When to go · Japan
When to go to Sapporo
Photo: Hideki Uchida (セラ) · CC BY-SA 3.0 · Wikimedia Commons
When to go
What the averages say
On these averages, Sapporo has a mean high between 18°C and 32°C and under 150 mm of rain in June, July and September.
- Wet months (150 mm of rain or more): August.
- Cold months (a mean high under 10°C): November to April.
- The warmest month is August (24°C) and the coolest January (-4°C). The wettest is August (160 mm) and the driest April (62 mm); about 1,272 mm of rain falls in a year.
How these sentences are worded
Each sentence is written from the figures by fixed rules, and says no more than they do. Mild to warm: a mean daily high from 18°C up to 32°C. Hot: 32°C or more. Cool: 10°C up to 18°C. Cold: under 10°C. Dry: under 50 mm of rain in the month; wet: 150 mm or more. Humid: a high of 25°C or more with relative humidity of 70% or more. A month is described as good for going when it is mild to warm and not wet.
The year at a glance
- Mild to warm and dry
- Mild to warm, humid or showery
- Hot
- Cool
- Wet
- Cold
- JanCold
- FebCold
- MarCold
- AprCold
- MayCool
- JunMild–warm, mixed
- JulMild–warm, mixed
- AugWet
- SeptMild–warm, mixed
- OctCool
- NovCold
- DecCold
Month by month
Every month in Sapporo
| Month | High | Low | Rain | Humidity | Cloud | Sunlight (kWh/m²/day) | High in Dubai | What it is like |
|---|---|---|---|---|---|---|---|---|
| January | -4°C | -10°C | 103 mm | 94% | 92% | 1.2 | 23°C | Cold |
| February | -3°C | -10°C | 83 mm | 92% | 88% | 1.9 | 24°C | Cold |
| March | 0°C | -6°C | 72 mm | 91% | 82% | 3.1 | 27°C | Cold |
| April | 8°C | -1°C | 62 mm | 84% | 72% | 4.4 | 31°C | Cold |
| May | 15°C | 5°C | 74 mm | 82% | 69% | 5.2 | 35°C | Cool |
| June | 20°C | 10°C | 83 mm | 84% | 72% | 5.2 | 37°C | Mild to warm, humid or showery |
| July | 23°C | 15°C | 121 mm | 86% | 75% | 4.9 | 39°C | Mild to warm, humid or showery |
| August | 24°C | 16°C | 160 mm | 86% | 74% | 4.5 | 39°C | Wet |
| September | 20°C | 12°C | 137 mm | 85% | 71% | 3.7 | 37°C | Mild to warm, humid or showery |
| October | 13°C | 5°C | 118 mm | 84% | 75% | 2.5 | 34°C | Cool |
| November | 5°C | -1°C | 129 mm | 88% | 85% | 1.4 | 29°C | Cold |
| December | -2°C | -7°C | 130 mm | 93% | 92% | 1 | 25°C | Cold |
The Dubai column is Dubai's mean daily high, for comparison.
Modelled averages for an area about 50 km across, not a weather station's record: NASA POWER climatology, 2001–2020. These data were obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program.
When to go nearby
When to go nearby
- Asahikawa113 kmGood for going: June to September
- Hakodate152 kmGood for going: June, July and September
- Aomori255 kmGood for going: June, July and September
- Akita386 kmGood for going: May, June and September
- Yuzhno-Sakhalinsk446 kmGood for going: July and August
- Sendai535 kmGood for going: May, June and September
- Niigata604 kmGood for going: June, August and September
- Kōriyama635 kmGood for going: May, June and August
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Plan it
Plan a trip to Sapporo
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