Mild
Average highs are around 24°C, so days are mild rather than hot.
September verdict
Good for holiday weather
Average highs are around 24°C, so days are mild rather than hot. Sunshine averages 7.5h per day, enough for a balanced month. Rainfall averages 88mm, so some wet days are possible.
Monthly averages
Temp
24°C
Rain
88mm
Sun
7.5h
Sea
23°C
Weather score
69
Good
Mild
Average highs are around 24°C, so days are mild rather than hot.
Showers
Rainfall averages 88mm, so some wet days are possible.
Some sun
Sunshine averages 7.5h per day, enough for a balanced month.
Swimmable
Sea temperatures average 23°C, which can work for swimming but may feel fresh.
Map
Compare Weihai, China with nearby places by weather score, rain, sun, temperature, and swim conditions.
September24°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
September88mm average rain
September sits near Weihai's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to June and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September7.5 hours average sun
September sits close to Weihai's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to June
This stretch has the strongest sunshine in the monthly averages.
September23°C average sea
September is one of Weihai's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.
September69 weather score
September is one of Weihai's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune and August to September
These months have the strongest weather score in the monthly averages.
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