April weather forecastYunoshima, Japan
April weather for Yunoshima, Japan: In Yunoshima, Japan, during April, the rain falls for 18.3 days and regularly aggregates up to 135mm (5.31") of precipitation. April is a cool spring month in Yunoshima, Japan, with an average temperature varying between 0.3°C (32.5°F) and 10.5°C (50.9°F).
April
Weather in April
April is a cool spring month in Yunoshima, Japan, with an average temperature varying between 0.3°C (32.5°F) and 10.5°C (50.9°F).Temperature
April comes with an increase, with the average high-temperature moving from an icy 4.1°C (39.4°F) in March to a fresh 10.5°C (50.9°F). Throughout April, the nighttime temperature in Yunoshima averages to a cold 0.3°C (32.5°F).Humidity
In April, the average relative humidity is 80%.Rainfall
In Yunoshima, in April, during 18.3 rainfall days, 135mm (5.31") of precipitation is typically accumulated. Throughout the year, there are 216.5 rainfall days, and 1790mm (70.47") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Yunoshima. April is the last month it regularly snows. During 3.7 snowfall days, in April, Yunoshima aggregates 73mm (2.87") of snow. Throughout the year, in Yunoshima, there are 82.7 snowfall days, and 2189mm (86.18") of snow is accumulated.Daylight
In April, the average length of the day in Yunoshima, Japan, is 13h and 6min.On the first day of the month, sunrise is at 05:37 and sunset at 18:12. On the last day of April, sunrise is at 04:59 and sunset at 18:36 JST.
Sunshine
In April, the average sunshine in Yunoshima is 8.4h.UV index
In Yunoshima, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 3 during April translates into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Yunoshima, Japan
- Average high temperature in April: 10.5°C
The warmest month (with the highest average high temperature) is August (25.5°C).
The month with the lowest average high temperature is January (-1.8°C).
- Average low temperature in April: 0.3°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (-9.7°C).
Average pressure in April
Yunoshima, Japan
- Average pressure in April: 1014.9mbar
The month with the highest atmospheric pressure is November (1019.3mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in April
Yunoshima, Japan
- Average wind speed in April: 7.9km/h
The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest month (with the lowest average wind speed) is August (5.2km/h).
Average humidity in April
Yunoshima, Japan
- Average humidity in April: 80%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Yunoshima, Japan
- Average rainfall in April: 135mm
The wettest month (with the highest rainfall) is July (291mm).
The driest month (with the least rainfall) is November (90mm).
Average rainfall days in April
Yunoshima, Japan
- Average rainfall days in April: 18.3 days
The month with the highest number of rainy days is August (26.7 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in April
Yunoshima, Japan
- Average snowfall in April: 73mm
The month with the highest snowfall is January (675mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Yunoshima, Japan
- Average snowfall days in April: 3.7 days
The month with the highest number of snowfall days is January (24.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Yunoshima, Japan
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 24min
The month with the most sunshine is May (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in April
Yunoshima, Japan
- Average sunshine days in April: 8.9 days
The month with the most sunshine days is May (11.3 days).
The month with the least sunshine days is July (2.9 days).
Average UV index in April
Yunoshima, Japan
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in April
Yunoshima, Japan
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 41).
Average visibility in April
Yunoshima, Japan
- Average visibility in April: 8km
The months with the highest visibility are April and May (8km).
The months with the lowest visibility are January, February, July, September and December (6km).
