West Java

Ciranjang-hilir, Indonesia Climate

NASA POWER reanalysis for the half-degree grid cell around Ciranjang-hilir, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

The warmest month is October, with an average high of 27°C; the coldest is August, with an average low of 16°C. A normal year brings 2452 mm of precipitation.

Temperature through the year

The normal daily high and low. The line marks today.

Normal daily high and low temperature at Ciranjang-hilir through the year, in °C, with the record for each date.101520253035JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

Normals for Sep 25

Normal high
27°C
Normal low
17°C
Reanalysis high
29°Cin 1991
Reanalysis low
15°Cin 2006
Chance of a wet day
46%
Daylight
12 h 07 min

Month by month

Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.

MonthAvg highAvg lowWarmestColdestPrecipitationWet days
January25°C19°C30°C (1998)15°C (2007)322 mm27.9
February25°C19°C29°C (1998)15°C (2014)328 mm25.4
March25°C19°C28°C (2016)15°C (1997)322 mm27.9
April25°C19°C28°C (2016)16°C (2020)270 mm27.0
May26°C19°C28°C (2002)13°C (1994)164 mm21.7
June25°C18°C28°C (2014)14°C (2008)96 mm15.0
July25°C17°C27°C (2016)12°C (1994)62 mm9.3
August26°C16°C28°C (2018)12°C (2012)47 mm9.3
September27°C17°C30°C (1997)13°C (2006)81 mm12.0
October27°C18°C31°C (1997)13°C (2007)174 mm18.6
November26°C19°C32°C (1997)16°C (1996)288 mm24.0
December25°C19°C30°C (2019)14°C (2001)298 mm27.9
Year26°C18°C2452 mm246

Precipitation

Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.

2452 mm in a normal year, most in February.

Chance of a wet day

The chance of at least 1 mm of precipitation in the reanalysis on each date at Ciranjang-hilir, in percent.020406080100JanFebMarAprMayJunJulAugSepOctNovDec
  • Chance of a wet day

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Ciranjang-hilir.

The muggiest month is March, when 99 percent of days are muggy or worse, with a mean dew point of 18°C or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January20°C90%0%0%5%94%1%0%
February20°C91%0%0%3%94%3%0%
March20°C91%0%0%1%94%5%0%
April20°C91%0%0%1%92%7%0%
May20°C90%0%0%6%87%7%0%
June19°C89%0%0%25%74%1%0%
July18°C88%0%2%48%49%0%0%
August18°C86%0%5%64%31%0%0%
September18°C84%0%4%52%45%0%0%
October19°C84%0%1%30%68%0%0%
November20°C87%0%0%5%94%1%0%
December20°C89%0%0%4%96%0%0%

Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.

Clouds

Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.

The clearest month is August, with the sky 43 percent covered on average; the cloudiest is February, at 90 percent.

Wind

The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.

The windiest month is January, averaging 10.1 km/h at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Dec 19, with 12 h 32 min of daylight; the shortest is Jun 15, with 11 h 43 min.

Hours of daylight at Ciranjang-hilir through the year.0510152025JanFebMarAprMayJunJulAugSepOctNovDec
  • Day length

Solar energy

Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.

Sunrise and sunset calendar

Month pages

The weather in Ciranjang-hilir in each month, day by day.

What this means

A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.

Where no station record is within reach, the extremes shown are the highest and lowest the reanalysis produced for the date in 1991-2020, not measured records.

Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.

More for this place

Nearby

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.