Ara-dong climate

Ara-dong Weather in January

1991-2020 means of the daily record at Jeju (GHCN KSM00047184), 6 km from Ara-dong

Average highs run from on January 1 to 8°C on January 31, and lows from to . Normal precipitation for the month is 56 mm over about 9 wet days.

January day by day

The normal high and low for each date, and the record, in °C.

Normal daily high and low temperature at Ara-dong, in °C, with the record for each date.-20-100102030151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
9°C
Precipitation
56 mm
Record high
22°CJan 6, 1989
Record low
-10°CJan 19, 1984
Daylight
9 h 59 min to 10 h 33 min
Cloud cover
79%
Humidity
77%
Dew point
4°C
Wind
27.4 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Jan 117°C 1997-1°C 197725%
Jan 211°C20°C 1987-1°C 197726%
Jan 310°C16°C 2016-2°C 198625%
Jan 416°C 2000-1°C 197725%
Jan 59°C18°C 2000-3°C 198625%
Jan 622°C 1989-1°C 198426%
Jan 79°C18°C 1989-3°C 202127%
Jan 88°C17°C 1995-3°C 198028%
Jan 99°C17°C 1990-2°C 202127%
Jan 1017°C 1979-7°C 200628%
Jan 119°C18°C 2008-4°C 200629%
Jan 129°C17°C 2002-2°C 201829%
Jan 1318°C 2002-4°C 200328%
Jan 149°C18°C 19960°C 197728%
Jan 159°C21°C 2002-7°C 200329%
Jan 169°C19°C 2002-2°C 201128%
Jan 179°C15°C 1994-2°C 198528%
Jan 1816°C 20090°C 200130%
Jan 1917°C 2010-10°C 198430%
Jan 208°C19°C 2010-1°C 197630%
Jan 218°C18°C 2021-2°C 197628%
Jan 228°C16°C 1995-3°C 200428%
Jan 238°C16°C 1987-2°C 199028%
Jan 247°C17°C 1973-6°C 201628%
Jan 258°C17°C 2014-3°C 202328%
Jan 267°C15°C 1978-4°C 199028%
Jan 278°C15°C 1979-2°C 201828%
Jan 289°C17°C 1992-2°C 197727%
Jan 298°C17°C 1983-4°C 199327%
Jan 308°C16°C 2013-7°C 200425%
Jan 318°C16°C 2014-3°C 197725%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Ara-dong, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+9).

January 1
sunrise 7:38 AM, sunset 5:37 PM
January 31
sunrise 7:31 AM, sunset 6:04 PM

Every day of January: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station KSM00047184, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.