Temperatures in April
It's pleasantly warm in April in Hachijō-jima with an average temperature of 19°C. Temperatures this month range from a low of 17°C to a high of 21°C. At night, you can expect temperatures between 12°C and 16°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Hachijō-jima in April. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of April
The month of April starts in Hachijō-jima with mild temperatures, averaging around 19°C during the day and nights close to 13°C. Plenty of days with a chance of precipitation.
Mid-April
By mid-April, the average daytime temperature rises to around 20°C, with nights close to 15°C. The chance of precipitation is high during this period.
End of April
By the end of April, the average daytime temperature in Hachijō-jima will be around 20°C, with nights close to 15°C. There’s a significant chance of many days with precipitation.
Precipitation in April
In April, there is an average of 351 mm of precipitation, spread over 11 days. The wind speed is around 5 Bft, mostly coming from the South.
The average precipitation chance is 38% per day this month. The weather’s variable. Some days have higher and others lower precipitation chances, which lowers the average.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in April for Hachijō-jima. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Hachijō-jima in April |
UK | ||
|---|---|---|---|
 Average Temperature |
19°C | 15°C | |
 High Temp |
21°C | 18°C | |
| Low Temp |
17°C | 12°C | |
 Total Precipitation |
351 mm | 29 mm | |
| Rainy Days |
11 days | 7 days | |
March
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is April a good time to visit Hachijō-jima?
After some sun? Then April isn’t the best time to be in Hachijō-jima. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Hachijō-jima in April
With 25°C, Hachijō-jima hit the highest temperature in the last 10 years in April 2018. The lowest daytime temperature in this month was 10°C in 2017. The extreme night temperatures ranged from a low of 6°C to a high of 21°C.
Check out the climate of Hachijō-jima for all months and discover the best travel time
Daily Temperature in April in Hachijō-jima
This chart shows the average daily temperatures, both day and night, for each day in April in Hachijō-jima, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in April in Hachijō-jima
The chart below shows the average daily precipitation in April for Hachijō-jima, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for April, you can expect around 11 days of rain in Hachijō-jima.
Daily UV Index in April in Hachijō-jima
This chart shows the average daily UV index in April in Hachijō-jima, 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.
Temperature in April in Hachijō-jima Over the Years
This chart shows the average temperature in April in Hachijō-jima, measured in degrees Celsius, over the past years.
Total Precipitation in April in Hachijō-jima Over the Years
This chart shows the average precipitation in April in Hachijō-jima, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in April for Hachijō-jima
Click on a specific day in April for detailed info on the typical weather on that day in Hachijō-jima. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in April in Hachijō-jima
Have you been to Hachijō-jima in April?
Share your weather experience in April in Hachijō-jima.
Average Weather in Hachijō-jima by Month
Click on a month below to see detailed weather info for Hachijō-jima. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Hachijō-jima for all months at once
