Estancia weather in September

In September, Estancia sees average daytime highs of 28°C and overnight lows near 26°C, with 212 mm of rain across 23.5 wet days and about 12.1 hours of daylight. It is the 4th-warmest and 5th-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 7% of the time in September, and the air most often feels miserable.

Daylight stretches from about 12 h 12 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Estancia's 10th-clearest and 9th-windiest month. For the whole year in context, see Estancia's year-round climate.

Daytime high
28°
4th warmest
Overnight low
26°
7th coldest
Rainfall
212 mm
23.5 wet days
Daylight
12 h 06 min
5:40 AM – 5:44 PM
Cloud cover
83%
10th clearest
Wind
16 km/h
9th windiest
Solar energy
5.35 kWh/m²
Travel score
3.7
out of 10

Estancia is municipality of the Philippines in the province of Iloilo.

Density
1,868/km²
people per km²

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

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

A typical September day in Estancia reaches about 28°C in the afternoon and slips back to 26°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 29°C. Set against its neighbours, September runs on par with August and on par with October.

24°26°28°30°32°151015202530
Avg high (°C)Avg low (°C)
12827
22827
32827
42827
52827
62827
72827
82827
92826
102826
112826
122826
132826
142826
152826
162826
172826
182826
192826
202826
212826
222826
232826
242826
252826
262826
272826
282826
292826
302826

How September really feels in Estancia

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

Estancia weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 25°16920.811.45.0
Feb26° / 25°11216.211.65.5
Mar27° / 26°10116.211.95.8
Apr28° / 27°7814.812.25.7
May29° / 27°13021.312.54.3
Jun29° / 27°21024.712.73.5
Jul28° / 27°22324.912.63.6
Aug28° / 27°16121.312.44.0
Sep28° / 26°21223.512.13.7
Oct28° / 26°26826.411.73.8
Nov28° / 26°2682611.53.9
Dec27° / 26°31826.211.34.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 7% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 10% of September, with mostly cloudy or overcast conditions the remaining 83%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11981
21981
31981
41981
51882
61882
71882
81882
91684
101684
111684
121585
131486
141486
151486
161486
171585
181585
191585
201585
211585
221585
231684
241684
251684
261783
271882
281882
291882
302080

Chance of precipitation in September

Any precipitation

Estancia gets around 212 mm of rain over 23.5 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 78% and peaks near 80% on the wettest days.

0%20%40%60%80%151015202530
Rain chance (%)
175
275
376
477
577
678
779
879
980
1080
1180
1280
1380
1480
1580
1680
1779
1879
1978
2078
2177
2277
2377
2477
2577
2678
2778
2879
2979
3080

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the miserable band about 59% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
13862
23961
34060
44060
54159
64258
74258
84357
94357
104357
114357
124357
134357
144357
154357
164357
174258
184258
194159
204159
214060
224060
234060
243961
253961
264060
274060
284060
294060
304060

Wind in September

Winds average 16 km/h in September.

Across September, daily wind ranges from about 15 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light breeze
516light breeze
616light breeze
716light breeze
816light breeze
916light breeze
1016light breeze
1116light breeze
1216light breeze
1316light breeze
1417light breeze
1517light breeze
1617light breeze
1717light breeze
1817light breeze
1916light breeze
2016light breeze
2116light breeze
2216light breeze
2316light breeze
2416light breeze
2516light breeze
2616light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 12 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over September. Sunrise moves from 5:40 AM to 5:39 AM, and sunset from 5:54 PM to 5:34 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.25:405:54
212.25:405:53
312.25:405:52
412.25:405:52
512.25:405:51
612.25:405:50
712.25:405:50
812.15:405:49
912.15:405:48
1012.15:405:48
1112.15:405:47
1212.15:405:46
1312.15:405:46
1412.15:405:45
1512.15:405:44
1612.15:405:44
1712.15:405:43
1812.05:405:42
1912.05:405:41
2012.05:405:41
2112.05:405:40
2212.05:405:39
2312.05:405:39
2412.05:405:38
2512.05:395:37
2612.05:395:37
2711.95:395:36
2811.95:395:35
2911.95:395:35
3011.95:395:34

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.35 kWh/m².

For context, solar energy here swings from a low near 4.34 kWh/m² to a high of 6.67 kWh/m² in April across the year — September's 5.35 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.4Bright
115.4Bright
125.4Bright
135.4Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
Planning a trip in September

Hazard calendar for Estancia

In seasonPeak

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

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

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

Is September a good time to visit Estancia?

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

3.7
Sightseeing
10th-best month of the year
4.5
Beach & pool
7th-best month of the year

September is a weaker month for outdoor sightseeing in Estancia.

What to pack for Estancia in September

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

In September, Estancia sees daytime highs around 28°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection. About 24 days see rain.

light clothesrain gearsun protection

Sea temperature near Estancia in September

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

The sea at the nearest coast (about 19 km away) is warmest in June 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
Mar27Warm
Apr28Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Warm

UV index in Estancia in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Estancia peaks around April 11 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 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 highApr 11UV 14Dec 14UV 9
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar13Extreme
Apr14Extreme
May12Extreme
Jun13Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct11Extreme
Nov10Very high
Dec9Very high

Air quality in Estancia in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Estancia is worst in September — around 17 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateSep 1717 µg/m³Feb 1912 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb12Good
Mar12Good
Apr13Moderate
May15Moderate
Jun15Moderate
Jul16Moderate
Aug16Moderate
Sep17Moderate
Oct16Moderate
Nov13Moderate
Dec12Moderate
Location & terrain

Where is Estancia?

Estancia sits at 11.5°N, 123.2°E, 9 m above sea level, in Philippines. The nearest listed city is Roxas City, 46 km away.

Topography around Estancia

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

Within 3 km, the terrain around Estancia has only modest variations in elevation — a maximum elevation change of 89 m around an average of 10 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 724 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,497 m.

The land around Estancia is covered by water (53%) and trees (33%) within 3 km, water (60%) and trees (27%) within 16 km, and water (70%) and trees (22%) within 80 km.

3 km
89 m
16 km
724 m
80 km
1,497 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Roxas City 46 km · Manapla 55 km · Cadiz 58 km · Victorias 62 km · Sagay 64 km · Enrique B. Magalona 67 km · Paraiso 67 km · Passi 68 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 Estancia (11.4551°, 123.152°, 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).