April weather forecastSukumo, Japan
April
Weather in April
April in Sukumo, Japan, is a refreshing spring month, with an average temperature varying between 12.8°C (55°F) and 17.9°C (64.2°F).Temperature
Sukumo's transition into April is marked by a minor temperature shift, moving from a moderate 14.3°C (57.7°F) in March to a comfortable 17.9°C (64.2°F). Throughout April, the nighttime temperature in Sukumo averages to a fresh 12.8°C (55°F).Humidity
In Sukumo, the average relative humidity in April is 72%.Rainfall
In Sukumo, Japan, in April, during 13.4 rainfall days, 120mm (4.72") of precipitation is typically accumulated. Throughout the year, there are 173.9 rainfall days, and 1409mm (55.47") of precipitation is accumulated.Snowfall
In Sukumo, snow does not fall in March through November.Daylight
The average length of the day in April is 13h and 0min.On the first day of April in Sukumo, sunrise is at 05:56 and sunset at 18:29. On the last day of the month, sunrise is at 05:22 and sunset at 18:50 JST.
Sunshine
In April, the average sunshine in Sukumo is 9.1h.UV index
In April, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 5 during April, leads to the following recommendations:
Exercise prevention - Warding off sunburn is urged. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sukumo, Japan
- Average high temperature in April: 17.9°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in April: 12.8°C
The month with the highest average low temperature is August (25.1°C).
The coldest month (with the lowest average low temperature) is January (6.3°C).
Average pressure in April
Sukumo, Japan
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is January (1020.8mbar).
The month with the lowest atmospheric pressure is June (1008.4mbar).
Average wind speed in April
Sukumo, Japan
- Average wind speed in April: 14.6km/h
The windiest month (with the highest average wind speed) is January (18.5km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in April
Sukumo, Japan
- Average humidity in April: 72%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are January and March (70%).
Average rainfall in April
Sukumo, Japan
- Average rainfall in April: 120mm
The wettest month (with the highest rainfall) is June (225mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in April
Sukumo, Japan
- Average rainfall days in April: 13.4 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is January (11 days).
Average snowfall in April
Sukumo, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is January (4mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Sukumo, Japan
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January and February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Sukumo, Japan
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 9h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in April
Sukumo, Japan
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in April
Sukumo, Japan
- Average UV index in April: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in April
Sukumo, Japan
- Average cloud cover in April: 37
The month with the most cloud cover is June (Cloud cover 49).
The month with the least cloud cover is November (Cloud cover 33).
Average visibility in April
Sukumo, Japan
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are May, June and July (9km).
