Dongchuan climate

Dongchuan Weather in January

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

Average highs run from -6°C on January 1 to -5°C on January 31, and lows from -18°C to -19°C. Normal precipitation for the month is 3 mm over about 0 wet days.

January day by day

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

Normal daily high and low temperature at Dongchuan, in °C, with the record for each date.-30-20-10010151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
-6°C
Average low
-19°C
Precipitation
3 mm
Reanalysis high
4°CJan 23, 2014
Reanalysis low
-29°CJan 24, 2016
Daylight
9 h 38 min to 10 h 19 min
Cloud cover
48%
Humidity
60%
Dew point
-20°C
Wind
10.1 km/h

Every day of the month

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

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jan 1-6°C-18°C0°C 1997-24°C 20131%
Jan 2-6°C-18°C0°C 2006-23°C 20031%
Jan 3-6°C-18°C1°C 2015-23°C 20122%
Jan 4-6°C-18°C-1°C 2015-24°C 19982%
Jan 5-6°C-18°C-1°C 2017-22°C 20072%
Jan 6-6°C-19°C-2°C 2002-24°C 20061%
Jan 7-6°C-19°C-2°C 2002-26°C 20181%
Jan 8-6°C-19°C0°C 2010-27°C 20181%
Jan 9-6°C-19°C1°C 2008-24°C 20181%
Jan 10-6°C-19°C0°C 2002-24°C 20111%
Jan 11-7°C-19°C2°C 2002-25°C 20112%
Jan 12-7°C-19°C0°C 2002-25°C 20011%
Jan 13-7°C-19°C-1°C 2002-24°C 20111%
Jan 14-7°C-19°C0°C 2020-26°C 20111%
Jan 15-7°C-19°C-2°C 2010-27°C 20111%
Jan 16-7°C-19°C-1°C 2010-25°C 19931%
Jan 17-7°C-19°C0°C 2010-26°C 20111%
Jan 18-7°C-20°C3°C 2010-26°C 19981%
Jan 19-7°C-20°C0°C 1997-23°C 19961%
Jan 20-7°C-20°C1°C 2003-26°C 19981%
Jan 21-7°C-19°C-3°C 1999-25°C 20111%
Jan 22-6°C-19°C3°C 2014-29°C 20161%
Jan 23-6°C-19°C4°C 2014-29°C 20161%
Jan 24-6°C-19°C-1°C 2017-29°C 20161%
Jan 25-6°C-19°C3°C 2017-25°C 20161%
Jan 26-6°C-19°C-1°C 2014-25°C 20160%
Jan 27-6°C-19°C3°C 2017-23°C 20110%
Jan 28-6°C-19°C1°C 2006-26°C 20110%
Jan 29-5°C-19°C0°C 2014-26°C 20110%
Jan 30-5°C-19°C3°C 2014-27°C 20081%
Jan 31-5°C-19°C3°C 2014-26°C 20181%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Dongchuan, in percent.00.511.521102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+8).

January 1
sunrise 8:27 AM, sunset 6:05 PM
January 31
sunrise 8:17 AM, sunset 6:36 PM

Every day of January: sun and moon

Other months

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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.