Cool
Average highs are around -10°C, so pack for cooler days.
January verdict
Mixed for holiday weather
Average highs are around -10°C, so pack for cooler days. Sunshine averages 5.9h per day, enough for a balanced month. Rainfall averages 4mm, which is relatively low for holiday planning.

Monthly averages
Temp
-10°C
Rain
4mm
Sun
5.9h
Weather score
42
Mixed
Cool
Average highs are around -10°C, so pack for cooler days.
Drier
Rainfall averages 4mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 5.9h per day, enough for a balanced month.
Map
Compare Changchun, Jilin, China with nearby places by weather score, rain, sun, temperature, and swim conditions.
January-10°C average high
January has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
January4mm average rain
January is one of Changchun's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to May and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
January5.9 hours average sun
January is below Changchun's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMarch to June and September
This stretch has the strongest sunshine in the monthly averages.
January42 weather score
January is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
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