Weather in Jember in 1月
Climate normals based on 10 years of historical data for Jember, インドネシア共和国.
Average high
29°C
Average low
23°C
Rainfall
425 mm
28 rainy days
Sunshine
0.8h/day
湿度
85%
How Hot Is Jember in 1月?
Jember steps back from peak heat in January — afternoon highs of 29°C and overnight lows of 23°C.
Sunshine Hours in 1月
Persistent cloud limits Jember to about 0.8h of sun a day in January.
Does It Rain In Jember In 1月?
Monsoon-like rains saturate Jember in January — 425mm fall across 28 days, with downpours an almost daily event.
Is Jember Humid In 1月?
Expect heavy, oppressive air in Jember — humidity peaks at 85% on average.
Wind In Jember In 1月
Breezes around 10 kph in Jember this January — comfortable for outdoor activity.
Cloud Cover In Jember In 1月
Heavy cloud blankets Jember in January — averaging 80% cover, with mostly overcast skies.
Cities With Similar Weather In 1月
Weather in Jember, month by month
| Month | High / Low | 雨 | |
|---|---|---|---|
| 1月の天気 | 29°C / 23°C | 425mm | |
| 2月の天気 | 30°C / 22°C | 383mm | Details → |
| 3月の天気 | 30°C / 22°C | 324mm | Details → |
| 4月の天気 | 30°C / 22°C | 234mm | Details → |
| 5月の天気 | 30°C / 22°C | 93mm | Details → |
| 6月の天気 | 30°C / 21°C | 86mm | Details → |
| 7月の天気 | 29°C / 20°C | 49mm | Details → |
| 8月の天気 | 30°C / 20°C | 40mm | Details → |
| 9月の天気 | 31°C / 21°C | 73mm | Details → |
| 10月の天気 | 32°C / 22°C | 143mm | Details → |
| 11月の天気 | 31°C / 22°C | 321mm | Details → |
| 12月の天気 | 30°C / 23°C | 375mm | Details → |