Sapporo
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Sapporo Weather in April

In Sapporo, April brings low daytime temperatures around 11°C (52°F), with nights cooling to 1°C (34°F). Expect quite a bit of rainfall this month.

Rainfall in Sapporo in April

Typically, about 18 days will experience rainfall, with an average of 76 mm (3 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Sapporo in April

Daytime temperatures in Sapporo reach 11°C (52°F) in April, dropping to 1°C (34°F) at night. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 1°C (34°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Sapporo in April

The city usually sees around 177 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, June typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Sapporo Temperature in April

Min Temperature
1°C (34°F)
Max Temperature
11°C (52°F)
Chance of Rain
59%
Precipitation
76 mm (3 in)
Rainy days
18 days
Humidity
62%
Sunshine
177 hours
Percentage Sunshine

Sapporo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sapporo - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Sapporo typically rise from around 8°C (46°F) at the start of April to approximately 14°C (57°F) by the end. Nights are cold, with lows typically ranging from -1°C (30°F) to 5°C (41°F).

Average temperatures in April

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

Historical weather records for Sapporo in April

Browse day-by-day weather records for Sapporo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Sapporo historical weather extremes in April

Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Sapporo.

  • Sapporo recorded its highest April temperature of 28°C (82°F) on April 21, 1998.
  • On April 3, 1979, Sapporo saw its coldest April day with temperatures maxing out at -1°C (30°F).
  • The lowest overnight temperature recorded in April was -14°C (7°F) (April 1, 1978).

Best Places in Japan in April

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in April →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Sapporo in April

The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sapporo in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    6/10

Sapporo 3-Day Forecast

More climate data for Sapporo

Popular in April

Where to go in April - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.