Zao Onsen Weather in April
During April, Zao Onsen experiences moderate daytime temperatures of 15°C (59°F) and cooler nights around 4°C (39°F). Expect quite a bit of rainfall. Around 103 mm (4.1 in) is typical.
Rainfall in Zao Onsen in April
Past climate data indicates that roughly 18 days will see rain, totalling around 103 mm (4.1 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Zao Onsen in April
April in Zao Onsen sees highs of 15°C (59°F) and lows of 4°C (39°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Zao Onsen in April
With approximately 195 hours of sunshine, the days are filled with clear skies. Despite it being a cool month, it makes for pleasant days outside.Should you favor a climate that's both dry and comfortably warm, May typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Zao Onsen's climate page.
Zao Onsen Temperature in April
Min Temperature
4°C (39°F)
Max Temperature
15°C (59°F)
Chance of Rain
60%
Precipitation
103 mm (4.1 in)
Rainy days
18 days
Humidity
65% *
Sunshine
195 hours *
Percentage Sunshine
48% *
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
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tolerable
unpleasant
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What to Wear in Zao Onsen in April
Pack for changing conditions in Zao Onsen 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. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Zao Onsen 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 Zao Onsen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Zao Onsen climate overview or explore weather in Japan.
