Cileungsir weather in July

In July, Cileungsir sees average daytime highs of 30°C and overnight lows near 21°C, with 89 mm of rain across 16.5 wet days and about 11.7 hours of daylight. It is the 5th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 21% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 11 h 36 min at the start of July to 11 h 42 min by month's end. Set against the rest of the year, July is Cileungsir's 2nd-clearest and 7th-windiest month. For the whole year in context, see Cileungsir's year-round climate.

Daytime high
30°
5th warmest
Overnight low
21°
1st coldest
Rainfall
89 mm
16.5 wet days
Daylight
11 h 42 min
6:08 AM – 5:48 PM
Cloud cover
62%
2nd clearest
Wind
5 km/h
7th windiest
Solar energy
5.07 kWh/m²
Travel score
4.2
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical July day in Cileungsir reaches about 30°C in the afternoon and slips back to 21°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 31°C. Set against its neighbours, July runs on par with June and on par with August.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13021
23021
33021
43021
53021
63021
73021
83021
93021
103021
113021
123021
133021
143021
153021
163021
173021
183021
193021
203021
213021
223021
233021
243021
253021
263021
273021
283021
293021
303021
313021

How July really feels in Cileungsir

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

Cileungsir weather by month

How July compares with the rest of the year at a glance. July is the 5th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 22°34629.312.32.9
Feb29° / 22°34227.212.22.8
Mar30° / 22°34829.8122.7
Apr30° / 22°28827.811.92.7
May30° / 22°16424.211.73.2
Jun30° / 22°11218.711.63.8
Jul30° / 21°8916.511.74.2
Aug31° / 21°8014.911.84.2
Sep31° / 22°11916.8123.7
Oct31° / 22°24823.712.13.1
Nov30° / 22°35728.112.32.7
Dec30° / 22°34728.512.42.8

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 28% of July, with mostly cloudy or overcast conditions the remaining 52%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24852
34753
44753
54555
64555
74456
84456
94555
104555
114555
124654
134654
144654
154753
164852
174852
184951
194951
205050
215050
225149
235149
245248
255248
265347
275248
285347
295347
305248
315248

Chance of precipitation in July

Any precipitation

Cileungsir gets around 89 mm of rain over 16.5 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 53% and peaks near 58% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
156
256
357
457
557
658
758
858
958
1057
1157
1257
1357
1456
1556
1655
1754
1854
1953
2052
2151
2250
2349
2448
2548
2647
2747
2846
2945
3044
3144

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 57% of days. Sticky, muggy-or-worse air turns up on roughly 98% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
123464
223563
323563
423662
523662
623761
723761
833859
933859
1033859
1133859
1223860
1323959
1423959
1523959
1624058
1724058
1824157
1924157
2024256
2124256
2224355
2324454
2424553
2524652
2624751
2724850
2834949
2935048
3035146
3135245

Wind in July

Winds average 5 km/h in July.

Across July, daily wind ranges from about 5 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 36 min at the start of July to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over July. Sunrise moves from 6:07 AM to 6:07 AM, and sunset from 5:44 PM to 5:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:075:44
211.66:075:45
311.66:075:45
411.66:075:45
511.66:075:45
611.66:075:46
711.66:075:46
811.66:075:46
911.66:085:46
1011.66:085:46
1111.66:085:47
1211.76:085:47
1311.76:085:47
1411.76:085:47
1511.76:085:47
1611.76:085:48
1711.76:085:48
1811.76:085:48
1911.76:085:48
2011.76:085:48
2111.76:085:48
2211.76:085:49
2311.76:085:49
2411.76:085:49
2511.76:085:49
2611.76:085:49
2711.76:075:49
2811.76:075:49
2911.76:075:49
3011.76:075:50
3111.76:075:50

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.07 kWh/m².

For context, solar energy here swings from a low near 4.41 kWh/m² to a high of 6.02 kWh/m² in September across the year — July's 5.07 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
84.9Bright
94.9Bright
104.9Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.2Bright
225.2Bright
235.2Bright
245.2Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in July

Hazard calendar for Cileungsir

In seasonPeak

None of Cileungsir's seasonal hazards are active in July. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Cileungsir sits in the South Indian Ocean cyclone belt; the season peaks January–March.

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

Is July a good time to visit Cileungsir?

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

4.2
Sightseeing
1st-best month of the year
5.8
Beach & pool
2nd-best month of the year

July is a reasonable time to visit Cileungsir for sightseeing.

What to pack for Cileungsir in July

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

In July, Cileungsir sees daytime highs around 30°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 17 days see rain.

light clothesrain gearsun protection

Sea temperature near Cileungsir in July

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

The sea at the nearest coast (about 59 km away) is warmest in May at about 30°C and coldest in January near 29°C.

The water stays above 20°C all year — warm enough for a swim any month.

28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov30Tropical
Dec29Tropical

UV index in Cileungsir in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Cileungsir peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 14 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 16UV 15Nov 14UV 6
UV index (midday)Level
Jan12Extreme
Feb12Extreme
Mar16Extreme
Apr10Extreme
May9Very high
Jun7Very high
Jul8Very high
Aug9Very high
Sep10Very high
Oct9Very high
Nov6High
Dec11Extreme

Air quality in Cileungsir in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Cileungsir is worst in May — around 121 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyMay 21120 µg/m³Jan 1177 µg/m³
PM2.5 (µg/m³)Level
Jan77Unhealthy
Feb81Unhealthy
Mar95Unhealthy
Apr106Unhealthy
May121Unhealthy
Jun117Unhealthy
Jul108Unhealthy
Aug92Unhealthy
Sep84Unhealthy
Oct84Unhealthy
Nov87Unhealthy
Dec77Unhealthy
Location & terrain

Where is Cileungsir?

Cileungsir sits at 6.4°S, 107.0°E, 78 m above sea level, in Indonesia. The nearest listed city is Citeureup, 13 km away.

Topography around Cileungsir

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

Within 3 km, the terrain around Cileungsir has only modest variations in elevation — a maximum elevation change of 59 m around an average of 71 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 701 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,001 m.

The land around Cileungsir is covered by artificial surfaces (58%) and trees (36%) within 3 km, artificial surfaces (49%) and trees (38%) within 16 km, and trees (45%) and water (23%) within 80 km.

3 km
59 m
16 km
701 m
80 km
3,001 m
treesgrasslandcroplandartificial surfacesbare terrainwater
July weather nearby: Citeureup 13 km · Cibinong 15 km · Depok 16 km · Bekasi 18 km · Sawangan 20 km · Jakarta 24 km · Utan 24 km · Pamulang 25 km

Indonesia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$5,060
2025
Happiness
5.6 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
0.3
per 100k, 2022
Road deaths
11.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 471
Religion
Muslim 87%Protestant 8%Roman Catholic 3%Hindu 2%

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 Cileungsir (-6.3947°, 106.9592°, elevation 78 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).