Shirakawa-gō and Gokayama Weather in April
With daytime temperatures of 13°C (55°F) and nighttime lows of 3°C (37°F), April in Shirakawa-gō and Gokayama brings moderate temperatures during the day. Do keep in mind that April is part of the rainy season, with frequent and often heavy rainfall.
Rainfall in Shirakawa-gō and Gokayama in April
Shirakawa-gō and Gokayama is in the rainy season in April, with rain on around 18 days and an average of 199 mm (7.8 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.
Temperature in Shirakawa-gō and Gokayama in April
Shirakawa-gō and Gokayama in April gets highs of 13°C (55°F) during the day and drops to 3°C (37°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Shirakawa-gō and Gokayama in April
You can expect a moderate amount of sunlight, with approximately 174 hours. Even though this month is part of the wet season, you can still see the sun occasionally.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and August typically offer the best weather for Shirakawa-gō and Gokayama.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Shirakawa-gō and Gokayama's climate page.
Shirakawa-gō and Gokayama Temperature in April
Min Temperature
3°C (37°F)
Max Temperature
13°C (55°F)
Chance of Rain
59%
Precipitation
199 mm (7.8 in)
Rainy days
18 days
Humidity
68% *
Sunshine
174 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Shirakawa-gō and Gokayama typically rise from around 14°C (57°F) at the start of April to approximately 19°C (66°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 10°C (50°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 for Shirakawa-gō and Gokayama in April
Browse day-by-day weather records for Shirakawa-gō and Gokayama spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Shirakawa-gō and Gokayama historical weather extremes in April
According to our 50 years of weather records for Shirakawa-gō and Gokayama, the following extremes were recorded between 1976 and 2026.
- Shirakawa-gō and Gokayama recorded its highest April temperature of 30°C (86°F) on April 28, 2005.
- The lowest daytime temperature in April was 5°C (41°F), recorded on April 12, 1996.
- The coldest night in April in Shirakawa-gō and Gokayama was on April 5, 2011, with a minimum of -3°C (27°F).
- The wettest day in April Shirakawa-gō and Gokayama was on April 29, 2021 with 70 mm (2.8 in) of precipitation.
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 →
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What to Wear in Shirakawa-gō and Gokayama in April
Pack for changing conditions in Shirakawa-gō and Gokayama in April. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Shirakawa-gō and Gokayama in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Shirakawa-gō and Gokayama's climate page.
Temperature Rainfall Sunshine Humidity
See the full Shirakawa-gō and Gokayama climate overview or explore weather in Japan.
