Shanghai in June:
hot, frequent rain

Shanghai, China · Records from 2006 to 2025. Not a forecast.

Mean high28°Hottest day 36.2° (2018)
Mean low22°Coldest night 16.1° (2013)
Rain days11 days6-19 by year
Rainfall186mmDaylight 14.0 → 14.2 h
Shanghai's 12 months iBest: May and October
Trip types Sightseeing on foot Finemuggy
Humidity82%20 muggy days
Clear days2 days19 overcast days
Mean wind12 km/hRarely windy
Sunrise / sunset (15th)04:49 / 18:59Daylight 14.0 → 14.2 h

Shanghai in June

The plum rain season begins around mid-month and lasts into early July. Low sky and drizzle that lasts for days, and laundry hardly dries. It is more a sticky, grey spell than sudden downpours. The Dragon Boat Festival moves each year and sometimes falls in June.

It was a hot month: 28°C by day and 22°C after dark. Rain fell on 11 days of the month on average. Averages hide a lot here: one year saw 6, another 19.

Highs passed 30°C on 9 days on average. The warmest year was 2009, with highs averaging 30.0°C, 2.0°C above normal. Each rainy day brought about 17 mm, closer to downpours than drizzle.

Typhoons i

1 of the last 20 years had a tropical storm pass within 300 km this month.

  • Meari (2011), 288 km away tropical storm
1 2 3 4 5 16 47 78 59 110 111 12

Date by date i

‹ May June 2027 July ›
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
1-5rain on 21% of days26° 20°
6-12rain on 24% of days27° 21°
13-19rain on 35% of days28° 22°
20-26rain on 51% of days29° 23°
27-30rain on 51% of days30° 24°

0-5/206-8/209-11/2012-20/20

1-5rain on 21% of days26° 20°
6-12rain on 24% of days27° 21°
13-19rain on 35% of days28° 22°
20-26rain on 51% of days29° 23°
27-30rain on 51% of days30° 24°
Tap another date to change

20064mm
20075mm
200813mm
2009none
20102mm
2011none
20121mm
201314mm
2014none
20152mm
20163mm
201719mm
2018none
2019none
20205mm
2021none
202227mm
202387mm
202417mm
2025none
Holidays in June (2027)
  • June 9 Dragon Boat Festival *
  • June 18 Juneteenth (observed)
  • June 19 Juneteenth National Independence Day

* Provisional: not yet officially announced.

1 Local public holiday or break (busier, pricier)1 US holidays (flights fill up)

Day by day temperature i

18°25°31°38° 1815222930

Mean high Mean low Coldest to warmest high in 20 years

Your trip dates, the past 20 years

Trip dates ~

You can also click two dates on the axis. Hover a cell to see that day's rain.
Trip rain days Month rain days
2006
0 d 6 d
2007
0 d 7 d
2008
3 d 14 d
2009
1 d 8 d
2010
1 d 7 d
2011
5 d 16 d
2012
0 d 7 d
2013
1 d 9 d
2014
0 d 7 d
2015
4 d 19 d
2016
2 d 13 d
2017
3 d 12 d
2018
0 d 6 d
2019
1 d 9 d
2020
3 d 17 d
2021
2 d 13 d
2022
0 d 6 d
2023
2 d 12 d
2024
0 d 11 d
2025
6 d 17 d
Years with rain
Tap a date to start, tap another to end. Each cell is that date in one year.
'06'07'08'09'10'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
of 20
7
3
4
2
5
4
5
4
5
7
4
5
7
8
6
4
8
8
8
11
9
8
9
13
11
10
12
9
11
9
Rain days on trip
00311501042301320206

No rain1-9 mm10 mm or more Dates outside your trip are dimmed.

One row per year, one cell per day. 2006 had 6 rain days, 2015 had 19.

Shanghai through the year

MonthHighLowRain daysRainfall
January 9°2°6 days56mm
February 10°4°8 days62mm
March 15°7°9 days73mm
April 20°12°7 days73mm
MayGood 25°18°7 days81mm
June 28°22°11 days186mm
July 33°26°10 days166mm
August 32°26°8 days156mm
September 28°23°9 days145mm
OctoberGood 23°17°6 days71mm
November 18°11°7 days62mm
December 11°4°6 days39mm

Common questions

Does it rain a lot in Shanghai in June?

Over the past 20 years June averaged 11 rain days (1 mm or more) out of 30. Individual years ran from 6 in the driest to 19 in the wettest.

What should I wear in Shanghai in June?

Days averaged 28°C and nights 22°C. Pack a compact umbrella, T-shirts, sunscreen plus a hat, and insect repellent.

Is June a good time to visit Shanghai?

On warmth and rain days alone, Shanghai's easiest months were May and October. June ranked 6 of 12.

Is Shanghai humid in June?

Mean relative humidity was 82%, with about 20 muggy days (dew point of 20°C or more) in the month.