January 0° · ☂ 20 February 1° · ☂ 20 March 5° · ☂ 16 April 12° · ☂ 10 May 18° · ☂ 9 ★ June22° · ☂ 8 ★ July26° · ☂ 7 August 27° · ☂ 10 ★ September23° · ☂ 9 October 17° · ☂ 12 November 9° · ☂ 16 December 2° · ☂ 20 Sapporo in June:comfortably warm, occasional rain Sapporo, Japan · Records from 2006 to 2025. Not a forecast.
Mean high 22° Hottest day 33° (2025)
Mean low 14° Coldest night 6.7° (2011)
Rain days 8 days 4-13 by year
Rainfall 76mm Daylight 15.1 → 15.3 h
Sapporo's 12 months i Best: June, July and September
1 2 3 4 5 6 7 8 9 10 11 12
Trip types Sightseeing on foot Goodmild
Humidity 82% 1 muggy day
Clear days 3 days 14 overcast days
Mean wind 8 km/h Rarely windy
Sunrise / sunset (15th) 03:54 / 19:15 Daylight 15.1 → 15.3 h
Sapporo in June While the rest of Japan enters its rainy season, Hokkaido has no distinct one. The YOSAKOI Soran dance festival takes over the city around the second week of June, from June 10 to 14 in 2026, and the Hokkaido Shrine festival follows.
Afternoons reached 22°C and nights settled at 14°C, warm enough to linger over lunch outdoors. Showers came now and then, about 8 rain days in all, and most of the month stayed dry. Counts moved moderately between years: 4 in 2007, 13 in 2023.
Daylight lasted 15.1 to 15.3 hours a day, so evenings stayed bright. The warmest year was 2025, with highs averaging 26.1°C, 3.9°C above normal.
Typhoons i Typhoons: August to October
Date by date i Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
June 1 Tuesday 1 rain in 5 of 20 yrs 5/20 21° 10° June 2 Wednesday 2 rain in 5 of 20 yrs 5/20 20° 11° June 3 Thursday 3 rain in 6 of 20 yrs 6/20 21° 11° June 4 Friday 4 rain in 10 of 20 yrs 10/20 20° 11° June 5 Saturday 5 rain in 4 of 20 yrs 4/20 21° 11° 1-5 rain on 30% of days 21° 11°
June 6 Sunday 6 rain in 5 of 20 yrs 5/20 21° 12° June 7 Monday 7 rain in 5 of 20 yrs 5/20 21° 13° June 8 Tuesday 8 rain in 4 of 20 yrs 4/20 22° 13° June 9 Wednesday 9 rain in 6 of 20 yrs 6/20 22° 13° June 10 Thursday 10 rain in 6 of 20 yrs 6/20 23° 13° June 11 Friday 11 rain in 7 of 20 yrs 7/20 22° 14° June 12 Saturday 12 rain in 4 of 20 yrs 4/20 22° 13° 6-12 rain on 26% of days 22° 13°
June 13 Sunday 13 rain in 9 of 20 yrs 9/20 21° 13° June 14 Monday 14 rain in 6 of 20 yrs 6/20 21° 13° June 15 Tuesday 15 rain in 6 of 20 yrs 6/20 21° 14° June 16 Wednesday 16 rain in 10 of 20 yrs 10/20 21° 14° June 17 Thursday 17 rain in 4 of 20 yrs 4/20 22° 14° June 18 Friday 18 rain in 4 of 20 yrs 4/20 23° 14° June 19 Saturday 19 rain in 5 of 20 yrs 5/20 23° 14° 13-19 rain on 31% of days 22° 14°
June 20 Sunday 20 rain in 5 of 20 yrs 5/20 22° 14° June 21 Monday 21 rain in 6 of 20 yrs 6/20 23° 15° June 22 Tuesday 22 rain in 5 of 20 yrs 5/20 23° 16° June 23 Wednesday 23 rain in 7 of 20 yrs 7/20 23° 15° June 24 Thursday 24 rain in 6 of 20 yrs 6/20 23° 15° June 25 Friday 25 rain in 2 of 20 yrs 2/20 24° 15° June 26 Saturday 26 rain in 4 of 20 yrs 4/20 24° 15° 20-26 rain on 25% of days 23° 15°
June 27 Sunday 27 rain in 9 of 20 yrs 9/20 24° 15° June 28 Monday 28 rain in 5 of 20 yrs 5/20 25° 16° June 29 Tuesday 29 rain in 3 of 20 yrs 3/20 25° 16° June 30 Wednesday 30 rain in 6 of 20 yrs 6/20 24° 16°
27-30 rain on 29% of days 25° 16°
1-5 rain on 30% of days 21° 11° 6-12 rain on 26% of days 22° 13° 13-19 rain on 31% of days 22° 14° 20-26 rain on 25% of days 23° 15° 27-30 rain on 29% of days 25° 16°
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Week
June 1 Thursday 1 rain in 5 of 20 yrs 5/20 21° 10° June 2 Friday 2 rain in 5 of 20 yrs 5/20 20° 11° June 3 Saturday 3 rain in 6 of 20 yrs 6/20 21° 11° 1-3 rain on 27% of days 21° 11°
