Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Noticing a change, the average high-temperature during April moves from March's icy 0.3°C (32.5°F) to a frosty 7.8°C (46°F). During the nights in April, Rikubetsu experiences a consistent average temperature of -1°C (30.2°F).Humidity
The average relative humidity in April in Rikubetsu is 78%.Rainfall
In Rikubetsu, in April, during 13.9 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, there are 163 rainfall days, and 723mm (28.46") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Rikubetsu, in April, during 9.9 snowfall days, 142mm (5.59") of snow is typically accumulated. Throughout the year, there are 107.3 snowfall days, and 1396mm (54.96") of snow is accumulated.Daylight
In April, the average length of the day in Rikubetsu is 13h and 25min.On the first day of the month, sunrise is at 05:06 and sunset at 17:51. On the last day of April, in Rikubetsu, sunrise is at 04:18 and sunset at 18:25 JST.
Sunshine
In April, the average sunshine is 8h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In April, an average UV index of 3 transforms into the following instructions:
Act with care - The need to guard against sun damage is communicated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the temperature in April in Rikubetsu?
What is the average humidity in April in Rikubetsu?
How much does it rain in Rikubetsu in April?
How much does it snow in Rikubetsu in April?
How many hours of daylight does Rikubetsu have in April?
What time are sunrise and sunset in April in Rikubetsu?
How long on average sun shines in April in Rikubetsu?
How high is the UV index in April in Rikubetsu?
Average temperature in April
Rikubetsu, Japan
- Average high temperature in April: 7.8°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (-4.8°C).
- Average low temperature in April: -1°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (-12.3°C).
Average pressure in April
Rikubetsu, Japan
- Average pressure in April: 1011.9mbar
The month with the highest atmospheric pressure is October (1015.4mbar).
The month with the lowest atmospheric pressure is July (1009.1mbar).
Average wind speed in April
Rikubetsu, Japan
- Average wind speed in April: 10.1km/h
The windiest month (with the highest average wind speed) is April (10.1km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in April
Rikubetsu, Japan
- Average humidity in April: 78%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Rikubetsu, Japan
- Average rainfall in April: 45mm
The wettest month (with the highest rainfall) is August (111mm).
The driest month (with the least rainfall) is February (35mm).
Average rainfall days in April
Rikubetsu, Japan
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in April
Rikubetsu, Japan
- Average snowfall in April: 142mm
The month with the highest snowfall is January (310mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Rikubetsu, Japan
- Average snowfall days in April: 9.9 days
The month with the highest number of snowfall days is January (23.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Rikubetsu, Japan
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is May (Average sunshine: 8h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in April
Rikubetsu, Japan
- Average sunshine days in April: 9.3 days
The month with the most sunshine days is October (13.3 days).
The month with the least sunshine days is March (6.3 days).
Average UV index in April
Rikubetsu, Japan
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in April
Rikubetsu, Japan
- Average cloud cover in April: 46
The months with the most cloud cover are January and February (Cloud cover 66).
The month with the least cloud cover is October (Cloud cover 39).
Average visibility in April
Rikubetsu, Japan
- Average visibility in April: 8km
The months with the highest visibility are October and November (9km).
The month with the lowest visibility is February (6km).
Rikubetsu, Japan
Weather forecast for your location
2. Allow the app to use your location
