Hazard calendar for Morong

In seasonPeak

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

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

Morong'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 August a good time to visit Morong?

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

3.3
Sightseeing
11th-best month of the year
3.9
Beach & pool
12th-best month of the year

August is a weaker month for outdoor sightseeing in Morong.

What to pack for Morong in August

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

In August, Morong sees daytime highs around 28°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 28 days see rain.

light clothesrain gearsun protection

Sea temperature near Morong in August

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

The sea at the nearest coast (about 41 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 Morong in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Morong peaks around August 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 22 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highAug 18UV 13Nov 22UV 9
UV index (midday)Level
Jan10Very high
Feb11Extreme
Mar13Extreme
Apr13Extreme
May13Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Morong in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Morong is worst in September — around 32 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (February, 15 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1631 µg/m³Feb 1515 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb15Moderate
Mar17Moderate
Apr17Moderate
May23Moderate
Jun29Moderate
Jul28Moderate
Aug28Moderate
Sep32Moderate
Oct27Moderate
Nov19Moderate
Dec16Moderate
Location & terrain

Where is Morong?

Morong sits at 14.5°N, 121.2°E, 8 m above sea level, in Philippines. The nearest listed city is Baras, 3.0 km away.

Topography around Morong

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

Within 3 km, the terrain around Morong has only modest variations in elevation — a maximum elevation change of 173 m around an average of 31 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 933 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,141 m.

The land around Morong is covered by trees (48%) and cropland (26%) within 3 km, trees (48%) and water (32%) within 16 km, and trees (49%) and water (34%) within 80 km.

3 km
173 m
16 km
933 m
80 km
2,141 m
treesgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: Baras 3.0 km · Cardona 4.0 km · Teresa 5.0 km · Tanay 6.0 km · Binangonan 8.0 km · Pililla 8.0 km · Angono 9.0 km · Taytay 12 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 Morong (14.5185°, 121.2378°, elevation 8 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).