Cool
Average highs are around 16°C, so pack for cooler days.
March verdict
Poor for holiday weather
Average highs are around 16°C, so pack for cooler days. Sunshine averages 3.2h per day, so this is not one of the brighter months. Rainfall averages 34mm, which is relatively low for holiday planning.

Monthly averages
Temp
16°C
Rain
34mm
Sun
3.2h
Weather score
29
Poor
Cool
Average highs are around 16°C, so pack for cooler days.
Drier
Rainfall averages 34mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 3.2h 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.
March16°C average high
March 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.
March34mm average rain
March is one of Guiyang's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to March and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March3.2 hours average sun
March 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.
March29 weather score
March is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.
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