Mornings sit near the overnight low around 14°C with clear, cooler light — best for outdoor photos before crowds build.
Sapporo Weather in June
Everything you need to know about Sapporo weather in June
Updated September 10, 2026
Japan · Sapporo
Sapporo Weather in June
June in Sapporo is mild, clear and pleasantly walkable. Expect daytime highs around 21°C (70°F), mild nights around 14°C, shifting seasonal light, and a calmer pace than peak season Check the full climate tables below for monthly averages and packing cues.
- Avg high / low
- 21°C / 14°C
- 70F / 57F
- Precipitation
- 64mm
- 8 wet days
- Daylight
- 15.5 hrs
- longest of the year
Sapporo average temperatures through the year
JuneRest of the year
-1°
0°
4°
10°
16°
21°
25°
27°
22°
15°
8°
1°
JAN
10 wet
FEB
9 wet
MAR
8 wet
APR
7 wet
MAY
7 wet
JUN
8 wet
JUL
9 wet
AUG
8 wet
SEP
7 wet
OCT
6 wet
NOV
7 wet
DEC
9 wet
Daytime highs in Celsius with wet days per month for Sapporo. June sits at 21°C with 8 wet days.
The short answer
June falls in Sapporo's summer. Daytime highs average 21°C (70°F) with nights near 14°C (57°F). Precipitation totals about 64mm across roughly 8 wet days. Settling snow is uncommon. Visiting works with flexible outdoor plans and a packing buffer Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
June climate in Sapporo
Monthly averages for Sapporo, Japan.
- Day high
- 21°C
- 70°F
- Night low
- 14°C
- 57°F
- Precipitation
- 64mm
- 2.5 in
- Wet days
- 8
- rain or drizzle
- Sunrise
- 4:15am
- mid-June
- Sunset
- 7:45pm
- latest of the year
- Daylight
- 15.5 hrs
- 6 hrs sunshine
Averages based on long-run monthly climate normals. Last updated September 10, 2026.
Real weeks swing around the 18°C mean. Early June often sits near 21°C while the final week lands closer to 21°C. Pack a spare layer for that 1° drift rather than dressing only for the monthly average Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Rain and drizzle usually arrive in pulses across the 8 wet days. Dry stretches between systems feel clearer and colder overnight. Use those gaps for outdoor sightseeing and keep indoor backups for the wetter clusters Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
What is the average temperature in Sapporo in June?
The average temperature in Sapporo in June is around 18°C (64°F), combining daytime highs of 21°C (70°F) with night lows of 14°C (57°F). The month cools steadily: the first days average highs near 21°C, while the final week typically tops out around 21°C with nights of 14°C.
Average daily high and low through June. The month cools by roughly 1 degrees start to finish.
How much does it rain in Sapporo in June?
Sapporo gets around 64mm (2.5in) of precipitation in June, spread over roughly 8 wet days. Wet spells typically last a day or two and clear to drier stretches in between Check the full climate tables below for monthly averages and packing cues.
80
72
64
56
56
64
72
64
56
48
56
72
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Average precipitation by month in millimetres. June's 64mm sits near the annual rhythm.
Average precipitation by hour of day in Sapporo
June precipitation in Sapporo falls fairly evenly around the clock, with a mild overnight and early-morning peak. There is no predictable afternoon-downpour pattern — check the day's forecast rather than timing outings by the clock Check the full climate tables below for monthly averages and packing cues.
12am6am12pm6pm12am
Relative share of June precipitation by hour of day. The distribution is fairly flat, with a mild overnight peak.
When is sunrise and sunset in Sapporo in June?
June daylight in Sapporo averages about 15.5 hours, longest of the year. Sunrise drifts from 4:15am to 4:05am across the month, while sunset holds near 7:45pm before edging toward 7:53pm. Plan outdoor sightseeing in the brighter midday window Check the full climate tables below for monthly averages and packing cues.
Sunrise and sunset through June. The shaded band is daylight, at its annual peak around the solstice.
How humid is Sapporo in June?
Relative humidity in Sapporo in June averages around 65 percent. At 21°C that usually feels manageable outdoors. Temperature and wind still drive packing more than humidity alone Check the full climate tables below for monthly averages and packing cues.
