Climate averages 1991–2020

Hanjia weather
in September.

A warm, wet month: the 4th warmest and the 6th driest of the year.

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

Average high 26.7°C Daytime mean, September
Average low 20.8°C Night-time mean, September
Rainfall 140 mm 14 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Hanjia · average highYear overview

September is a warm month in Hanjia: daytime highs average 26.7°C and nights cool to about 20.8°C. By daytime temperature it is the 4th warmest of the 12 months.

Expect about 140 mm of rain on roughly 14 days, which makes September a wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 22 min on an average September day.

The nearest other city in this atlas is Wulong (39 km away, marked approximate). In September its highs average 27.5°C, 0.8°C warmer than Hanjia, with 137 mm of rain.

Among the 884 cities listed in China, Hanjia ranks joint 364th of 884 for the warmest September highs and joint 722nd of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Hanjia is 1.0°C warmer than that mean.

From September to October, average highs fall by 5.7°C to 21.0°C, and monthly rainfall rises from 140 mm to 159 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. 05101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 2500

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

Every month, side by side

Hanjia climate table

1991–2020
Monthly climate averages for Hanjia, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 9.1°C4.0°C4.0°C6712.910.510 h
February 11.5°C6.0°C6.0°C8014.311.111 h
March 15.9°C9.6°C9.6°C12417.912.012 h
April 21.3°C14.6°C14.6°C16918.012.913 h
May 25.3°C18.7°C18.7°C21619.213.614 h
June 28.3°C22.1°C22.1°C22718.614.014 h
July 30.7°C24.4°C24.4°C20618.613.814 h
August 30.9°C24.3°C24.3°C15716.313.213 h
September, selected 26.7°C20.8°C20.8°C14014.112.412 h
October 21.0°C15.9°C15.9°C15916.311.511 h
November 16.2°C10.9°C10.9°C11014.110.711 h
December 11.1°C5.8°C5.8°C6112.610.310 h

Rainfall is the average of the 30 separate monthly totals. A rain 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 Hanjia

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 Hanjia) is explained once on the Hanjia year overview and on the Sources, method and limits page.