Climate averages 1991–2020

Wusu weather
in September.

A warm, fairly dry month: the 5th warmest and the 7th driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 22.1°C Daytime mean, September
Average low 13.3°C Night-time mean, September
Rainfall 29 mm 5 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Wusu · average highYear overview

September is a warm month in Wusu: daytime highs average 22.1°C and nights cool to about 13.3°C. By daytime temperature it is the 5th warmest of the 12 months.

Expect about 29 mm of rain on roughly 5 days, which makes September a fairly dry month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 34 min on an average September day.

The nearest other city in this atlas is Shihezi (109 km away). In September its highs average 25.2°C, 3.1°C warmer than Wusu, with 28 mm of rain.

Among the 884 cities listed in China, Wusu ranks joint 740th of 884 for the warmest September highs and 30th of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Wusu is 3.6°C cooler than that mean.

From September to October, average highs fall by 8.5°C to 13.5°C, and monthly rainfall rises from 29 mm to 33 mm.

The annual picture

September in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -15-10-505101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly precipitation

Average total · mm
Average monthly precipitation totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Wusu climate table

1991–2020
Monthly climate averages for Wusu, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January -8.0°C-12.7°C-12.7°C4.11.29.39 h
February -3.2°C-9.0°C-9.0°C6.01.710.410 h
March 6.6°C-1.5°C-1.5°C224.911.912 h
April 17.0°C6.4°C6.4°C437.413.413 h
May 22.7°C12.2°C12.2°C558.014.815 h
June 27.7°C17.4°C17.4°C285.915.515 h
July 29.5°C19.7°C19.7°C326.115.215 h
August 28.0°C18.4°C18.4°C345.914.014 h
September, selected 22.1°C13.3°C13.3°C295.212.613 h
October 13.5°C6.2°C6.2°C335.811.011 h
November 3.5°C-1.8°C-1.8°C193.89.710 h
December -5.0°C-9.5°C-9.5°C5.41.78.99 h

Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

September in nearby cities

Distance from Wusu

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Wusu) is explained once on the Wusu year overview and on the Sources, method and limits page.