The weather in April in Onagawa Chō

It's cool to moderate in April in Onagawa Chō with an average temperature of 18°C. Temperatures this month range from a low of 15°C to a high of 20°C. At night, you can expect temperatures between 7°C and 12°C.

Looking for sun? April isn’t a good month to be in Onagawa Chō. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Onagawa Chō, Japan. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 28°C in 2017, Onagawa Chō reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 7°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 0°C to a highest value of 19°C.

Precipitation and snowfall

In April, there is an average of 130 mm of precipitation, spread over 15 days. Of the total precipitation, about 0,1 cm falls as snow in April. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in April for Onagawa Chō

Click on any day in April to get detailed info about the usual weather on that day in Onagawa Chō. Check out the historical temperatures and precipitation over the past 10 years on this day.

April weather comparison

  Onagawa Chō New York
Average temperature 18°C 17°C
Max. temperature 20°C 22°C
Min. temperature 7°C -5°C
Total precipitation 130 mm 81 mm
Rainy days 15 days 11 days
Total snowfall 0,1 cm 0,4 cm
Snowy days 1 day 1 day

Start of April

The month of April starts in Onagawa Chō with cool temps, averaging around 17°C during the day and nights around 9°C.

Mid April

By mid-April, daytime temps rise to around 18°C, with nights around 10°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.

End of April

By the end of April, the average daytime temperature in Onagawa Chō is around 20°C, while nighttime temps are about 12°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Onagawa Chō for all months and discover the best travel time

Curious about the weather in other parts of Japan? Check out the climate and weather for spots like Tokyo, Kyōto, Osaka, or explore other destinations in Japan.

Temperature charts

These charts show the average temperatures in April in Onagawa Chō, Japan. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in April in Onagawa Chō

Temperature in April in Onagawa Chō over the years

Precipitation charts

These charts show the average amount of precipitation in April in Onagawa Chō, Japan. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in April in Onagawa Chō

Total precipitation in April in Onagawa Chō over the years

Daily Snowfall in April in Onagawa Chō

Snowfall in April in Onagawa Chō per year

Daily UV index in April in Onagawa Chō

This chart shows the average daily UV index in April in Onagawa Chō, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in April in Onagawa Chō

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Average weather in Onagawa Chō by month

Click on a month below to see detailed weather info for Onagawa Chō. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.