70
68
65
60
58
65
72
70
65
60
62
68
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Average relative humidity by month. June sits near 65%.
What is the weather like in Sapporo the rest of the year?
Sapporo moves from cooler months near -1°C highs through a warmer peak near 27°C. The best-weather stretch usually aligns with January and February. June sits in the summer arc with 21°C highs Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Average high (coral) and low (navy) by month. The shaded band is the typical daily range; JUN is marked.
Is June a good time to visit Sapporo?
Depends — weather works with flexible plans. Here is the honest trade-off.
OverallSolid with flexible plans
WeatherCool and clear
CrowdsMedium
PricesMid
Budget (per night)$140 to $220
Book ahead3 to 5 weeks
June in Sapporo is defined by rainy season and 21°C days. Stays often land in the $140–$220 range with mid season demand. The smartest move is to book about 3–5 weeks ahead and keep outdoor blocks in the brighter midday window Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Pros
- 21°C highs suit rainy days in Sapporo
- 6h average sunshine for daytime plans
- Medium crowds shape the June pace
- Mid season rates for stays and flights
Cons
- 8 wet days can pause outdoor sightseeing
- Humidity at 65% can feel heavier than the air temp
- Some attractions keep shorter winter hours
- Daylight near 15.5 hrs shortens evening walks
Travelling to Sapporo in June?
Book lodgings about 3–5 weeks ahead, then visit the busiest central sights right at opening on a weekday to skip the mid-afternoon crush first-timers always hit Check the full climate tables below for monthly averages and packing cues. Compare months on our Best Time to Visit Sapporo guide.
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What June actually feels like
June is Sapporo's summer in lived terms: rainy season. Most days feel cold, dry and often clear, with damper grey stretches arriving in bursts rather than settling in for the whole month Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
The underestimated variable is the day–night temperature swing. It truncates outdoor evenings and pushes dinner earlier. Build one indoor spare block every day Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Early June often starts near 21°C while the final week trends toward 21°C. That 1° drift is enough to change coat weight mid-trip. Recheck the forecast before packing day seven Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Afternoons reach 21–22°C before an early sunset near the 15.5-hour daylight limit — plan open-air stops then.
Evenings cool quickly toward 14°C; shift to indoor dining and illuminated streets once the light drops.
June in Sapporo, week by week
Crowds and prices move more than the thermometer.
June 1–7
21°C (70°F)- Crowds
- Medium
- Prices
- Mid season
- Best for
- Quieter weekday exploring
June 8–14
21°C (70°F)- Crowds
- Medium
- Prices
- Mid season
- Best for
- Balanced weather window
June 15–21
21°C (70°F)- Crowds
- Medium
- Prices
- Mid season
- Best for
- Steady mid-month pace
June 22–30
21°C (70°F)- Crowds
- Medium
- Prices
- Mid season
- Best for
- Late-month flexible plans
Temperatures are Sapporo monthly averages split across each window. Individual years vary by several degrees.
Sapporo events in June
The fixtures worth timing your trip around, and how they move the crowds.
Early June into mid-July across most of Honshu and Kyushu
JUN–JUL
Tsuyu (East Asian rainy season)
Sticky rain days cut outdoor plans and dampen shoulder rates.
Timing note
Exact dates shift each year. Check dates for your travel year, or let Holi-AI sequence them into your plan automatically.
What to pack and wear for Sapporo in June
Layers for swingy days
Pack for Sapporo in June around the 21°C / 14°C swing. The governing rule is stack thin layers. The one item worth buying before you fly is a breathable mid-layer Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Essential
- Light jacket
- Comfortable walkers
- Compact umbrella
- Merino mid-layer
Smart additions
- Scarf or buff
- Portable charger
- Clear tote for layers
- Lip balm SPF
Leave behind
- Thick parkas
- Wool sweaters
- Snow boots
Top places to visit in Sapporo in June
Outdoor icons with shade breaks
City centre · Free
Sapporo landmark walk
Go early on weekdays for quieter photos and softer light.
Add to your planWaterfront · Free
Harbour or river promenade
Golden hour is the calmest window Check the full climate tables below for monthly averages and packing cues.
