Cool
Average highs are around 16°C, so pack for cooler days.
September verdict
Mixed for holiday weather
Average highs are around 16°C, so pack for cooler days. Sunshine averages 8.2h per day, so bright days are a strong part of the month. Rainfall averages 55mm, which is relatively low for holiday planning.
Monthly averages
Temp
16°C
Rain
55mm
Sun
8.2h
Weather score
41
Mixed
Cool
Average highs are around 16°C, so pack for cooler days.
Drier
Rainfall averages 55mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.2h per day, so bright days are a strong part of the month.
Map
Compare Zhangjiakou, Hebei, China with nearby places by weather score, rain, sun, temperature, and swim conditions.
September16°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
September55mm average rain
September sits near Zhangjiakou's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to May and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September8.2 hours average sun
September sits close to Zhangjiakou's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to June
This stretch has the strongest sunshine in the monthly averages.
September41 weather score
September is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsFebruary to August
These months have the strongest weather score in the monthly averages.