June 4 Sunday 4 rain in 10 of 20 yrs 10/20 20° 11° June 5 Monday 5 rain in 4 of 20 yrs 4/20 21° 11° June 6 Tuesday 6 rain in 5 of 20 yrs 5/20 21° 12° June 7 Wednesday 7 rain in 5 of 20 yrs 5/20 21° 13° June 8 Thursday 8 rain in 4 of 20 yrs 4/20 22° 13° June 9 Friday 9 rain in 6 of 20 yrs 6/20 22° 13° June 10 Saturday 10 rain in 6 of 20 yrs 6/20 23° 13° 4-10 rain on 29% of days 21° 12°
June 11 Sunday 11 rain in 7 of 20 yrs 7/20 22° 14° June 12 Monday 12 rain in 4 of 20 yrs 4/20 22° 13° June 13 Tuesday 13 rain in 9 of 20 yrs 9/20 21° 13° June 14 Wednesday 14 rain in 6 of 20 yrs 6/20 21° 13° June 15 Thursday 15 rain in 6 of 20 yrs 6/20 21° 14° June 16 Friday 16 rain in 10 of 20 yrs 10/20 21° 14° June 17 Saturday 17 rain in 4 of 20 yrs 4/20 22° 14° 11-17 rain on 33% of days 22° 14°
June 18 Sunday 18 rain in 4 of 20 yrs 4/20 23° 14° June 19 Monday 19 rain in 5 of 20 yrs 5/20 23° 14° June 20 Tuesday 20 rain in 5 of 20 yrs 5/20 22° 14° June 21 Wednesday 21 rain in 6 of 20 yrs 6/20 23° 15° June 22 Thursday 22 rain in 5 of 20 yrs 5/20 23° 16° June 23 Friday 23 rain in 7 of 20 yrs 7/20 23° 15° June 24 Saturday 24 rain in 6 of 20 yrs 6/20 23° 15° 18-24 rain on 27% of days 23° 15°
June 25 Sunday 25 rain in 2 of 20 yrs 2/20 24° 15° June 26 Monday 26 rain in 4 of 20 yrs 4/20 24° 15° June 27 Tuesday 27 rain in 9 of 20 yrs 9/20 24° 15° June 28 Wednesday 28 rain in 5 of 20 yrs 5/20 25° 16° June 29 Thursday 29 rain in 3 of 20 yrs 3/20 25° 16° June 30 Friday 30 rain in 6 of 20 yrs 6/20 24° 16°
25-30 rain on 24% of days 24° 16°
1-3 rain on 27% of days 21° 11° 4-10 rain on 29% of days 21° 12° 11-17 rain on 33% of days 22° 14° 18-24 rain on 27% of days 23° 15° 25-30 rain on 24% of days 24° 16°
Tap another date to change
2006 none
2007 none
2008 none
2009 2mm
2010 2mm
2011 3mm
2012 none
2013 none
2014 none
2015 3mm
2016 16mm
2017 2mm
2018 none
2019 12mm
2020 none
2021 32mm
2022 none
2023 11mm
2024 none
2025 7mm
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 9° 17° 26° 34° 1 8 15 22 29 30
Your trip dates, the past 20 years Trip dates June 1 (Tue) 2 (Wed) 3 (Thu) 4 (Fri) 5 (Sat) 6 (Sun) 7 (Mon) 8 (Tue) 9 (Wed) 10 (Thu) 11 (Fri) 12 (Sat) 13 (Sun) 14 (Mon) 15 (Tue) 16 (Wed) 17 (Thu) 18 (Fri) 19 (Sat) 20 (Sun) 21 (Mon) 22 (Tue) 23 (Wed) 24 (Thu) 25 (Fri) 26 (Sat) 27 (Sun) 28 (Mon) 29 (Tue) 30 (Wed) ~ June 1 (Tue) 2 (Wed) 3 (Thu) 4 (Fri) 5 (Sat) 6 (Sun) 7 (Mon) 8 (Tue) 9 (Wed) 10 (Thu) 11 (Fri) 12 (Sat) 13 (Sun) 14 (Mon) 15 (Tue) 16 (Wed) 17 (Thu) 18 (Fri) 19 (Sat) 20 (Sun) 21 (Mon) 22 (Tue) 23 (Wed) 24 (Thu) 25 (Fri) 26 (Sat) 27 (Sun) 28 (Mon) 29 (Tue) 30 (Wed) 1-7 8-14 15-21 22-end Whole month
You can also click two dates on the axis. Hover a cell to see that day's rain. By year Driest trips first
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Trip rain days Month rain days 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 Dates outside your trip are dimmed.
One row per year, one cell per day. 2007 had 4 rain days, 2023 had 13.
Common questions Does it rain a lot in Sapporo in June? Over the past 20 years June averaged 8 rain days (1 mm or more) out of 30. Individual years ran from 4 in the driest to 13 in the wettest.
What should I wear in Sapporo in June? Days averaged 22°C and nights 14°C. Pack a compact umbrella, a light layer for the evenings, and T-shirts.
Is June a good time to visit Sapporo? On warmth and rain days alone, Sapporo's easiest months were June, July and September. June ranked 3 of 12, close to the top.
Is Sapporo humid in June? Mean relative humidity was 82%, with about 1 muggy day (dew point of 20°C or more) in the month.
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