Add to your planMuseum quarter · Paid
Flagship museum morning
Weekday openings beat weekend queues and wet-day backups.
Add to your planOld town · Free
Historic streets loop
Late morning light helps cold stone feel less harsh.
Add to your planPark · Free
Central green escape
Shade and benches make longer walks realistic Check the full climate tables below for monthly averages and packing cues.
Add to your planCovered market · Free
Indoor food hall backup
Ideal when wet days interrupt outdoor plans Check the full climate tables below for monthly averages and packing cues.
Add to your plan
Top places to stay in June
Base near the sights that matter in June
Best overall
Central core
Walkable to main sights with easier 15.5-hour daylight logistics Check the full climate tables below for monthly averages and packing cues.
Best value
One transit stop out
Lower rates than the core while staying close for medium evenings.
Local feel
Neighbourhood streets
Quieter nights and easier restaurant bookings than the busiest tourist blocks.
Top restaurants to visit in June
Breezy rooms and light seasonal plates
Downtown · Classic
Sapporo lunch counter
Hearty midday stop when outdoor plans run short on daylight.
Add to your planOld town · Cosy
Neighbourhood bistro
Low light and early dinners match short sunset windows Check the full climate tables below for monthly averages and packing cues.
Add to your planMarket · Casual
Covered market stalls
Fast warm food without a reservation on wet afternoons Check the full climate tables below for monthly averages and packing cues.
Add to your planRiverside · Scenic
Waterfront cafe
Daylight seating works best before the evening chill Check the full climate tables below for monthly averages and packing cues.
Add to your planArts district · Modern
Gallery-side kitchen
Pairs well with museum days when weather turns Check the full climate tables below for monthly averages and packing cues.
Add to your planResidential · Local
Corner noodle or soup spot
Simple, hot bowls that suit cold or humid evenings Check the full climate tables below for monthly averages and packing cues.
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Sapporo weather by month
How June compares. Every month links to its full weather guide.
| Month | Avg high | Wet days | Crowds | Cost | Overall | Best for |
|---|---|---|---|---|---|---|
| January | -1°C (30°F) | 10 | High | High | Great | World-class powder snow |
| February | 0°C (32°F) | 9 | Very High | Peak | Great | Snow festival season |
| March | 4°C (39°F) | 8 | Medium | Mid | Okay | Late winter thaw |
| April | 10°C (50°F) | 7 | Medium | Mid | Great | Cherry blossom arrives |
| May | 16°C (61°F) | 7 | High | High | Great | Pleasant spring |
| June | 21°C (70°F) | 8 | Medium | Mid | Okay | Rainy — this guide |
| July | 25°C (77°F) | 9 | Medium | Mid | Okay | Warm summer |
| August | 27°C (81°F) | 8 | Medium | Mid | Okay | Humid but green |
| September | 22°C (72°F) | 7 | Medium | Mid | Great | Comfortable autumn |
| October | 15°C (59°F) | 6 | High | High | Great | Early autumn colours |
| November | 8°C (46°F) | 7 | Medium | Mid | Okay | Cool and quiet |
| December | 1°C (34°F) | 9 | High | High | Great | Ski season begins |
Temperatures shown as Sapporo monthly averages.
June vs May: June averages 18°C versus 13°C in May — a 5°C warm-up. Crowds shift from High to Medium while pricing moves into mid season. Pick June if you want rainy season Check the full climate tables below for monthly averages and packing cues.
June vs July: July trends to 22°C, 4°C warmer than June. Expect medium crowds and mid season rates. Pick July if you prefer warm summer Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Want June sun instead?
Need more sun than Sapporo offers in June?
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Tokyo in June
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Osaka in June
Milder highs near 27°C and easier outdoor days. Sapporo vs Osaka →
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Sapporo in June FAQ
Everything you need to know about Sapporo weather in June
Daytime highs average 21°C (70°F) and nights fall near 14°C (57°F). The monthly mean sits around 18°C. Expect a 1° swing from early to late June Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
How we work this out
Temperature and rainfall figures are 30-year meteorological averages. Crowd levels come from national tourism arrival data. Price bands reflect mid-range accommodation and economy flights from major long-haul cities, sampled quarterly.
Last updated September 10, 2026 · Written by the Holicay travel team