🧳 Packing guide
What to wear in Sapporo in April
For what to wear in Sapporo in April, warm layers and a proper jacket or coat are useful, especially after sunset. A compact umbrella is worth carrying for passing showers or wetter days.
Travel takeaway: The month can be a practical time to visit when your packing matches the daytime-to-evening temperature change.
🗓️ Travel timing at a glance
Sapporo: 12-month travel weather
Sapporo has a long snowy winter and a relatively mild summer. It is less affected by Japan’s main rainy season than cities farther south.
Monthly labels summarize typical climate patterns for trip planning. Always check the latest forecast and tropical-storm alerts before departure.
🎉 Trip planning check
Sapporo 2026 events & busy periods
Check major events, holidays and periods that may affect crowds, transport or opening hours.
⚠️ Busy / closure periodApril related
Golden Week
📅 Late April–early May
One of Japan’s busiest domestic travel periods. Popular transport and hotels can fill quickly, so early booking is useful.
Check official source →🎊 Featured event
YOSAKOI Soran Festival
📅 Around early June each year
A major early-summer event with energetic dance performances centered around Odori Park.
Check official source →Event dates, holiday schedules and opening hours can change. Recheck the linked official tourism or government source before departure.
Sapporo Weather in April
2016–2025 · 10 complete years averaged · °F
Sapporo in April · recent 3 years
Compare the most recent complete year with the two years before it. Daily high / low temperatures are shown in °F.
CalendarNo measurable rain🌧️ Rain⛈️ Thunderstorm❄️ SnowHigh / Low · °F
⭐ April 2025 · latest complete year☔ 19 days · 142.9 mm
14
🌧️
10.8°C/6.1°C
🌧️ 27.4 mm
17
🌧️
13.4°C/4.2°C
🌧️ 1.9 mm
18
🌧️
16.6°C/-0.1°C
🌧️ 15.7 mm
19
🌦️
12.2°C/7.3°C
🌧️ 2.7 mm
20
🌧️
11.9°C/6.5°C
🌧️ 13.7 mm
23
🌦️
14.9°C/4.7°C
🌧️ 5.7 mm
26
🌧️
11.6°C/4.4°C
🌧️ 1.6 mm
29
🌦️
6.1°C/3.1°C
🌧️ 23.2 mm
April 2024☔ 8 days · 73.9 mm
17
🌧️
18.1°C/10.6°C
🌧️ 8.2 mm
18
🌧️
12.7°C/8.8°C
🌧️ 25.9 mm
24
🌧️
13.4°C/4.5°C
🌧️ 2.1 mm
25
🌧️
13.4°C/9.3°C
🌧️ 21.8 mm
30
🌦️
14.9°C/6.3°C
🌧️ 4.8 mm
April 2023☔ 13 days · 109.8 mm
7
🌧️
12.6°C/6.3°C
🌧️ 19.7 mm
12
🌧️
14.7°C/2.5°C
🌧️ 10.7 mm
19
🌦️
12.1°C/4.6°C
🌧️ 3.9 mm
24
❄️
9.8°C/-0.2°C
🌧️ 7.4 mm
26
🌧️
11.4°C/6.3°C
🌧️ 15.9 mm
29
🌦️
15.7°C/8.4°C
🌧️ 1.2 mm
30
🌦️
19.5°C/10.1°C
🌧️ 11.1 mm
Historical calendars use Open-Meteo reanalysis data. A rainy day is counted when daily precipitation is at least 1 mm. Conditions at a specific hotel, beach or station can differ.
✈️ Traveling soon?
Current Sapporo weather and 7-day forecast
When departure is close, the latest forecast matters more than long-term averages.
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Sapporo weather in other months
Switch months to compare the seasonal pattern.