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
April's onset brings a minor rise in the average high-temperature, moving from a cool 12°C (53.6°F) in March to a moderate 15.8°C (60.4°F). During the month of April, the temperature in Hatsushima falls to an average of 9.9°C (49.8°F).Humidity
In April, the average relative humidity is 74%.Rainfall
In Hatsushima, in April, it is raining for 16.3 days, with typically 124mm (4.88") of accumulated precipitation. Throughout the year, in Hatsushima, there are 174.9 rainfall days, and 1233mm (48.54") of precipitation is accumulated.Snowfall
March through December are months without snowfall in Hatsushima.Daylight
The average length of the day in April is 13h and 4min.On the first day of April, sunrise is at 05:29 and sunset at 18:04. On the last day of the month, sunrise is at 04:53 and sunset at 18:27 JST.
Sunshine
In Hatsushima, the average sunshine in April is 8.3h.UV index
In Hatsushima, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 4 in April transforms into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What are April temperatures in Hatsushima?
What is the average humidity in April in Hatsushima?
How much does it rain in Hatsushima in April?
When it does not snow in Hatsushima?
How many hours of daylight does Hatsushima have in April?
What time are sunrise and sunset in April in Hatsushima?
How long on average sun shines in April in Hatsushima?
What is the UV index intensity in April in Hatsushima?
Average temperature in April
Hatsushima, Japan
- Average high temperature in April: 15.8°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 (8.3°C).
- Average low temperature in April: 9.9°C
The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in April
Hatsushima, Japan
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in April
Hatsushima, Japan
- Average wind speed in April: 14.8km/h
The windiest month (with the highest average wind speed) is March (15.2km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in April
Hatsushima, Japan
- Average humidity in April: 74%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (67%).
Average rainfall in April
Hatsushima, Japan
- Average rainfall in April: 124mm
The wettest month (with the highest rainfall) is July (165mm).
The driest month (with the least rainfall) is January (52mm).
Average rainfall days in April
Hatsushima, Japan
- Average rainfall days in April: 16.3 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in April
Hatsushima, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Hatsushima, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.2 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
Hatsushima, Japan
- Average daylight in April: 13h and 1min
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: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in April
Hatsushima, Japan
- Average sunshine days in April: 11.2 days
The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is July (8.5 days).
Average UV index in April
Hatsushima, Japan
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in April
Hatsushima, Japan
- Average cloud cover in April: 44
The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 29).
Average visibility in April
Hatsushima, Japan
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, August, October, November and December (10km).
The months with the lowest visibility are April, May, June, July and September (9km).
Hatsushima, Japan
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