Climate averages 1991–2020

Zhangjiakou weather
in May.

A warm, fairly dry month: the 4th warmest and the 8th driest of the year. Meets the pleasant-weather rule

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

Average high 23.3°C Daytime mean, May
Average low 8.1°C Night-time mean, May
Rainfall 39 mm 6 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in Zhangjiakou · average highYear overview

May is a warm month in Zhangjiakou: daytime highs average 23.3°C and nights cool to about 8.1°C. By daytime temperature it is the 4th warmest of the 12 months.

Expect about 39 mm of rain on roughly 6 days, which makes May a fairly dry month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 26 min on an average May day.

The nearest other city in this atlas is Xuanhua (25 km away). In May its highs average 24.5°C, 1.3°C warmer than Zhangjiakou, with 40 mm of rain.

Among the 884 cities listed in China, Zhangjiakou ranks joint 688th of 884 for the warmest May highs and joint 78th of 884 for the driest May (rainfall, lowest first). The mean May high of those 884 cities is 25.2°C; Zhangjiakou is 1.9°C cooler than that mean.

From May to June, average highs rise by 4.3°C to 27.5°C, and monthly rainfall rises from 39 mm to 64 mm.

The annual picture

May 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. -20-15-10-505101520253035 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

Zhangjiakou climate table

1991–2020
Monthly climate averages for Zhangjiakou, 1991–2020
MonthAverage highHigh / lowAverage lowPrecipitation mm/monthWet days ≥1 mm/dayDaylight hours/dayDay­light h/day
January -3.1°C-15.0°C-15.0°C2.70.89.610 h
February 1.5°C-11.0°C-11.0°C4.81.410.611 h
March 8.9°C-4.4°C-4.4°C133.711.912 h
April 16.7°C1.2°C1.2°C264.413.313 h
May, selected 23.3°C8.1°C8.1°C396.214.414 h
June 27.5°C14.3°C14.3°C649.115.015 h
July 28.9°C17.4°C17.4°C9611.914.815 h
August 27.4°C16.0°C16.0°C779.713.814 h
September 22.6°C10.4°C10.4°C568.112.513 h
October 15.0°C2.6°C2.6°C305.611.211 h
November 5.2°C-5.4°C-5.4°C132.710.010 h
December -1.9°C-12.2°C-12.2°C3.21.09.39 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

May in nearby cities

Distance from Zhangjiakou

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