Climate averages 1991–2020

Xiaoshan weather
in June.

A hot, very wet month: the 3rd warmest and the wettest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 28.5°C Daytime mean, June
Average low 21.4°C Night-time mean, June
Rainfall 303 mm 16 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in Xiaoshan · average highYear overview

June is a hot month in Xiaoshan: daytime highs average 28.5°C and nights cool to about 21.4°C. By daytime temperature it is the 3rd warmest of the 12 months.

Expect about 303 mm of rain on roughly 16 days, which makes June a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 14 h 03 min on an average June day.

The nearest other city in this atlas is Hangzhou (17 km away). In June its highs average 28.3°C, about as warm as Xiaoshan, with 303 mm of rain.

Among the 884 cities listed in China, Xiaoshan ranks joint 514th of 884 for the warmest June highs and joint 783rd of 884 for the driest June (rainfall, lowest first). The mean June high of those 884 cities is 28.4°C; Xiaoshan is 0.1°C warmer than that mean.

From June to July, average highs rise by 4.6°C to 33.1°C, and monthly rainfall falls from 303 mm to 173 mm.

The annual picture

June in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -50510152025303540 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Xiaoshan climate table

1991–2020
Monthly climate averages for Xiaoshan, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 8.9°C1.3°C1.3°C8010.310.410 h
February 11.3°C3.0°C3.0°C7410.011.111 h
March 15.6°C6.8°C6.8°C11913.512.012 h
April 21.5°C12.0°C12.0°C13112.112.913 h
May 26.1°C17.3°C17.3°C15612.213.714 h
June, selected 28.5°C21.4°C21.4°C30316.214.114 h
July 33.1°C25.7°C25.7°C17312.913.914 h
August 32.6°C25.5°C25.5°C14014.813.213 h
September 28.0°C21.0°C21.0°C9810.112.412 h
October 23.2°C15.2°C15.2°C596.311.511 h
November 17.6°C9.4°C9.4°C658.510.711 h
December 11.3°C3.1°C3.1°C597.510.210 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

June in nearby cities

Distance from Xiaoshan

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Xiaoshan) is explained once on the Xiaoshan year overview and on the Sources, method and limits page.

Hangzhou lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.