Shanwei climate

Shanwei Weather in January

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

Average highs run from 21°C on January 1 to 21°C on January 31, and lows from 11°C to 10°C. Normal precipitation for the month is 37 mm over about 6 wet days.

January day by day

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

Normal daily high and low temperature at Shanwei, in °C, with the record for each date.-100102030151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
21°C
Average low
10°C
Precipitation
37 mm
Reanalysis high
29°CJan 31, 2006
Reanalysis low
0°CJan 25, 2016
Daylight
10 h 46 min to 11 h 08 min
Cloud cover
59%
Humidity
73%
Dew point
10°C
Wind
15.1 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 121°C11°C27°C 19971°C 200516%
Jan 221°C10°C26°C 20003°C 200515%
Jan 321°C10°C26°C 19946°C 200914%
Jan 421°C10°C25°C 19936°C 200313%
Jan 521°C11°C26°C 20044°C 199514%
Jan 621°C11°C27°C 20153°C 199514%
Jan 721°C10°C28°C 20204°C 200614%
Jan 821°C10°C27°C 19984°C 201115%
Jan 921°C10°C27°C 20005°C 200616%
Jan 1021°C10°C27°C 19983°C 200916%
Jan 1121°C10°C27°C 20083°C 200915%
Jan 1221°C10°C28°C 20083°C 201814%
Jan 1321°C10°C26°C 20064°C 201814%
Jan 1421°C10°C26°C 19984°C 200513%
Jan 1521°C10°C27°C 20022°C 199213%
Jan 1621°C10°C28°C 20023°C 199314%
Jan 1721°C10°C26°C 19943°C 199316%
Jan 1821°C10°C26°C 20095°C 199317%
Jan 1921°C10°C26°C 20065°C 199818%
Jan 2020°C10°C27°C 20016°C 200418%
Jan 2121°C10°C27°C 19974°C 199418%
Jan 2221°C10°C28°C 19963°C 201417%
Jan 2321°C10°C28°C 20203°C 201417%
Jan 2421°C10°C28°C 19991°C 201616%
Jan 2521°C10°C28°C 19990°C 201616%
Jan 2621°C10°C25°C 20054°C 201617%
Jan 2721°C10°C26°C 19993°C 200017%
Jan 2821°C10°C27°C 19992°C 199318%
Jan 2921°C10°C26°C 20063°C 199318%
Jan 3021°C10°C28°C 20064°C 199318%
Jan 3121°C10°C29°C 20065°C 202018%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Shanwei, in percent.051015201102030
  • Chance of a wet day

Sunrise and sunset

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

January 1
sunrise 6:59 AM, sunset 5:45 PM
January 31
sunrise 6:58 AM, sunset 6:06 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.