yearsofweather

Fukuoka in June:
properly hot, frequent rain

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

Mean high27°Hottest day 34.7° (2022)
Mean low20°Coldest night 12.1° (2008)
Rain days12 days7-16 by year
Rainfall245mmDaylight 14.2 → 14.4 h
Fukuoka's 12 months iBest: May and October
Trip types Beach Poorcool seaSightseeing on foot Finemuggy
Humidity79%15 muggy days
Clear days1 day19 overcast days
Mean wind7 km/hRarely windy
Sea temperature21.8°21.1-22.7° by year (last 6)
Sunrise / sunset (15th)05:07 / 19:30Daylight 14.2 → 14.4 h

Fukuoka in June

The rainy season begins in early June. Northern Kyushu is among the wettest areas of Japan, so an umbrella is a must. On all-day rain days switch to malls and underground arcades. Humidity is high.

Fukuoka in June ran hot: 27°C by day and 20°C at night. By midday the shade was the best seat in town. With 12 rain days on average, a wet day was rarely more than a few days away. Counts moved moderately between years: 7 in 2021, 16 in 2015.

About 5 days a month still climbed past 30°C, the ones where you looked for shade. Rain days averaged 21 mm each, so when it rained it rained properly.

Typhoons i No tropical storm passed within 300 km in this month over the last 20 years. Typhoons: July to October

Date by date i

‹ May June 2027 July ›
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
1-5rain on 24% of days26° 18°
6-12rain on 29% of days27° 19°
13-19rain on 41% of days28° 20°
20-26rain on 49% of days28° 22°
27-30rain on 55% of days29° 23°

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

1-5rain on 24% of days26° 18°
6-12rain on 29% of days27° 19°
13-19rain on 41% of days28° 20°
20-26rain on 49% of days28° 22°
27-30rain on 55% of days29° 23°
Tap another date to change

200679mm
2007none
20087mm
2009none
201019mm
20117mm
20125mm
201312mm
2014none
201513mm
20166mm
20179mm
2018none
2019none
202013mm
2021none
20221mm
202327mm
20244mm
20258mm
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°29°36° 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
1 d 10 d
2007
0 d 12 d
2008
1 d 12 d
2009
1 d 8 d
2010
0 d 15 d
2011
4 d 15 d
2012
1 d 10 d
2013
2 d 14 d
2014
1 d 9 d
2015
4 d 16 d
2016
2 d 15 d
2017
2 d 9 d
2018
4 d 10 d
2019
1 d 9 d
2020
3 d 13 d
2021
2 d 7 d
2022
1 d 8 d
2023
4 d 12 d
2024
2 d 15 d
2025
4 d 14 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
3
7
5
4
5
4
3
6
5
6
10
6
5
8
11
7
8
9
9
8
9
9
9
11
14
8
10
11
11
12
Rain days on trip
10110412142241321424

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

One row per year, one cell per day. 2021 had 7 rain days, 2015 had 16.

Fukuoka through the year

MonthHighLowRain daysRainfallSea
January 10°4°9 days71mm 15°
February 12°4°9 days80mm 14°
March 15°8°10 days103mm 15°
April 20°12°10 days116mm 16°
MayGood 24°16°8 days137mm 19°
June 27°20°12 days245mm 22°
July 32°25°11 days293mm 26°
August 33°26°10 days280mm 28°
September 29°22°11 days161mm 27°
OctoberGood 24°16°7 days83mm 24°
November 18°11°9 days91mm 21°
December 13°6°9 days67mm 18°

Common questions

Does it rain a lot in Fukuoka in June?

Over the past 20 years June averaged 12 rain days (1 mm or more) out of 30. Individual years ran from 7 in the driest to 16 in the wettest.

What should I wear in Fukuoka in June?

Days averaged 27°C and nights 20°C. Pack a compact umbrella, T-shirts, a light layer for the evenings, sunscreen plus a hat, and insect repellent.

Can you swim in Fukuoka in June?

Sea surface temperature averaged 21.8°C in June, cool when you first get in. Year to year it ranged 21.1-22.7°C. Check local flags for waves and jellyfish on the day.

Is June a good time to visit Fukuoka?

On warmth and rain days alone, Fukuoka's easiest months were May and October. June ranked 4 of 12.

Is Fukuoka humid in June?

Mean relative humidity was 79%, with about 15 muggy days (dew point of 20°C or more) in the month.