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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 33°C, while the coldest is February averaging around 23°C at night. Around 1120 mm of precipitation falls each year, peaking in April (168 mm) and easing off in August (57 mm).
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours 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 (°C) | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 33 | 33 | 33 | 32 | 31 |
| Avg temp (°C) | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 27 |
| Avg low (°C) | 23 | 23 | 24 | 24 | 24 | 23 | 22 | 22 | 22 | 23 | 23 | 23 |
| Precipitation (mm) | — | — | 148 | 168 | 105 | 99 | 70 | 57 | 58 | 130 | 163 | 124 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 31 | 31 | 32 | 32 | 32 | 32 |
| Avg temp (°C) | 27 | 27 | 28 | 28 | 28 | 28 |
| Avg low (°C) | 23 | 23 | 24 | 24 | 24 | 23 |
| Precipitation (mm) | — | — | 148 | 168 | 105 | 99 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 32 | 33 | 33 | 33 | 32 | 31 |
| Avg temp (°C) | 27 | 28 | 28 | 28 | 28 | 27 |
| Avg low (°C) | 22 | 22 | 22 | 23 | 23 | 23 |
| Precipitation (mm) | 70 | 57 | 58 | 130 | 163 | 124 |
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 (km/h) | 7.1 | 6.7 | 5.7 | 4.9 | 4.4 | 4.4 | 4.4 | 4.5 | 4.5 | 4.6 | 5.0 | 6.8 |
| 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 (km/h) | 7.1 | 6.7 | 5.7 | 4.9 | 4.4 | 4.4 |
| 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 (km/h) | 4.4 | 4.5 | 4.5 | 4.6 | 5.0 | 6.8 |
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.