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 arrival is noted with a slight increase in the average high-temperature, moving from a fresh 12.8°C (55°F) in March to an enjoyable 17.2°C (63°F). During April, Shiraishicho sees a mean low-temperature of 10.8°C (51.4°F).Humidity
In Shiraishicho, the average relative humidity in April is 69%.Rainfall
In Shiraishicho, in April, during 13.8 rainfall days, 70mm (2.76") of precipitation is typically accumulated. In Shiraishicho, during the entire year, the rain falls for 154.1 days and collects up to 754mm (29.69") of precipitation.Snowfall
In Shiraishicho, snow does not fall in April through December.Daylight
In April, the average length of the day in Shiraishicho is 13h and 5min.On the first day of the month, sunrise is at 05:27 and sunset at 18:02. On the last day of April, sunrise is at 04:50 and sunset at 18:26 JST.
Sunshine
In April, the average sunshine in Shiraishicho is 8.6h.UV index
The average daily maximum UV index in April in Shiraishicho is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 5 in April transforms into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What is the average April temperature in Shiraishicho?
What is the average humidity in April in Shiraishicho?
How much does it rain in Shiraishicho in April?
When it does not snow in Shiraishicho?
Does it snow in Shiraishicho in April?
How many hours of daylight does Shiraishicho have in April?
What time are sunrise and sunset in April in Shiraishicho?
How many hours of sunshine does Shiraishicho have in April?
How high is the UV index in April in Shiraishicho?
Average temperature in April
Shiraishicho, Japan
- Average high temperature in April: 17.2°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 (8.9°C).
- Average low temperature in April: 10.8°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (3.4°C).
Average pressure in April
Shiraishicho, 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 (1009.2mbar).
Average wind speed in April
Shiraishicho, Japan
- Average wind speed in April: 17.3km/h
The windiest month (with the highest average wind speed) is April (17.3km/h).
The calmest month (with the lowest average wind speed) is June (13.6km/h).
Average humidity in April
Shiraishicho, Japan
- Average humidity in April: 69%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is January (61%).
Average rainfall in April
Shiraishicho, Japan
- Average rainfall in April: 70mm
The wettest month (with the highest rainfall) is October (100mm).
The driest month (with the least rainfall) is December (36mm).
Average rainfall days in April
Shiraishicho, Japan
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in April
Shiraishicho, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (37mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Shiraishicho, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (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
Shiraishicho, 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 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days in April
Shiraishicho, Japan
- Average sunshine days in April: 14.1 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in April
Shiraishicho, 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, March, November and December (UV index 3).
Average cloud cover in April
Shiraishicho, Japan
- Average cloud cover in April: 42
The months with the most cloud cover are June and October (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 31).
Average visibility in April
Shiraishicho, 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).
Shiraishicho, Japan
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