Cileungsir, Indonesia climate

Am Tropical monsoon

Cileungsir has a remarkably steady tropical climate (Tropical monsoon, Köppen Am). The hottest month is October with an average daily high near 92°F, while the coldest is February averaging around 74°F at night. Around 44 inches of precipitation falls each year, peaking in April (6.6 inches) and easing off in August (2.2 inches).

☀️ All year

Hot

Daytime highs near 92°F most of the year.

🌙 Nights

Stays warm

Even the coolest nights stay near 74°F.

🌧️ Rain

Wet

About 44 in of rain a year.

Wettest in April

⛅ Sky & trend

Often grey

Overcast skies dominate much of the year.

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures

Hours of sunshine per day

Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)

Cileungsir climate normals (1991–2020)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	87	87	89	90	90	90	90	91	92	92	90	88
Avg temp (°F)	81	81	82	82	82	82	81	82	82	83	82	81
Avg low (°F)	74	74	74	75	75	74	72	72	72	73	74	74
Precipitation (in)	—	—	5.8	6.6	4.1	3.9	2.8	2.2	2.3	5.1	6.4	4.9

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Avg high (°F)	87	87	89	90	90	90
Avg temp (°F)	81	81	82	82	82	82
Avg low (°F)	74	74	74	75	75	74
Precipitation (in)	—	—	5.8	6.6	4.1	3.9

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	90	91	92	92	90	88
Avg temp (°F)	81	82	82	83	82	81
Avg low (°F)	72	72	72	73	74	74
Precipitation (in)	2.8	2.2	2.3	5.1	6.4	4.9

Sky & atmosphere

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	89	90	84	80	68	61	56	51	58	74	87	91
Relative humidity (%)	88	90	89	88	87	86	84	81	79	80	84	86
Wind speed (mph)	4.4	4.2	3.5	3.0	2.7	2.7	2.7	2.8	2.8	2.9	3.1	4.2

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Cloud cover (%)	89	90	84	80	68	61
Relative humidity (%)	88	90	89	88	87	86
Wind speed (mph)	4.4	4.2	3.5	3.0	2.7	2.7

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	56	51	58	74	87	91
Relative humidity (%)	84	81	79	80	84	86
Wind speed (mph)	2.7	2.8	2.8	2.9	3.1	4.2

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 25 years of daily observations at Tangerang/budiarto Arpt, a weather station, about 45 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →