Cool
Average highs are around 11°C, so pack for cooler days.
December verdict
Poor for holiday weather
Average highs are around 11°C, so pack for cooler days. Sunshine averages 4.4h per day, so this is not one of the brighter months. Rainfall averages 45mm, which is relatively low for holiday planning.
Monthly averages
Temp
11°C
Rain
45mm
Sun
4.4h
Weather score
32
Poor
Cool
Average highs are around 11°C, so pack for cooler days.
Drier
Rainfall averages 45mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 4.4h per day, so this is not one of the brighter months.
Map
Compare Jiujiang, China with nearby places by weather score, rain, sun, temperature, and swim conditions.
December11°C average high
December has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
December45mm average rain
December is one of Jiujiang's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to February and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
December4.4 hours average sun
December is below Jiujiang's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJuly to August
This stretch has the strongest sunshine in the monthly averages.
December32 weather score
December scores below Jiujiang's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsAugust to September
These months have the strongest weather score in the monthly averages.