yearsofweather

Osaka in June:
hot,

Osaka, Japan · Records from 2006 to 2025. Not a forecast.

Mean high28°Hottest day 35.5° (2013)
Mean low20°Coldest night 12.2° (2016)
Rain days11 days6-15 by year
Rainfall192mmDaylight 14.3 → 14.5 h
Osaka's 12 months iBest: May and October
Trip types Sightseeing on foot Fine
Humidity72%9 muggy days
Clear days2 days18 overcast days
Mean wind7 km/hRarely windy
Sunrise / sunset (15th)04:44 / 19:12Daylight 14.3 → 14.5 h

Osaka in June

The rainy season sets in. Rain comes as steady drizzle and as real downpours, so shoes get wet easily. Osaka has many covered shopping arcades and underground malls, so wet-day routes are fairly easy.

Osaka in June ran hot: 28°C by day and 20°C at night. By midday the shade was the best seat in town. About 11 days a month saw rain, enough that a wet-weather plan was worth having. The driest year, 2013, had 6 rain days; the wettest, 2008, had 15.

Highs passed 30°C on 8 days on average. Rain days averaged 18 mm each, so when it rained it rained properly.

Typhoons i

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

  • Guchol (2012), 109 km away tropical storm
  • Sepat (2019), 220 km away tropical storm
1 2 3 4 5 26 77 88 109 510 11 12

Date by date i

‹ May June 2027 July ›
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
1-5rain on 23% of days27° 18°
6-12rain on 35% of days27° 19°
13-19rain on 37% of days28° 20°
20-26rain on 45% of days29° 22°
27-30rain on 40% of days30° 23°

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

1-5rain on 23% of days27° 18°
6-12rain on 35% of days27° 19°
13-19rain on 37% of days28° 20°
20-26rain on 45% of days29° 22°
27-30rain on 40% of days30° 23°
Tap another date to change

2006none
2007none
200812mm
20091mm
2010none
201116mm
201261mm
201319mm
20143mm
20157mm
201667mm
201760mm
2018none
2019none
2020none
2021none
202268mm
2023none
202464mm
2025none
Holidays in June (2027)
  • June 18 Juneteenth (observed)
  • June 19 Juneteenth National Independence Day

1 US holidays (flights fill up)

Day by day temperature i

16°23°30°37° 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
2 d 10 d
2007
2 d 10 d
2008
3 d 15 d
2009
2 d 9 d
2010
0 d 14 d
2011
3 d 11 d
2012
3 d 12 d
2013
0 d 6 d
2014
2 d 9 d
2015
5 d 14 d
2016
2 d 15 d
2017
2 d 9 d
2018
5 d 11 d
2019
3 d 9 d
2020
2 d 10 d
2021
1 d 14 d
2022
2 d 7 d
2023
5 d 14 d
2024
2 d 12 d
2025
3 d 8 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
4
5
5
2
7
6
5
7
8
7
10
6
5
8
10
6
5
8
10
7
11
11
8
9
9
8
4
8
10
10
Rain days on trip
22320330252253212523

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

One row per year, one cell per day. 2013 had 6 rain days, 2008 had 15.

Osaka through the year

MonthHighLowRain daysRainfall
January 10°3°5 days41mm
February 11°3°6 days65mm
March 15°6°10 days106mm
April 20°11°9 days114mm
MayGood 25°16°9 days149mm
June 28°20°11 days192mm
July 32°25°11 days208mm
August 34°26°8 days147mm
September 30°22°10 days158mm
OctoberGood 24°16°9 days136mm
November 18°10°6 days72mm
December 12°5°6 days55mm

Common questions

Does it rain a lot in Osaka 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 15 in the wettest.

What should I wear in Osaka in June?

Days averaged 28°C and nights 20°C. Pack a compact umbrella, T-shirts, a light layer for the evenings, and sunscreen plus a hat.

Is June a good time to visit Osaka?

On warmth and rain days alone, Osaka's easiest months were May and October. June ranked 5 of 12.

Is Osaka humid in June?

Mean relative humidity was 72%, with about 9 muggy days (dew point of 20°C or more) in the month.