April weather forecastOfuna, Japan
April
Weather in April
April is an enjoyable spring month in Ofuna, Japan, with an average temperature ranging between min 11.1°C (52°F) and max 17.1°C (62.8°F).Temperature
As April begins, there's a slight increase in the average high-temperature, moving from a cool 12.9°C (55.2°F) in March to a comfortable 17.1°C (62.8°F). Ofuna witnesses an average low-temperature of 11.1°C (52°F) throughout the month of April.Humidity
The average relative humidity in April in Ofuna is 69%.Rainfall
In Ofuna, in April, during 12.7 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Ofuna, during the entire year, the rain falls for 129.4 days and collects up to 351mm (13.82") of precipitation.Snowfall
In Ofuna, snow does not fall in April through December.Daylight
In Ofuna, the average length of the day in April is 13h and 5min.On the first day of April in Ofuna, Japan, sunrise is at 05:28 and sunset at 18:03. On the last day of the month, sunrise is at 04:51 and sunset at 18:26 JST.
Sunshine
In April, the average sunshine is 9h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the average maximum UV index of 5 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Ofuna, Japan
- Average high temperature in April: 17.1°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in April: 11.1°C
The month with the highest average low temperature is August (25.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).
Average pressure in April
Ofuna, Japan
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is November (1018mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in April
Ofuna, Japan
- Average wind speed in April: 17.3km/h
The windiest month (with the highest average wind speed) is March (17.4km/h).
The calmest month (with the lowest average wind speed) is June (13.9km/h).
Average humidity in April
Ofuna, Japan
- Average humidity in April: 69%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (60%).
Average rainfall in April
Ofuna, Japan
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days in April
Ofuna, Japan
- Average rainfall days in April: 12.7 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is December (6.1 days).
Average snowfall in April
Ofuna, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Ofuna, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1 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
Ofuna, 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: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).
Average sunshine days in April
Ofuna, Japan
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in April
Ofuna, 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
Ofuna, Japan
- Average cloud cover in April: 40
The months with the most cloud cover are March and October (Cloud cover 43).
The months with the least cloud cover are January and December (Cloud cover 29).
Average visibility in April
Ofuna, 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).





