Cool
Average highs are around 20°C, so pack for cooler days.
October verdict
Poor for holiday weather
Average highs are around 20°C, so pack for cooler days. Sunshine averages 3h per day, so this is not one of the brighter months. Rainfall averages 97mm, so some wet days are possible.

Monthly averages
Temp
20°C
Rain
97mm
Sun
3h
Weather score
37
Poor
Cool
Average highs are around 20°C, so pack for cooler days.
Showers
Rainfall averages 97mm, so some wet days are possible.
Limited sun
Sunshine averages 3h per day, so this is not one of the brighter months.
Map
Compare Guiyang, Guizhou, China with nearby places by weather score, rain, sun, temperature, and swim conditions.
October20°C average high
October is close to Guiyang's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
October97mm average rain
October sits near Guiyang's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to March and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
October3 hours average sun
October is below Guiyang'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.
October37 weather score
October scores below Guiyang's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.
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