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
April
Weather in April
Temperature
In April, the meteorological conditions subtly change with the average high-temperature edging from a cool 12.7°C (54.9°F) in March to a refreshing 16.4°C (61.5°F). April introduces a small decrease to a nighttime average of 11.7°C (53.1°F).Humidity
The average relative humidity in April in Ikisu is 70%.Rainfall
In Ikisu, during April, the rain falls for 13.8 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, in Ikisu, there are 173.3 rainfall days, and 668mm (26.3") of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In April, the average length of the day in Ikisu, Japan, is 13h and 6min.On the first day of the month, sunrise is at 05:23 and sunset at 17:59. On the last day of April, in Ikisu, sunrise is at 04:45 and sunset at 18:23 JST.
Sunshine
In Ikisu, the average sunshine in April is 8.4h.UV index
In Ikisu, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In April, the average maximum UV index of 5 translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Ikisu?
What is the average humidity in April in Ikisu?
How many days does it rain in April in Ikisu?
When it does not snow in Ikisu?
How many hours of daylight does Ikisu have in April?
When are sunrise and sunset in April in Ikisu?
How long on average sun shines in April in Ikisu?
What is the UV index intensity in April in Ikisu?
Average temperature in April
Ikisu, Japan
- Average high temperature in April: 16.4°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in April: 11.7°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure in April
Ikisu, Japan
- Average pressure in April: 1014.3mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in April
Ikisu, Japan
- Average wind speed in April: 20km/h
The windiest month (with the highest average wind speed) is March (20.8km/h).
The calmest month (with the lowest average wind speed) is June (15.2km/h).
Average humidity in April
Ikisu, Japan
- Average humidity in April: 70%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (61%).
Average rainfall in April
Ikisu, Japan
- Average rainfall in April: 43mm
The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days in April
Ikisu, Japan
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is October (17.7 days).
The month with the least rainy days is January (10.2 days).
Average snowfall in April
Ikisu, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Ikisu, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Ikisu, Japan
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in April
Ikisu, Japan
- Average sunshine days in April: 13.5 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is October (10.8 days).
Average UV index in April
Ikisu, Japan
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in April
Ikisu, Japan
- Average cloud cover in April: 43
The months with the most cloud cover are March, June and October (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 33).
Average visibility in April
Ikisu, Japan
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
