April weather forecastUshiku, Japan

April

Weather in April

April is an enjoyable spring month in Ushiku, Japan, with temperature in the range of an average high of 17.6°C (63.7°F) and an average low of 10.3°C (50.5°F).

Temperature

The beginning of April signals a minor rise in the average high-temperature, moving from a mild 13°C (55.4°F) in March to a comfortable 17.6°C (63.7°F). In the month of April, the temperature in Ushiku generally rests at an average low of 10.3°C (50.5°F).

Humidity

In Ushiku, the average relative humidity in April is 68%.

Rainfall

In April, in Ushiku, Japan, the rain falls for 10 days. Throughout April, 20mm (0.79") of precipitation is accumulated. In Ushiku, Japan, during the entire year, the rain falls for 122.6 days and collects up to 240mm (9.45") of precipitation.

Snowfall

In Ushiku, snow does not fall in March through December.

Daylight

In April, the average length of the day in Ushiku is 13h and 7min.
On the first day of April, sunrise is at 05:25 and sunset at 18:01. On the last day of the month, sunrise is at 04:47 and sunset at 18:25 JST.

Sunshine

In April, the average sunshine is 8.6h.

UV index

The average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 5 in April leads to these recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

The high-temperature during April is 17.6°C (63.7°F) and the low-temperature is 10.3°C (50.5°F).

In Ushiku, Japan, the average relative humidity in April is 68%.

In Ushiku, Japan, in April, during 10 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

March through December are months without snowfall in Ushiku.

In Ushiku, the average day length in April is 13h and 7min.

On the first day of April in Ushiku, Japan, sunrise is at 05:25 and sunset at 18:01. On the last day of the month, sunrise is at 04:47 and sunset at 18:25 JST.

The average sunshine duration in April in Ushiku, Japan, is 8.6h.

In April, the average daily maximum UV index in Ushiku, Japan, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Ushiku, Japan

  • Average high temperature in April: 17.6°C

The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (8.7°C).

  • Average low temperature in April: 10.3°C

The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).

Average pressure in April
Ushiku, Japan

  • Average pressure in April: 1014.3mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in April
Ushiku, Japan

  • Average wind speed in April: 14km/h

The windiest month (with the highest average wind speed) is April (14km/h).
The calmest month (with the lowest average wind speed) is November (10.8km/h).

Average humidity in April
Ushiku, Japan

  • Average humidity in April: 68%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (61%).

Average rainfall in April
Ushiku, Japan

  • Average rainfall in April: 20mm

The wettest month (with the highest rainfall) is October (34mm).
The driest months (with the least rainfall) are January, February and December (10mm).

Average rainfall days in April
Ushiku, Japan

  • Average rainfall days in April: 10 days

The month with the highest number of rainy days is June (13.5 days).
The month with the least rainy days is January (5.9 days).

Average snowfall in April
Ushiku, Japan

  • Average snowfall in April: 0mm

The month with the highest snowfall is February (10mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in April
Ushiku, Japan

  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

Average daylight in April /
Average sunshine in April
Ushiku, Japan

  • Average daylight in April: 13h and 6min

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 36min

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
Ushiku, Japan

  • Average sunshine days in April: 16.6 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is June (12.8 days).

Average UV index in April
Ushiku, Japan

  • Average UV index in April: 5

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in April
Ushiku, Japan

  • Average cloud cover in April: 43

The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 30).

Average visibility in April
Ushiku, Japan

  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The months with the lowest visibility are June, July, August and September (9km).