Jiayuguan climate

Jiayuguan Weather in April

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

Average highs run from 16°C on April 1 to 23°C on April 30, and lows from 1°C to 8°C. Normal precipitation for the month is 3 mm over about 0 wet days.

April day by day

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

Normal daily high and low temperature at Jiayuguan, in °C, with the record for each date.-10010203040151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

April at a glance

Average high
20°C
Average low
4°C
Precipitation
3 mm
Reanalysis high
34°CApr 27, 2004
Reanalysis low
-8°CApr 12, 2010
Daylight
12 h 39 min to 13 h 51 min
Cloud cover
61%
Humidity
24%
Dew point
-10°C
Wind
16.9 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
Apr 116°C1°C29°C 2018-6°C 20103%
Apr 217°C1°C22°C 1994-7°C 20074%
Apr 317°C1°C26°C 2004-4°C 20074%
Apr 417°C1°C28°C 1994-4°C 20134%
Apr 517°C1°C26°C 1994-6°C 20184%
Apr 617°C2°C25°C 2008-6°C 20184%
Apr 717°C2°C25°C 2014-4°C 20024%
Apr 817°C2°C25°C 1998-6°C 20134%
Apr 918°C2°C29°C 2006-7°C 20014%
Apr 1018°C3°C25°C 2016-6°C 20014%
Apr 1118°C3°C22°C 2009-4°C 20104%
Apr 1218°C3°C26°C 2002-8°C 20104%
Apr 1319°C3°C26°C 2002-7°C 20104%
Apr 1419°C4°C26°C 2009-4°C 20004%
Apr 1519°C4°C28°C 2009-2°C 20104%
Apr 1619°C4°C30°C 2019-4°C 20024%
Apr 1720°C4°C29°C 20080°C 20033%
Apr 1820°C5°C30°C 1998-3°C 20034%
Apr 1921°C5°C29°C 2004-3°C 20033%
Apr 2021°C6°C32°C 1998-2°C 20083%
Apr 2122°C6°C29°C 2019-2°C 20084%
Apr 2222°C6°C30°C 2019-2°C 19954%
Apr 2322°C7°C31°C 2004-1°C 19953%
Apr 2422°C7°C27°C 2016-1°C 20143%
Apr 2522°C7°C30°C 1993-3°C 20143%
Apr 2623°C7°C33°C 1998-2°C 19993%
Apr 2723°C7°C34°C 20042°C 19994%
Apr 2823°C8°C34°C 20111°C 19994%
Apr 2923°C8°C33°C 19943°C 20014%
Apr 3023°C8°C32°C 19971°C 19915%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Jiayuguan, in percent.02461102030
  • Chance of a wet day

Sunrise and sunset

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

April 1
sunrise 7:12 AM, sunset 7:51 PM
April 30
sunrise 6:29 AM, sunset 8:20 PM

Every day of April: 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.