April weather forecastSunomiya, Japan
April
Weather in April
April is a refreshing spring month in Sunomiya, Japan, with an average temperature varying between 13.3°C (55.9°F) and 16.8°C (62.2°F).Temperature
April's arrival sees a mild rise in the average high-temperature, transitioning from March's mild 13.7°C (56.7°F) to an enjoyable 16.8°C (62.2°F). During the nights of April, the average low-temperature holds at a moderate 13.3°C (55.9°F).Humidity
The average relative humidity in April is 71%.Rainfall
In Sunomiya, Japan, in April, it is raining for 14 days, with typically 40mm (1.57") of accumulated precipitation. In Sunomiya, Japan, during the entire year, the rain falls for 157.4 days and collects up to 525mm (20.67") of precipitation.Snowfall
In Sunomiya, Japan, snow does not fall in March through December.Daylight
In April, the average length of the day is 13h and 4min.On the first day of April, sunrise is at 05:27 and sunset at 18:01. On the last day of the month, sunrise is at 04:50 and sunset at 18:25 JST.
Sunshine
In April, the average sunshine is 8.3h.UV index
In Sunomiya, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 5 suggests these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sunomiya, Japan
- Average high temperature in April: 16.8°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in April: 13.3°C
The month with the highest average low temperature is August (25.8°C).
The coldest months (with the lowest average low temperature) are January and February (7.2°C).
Average pressure in April
Sunomiya, Japan
- Average pressure in April: 1014.1mbar
The month with the highest atmospheric pressure is November (1017.7mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in April
Sunomiya, Japan
- Average wind speed in April: 24.1km/h
The windiest month (with the highest average wind speed) is March (25.7km/h).
The calmest month (with the lowest average wind speed) is June (18.8km/h).
Average humidity in April
Sunomiya, Japan
- Average humidity in April: 71%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is January (62%).
Average rainfall in April
Sunomiya, Japan
- Average rainfall in April: 40mm
The wettest month (with the highest rainfall) is June (70mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in April
Sunomiya, Japan
- Average rainfall days in April: 14 days
The months with the highest number of rainy days are September and October (15.5 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in April
Sunomiya, Japan
- Average snowfall in April: 0mm
The months with the highest snowfall are January and February (1mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Sunomiya, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Sunomiya, 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 54min).
- Average sunshine in April: 8h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Sunomiya, Japan
- Average sunshine days in April: 13.9 days
The month with the most sunshine days is May (17.8 days).
The month with the least sunshine days is March (11.2 days).
Average UV index in April
Sunomiya, 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
Sunomiya, Japan
- Average cloud cover in April: 44
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Sunomiya, Japan
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
