April weather forecastWakuya, Japan

April

Weather in April

April in Wakuya, Japan, is a refreshing spring month, with an average temperature ranging between min 4.8°C (40.6°F) and max 13.7°C (56.7°F).

Temperature

April signals a shift in the average high-temperature, moving from March's frosty 7.8°C (46°F) to a refreshing 13.7°C (56.7°F). Throughout April nights, Wakuya registers an average low-temperature of 4.8°C (40.6°F).

Humidity

April and May, with an average relative humidity of 73%, are the least humid months in Wakuya, Japan.

Rainfall

In Wakuya, during April, the rain falls for 12.3 days and regularly aggregates up to 67mm (2.64") of precipitation. Throughout the year, in Wakuya, there are 162.9 rainfall days, and 810mm (31.89") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Wakuya. April is the last month it regularly snows. During 0.4 snowfall days, in April, Wakuya aggregates 6mm (0.24") of snow. Throughout the year, there are 38.5 snowfall days, and 271mm (10.67") of snow is accumulated.

Daylight

The average length of the day in April is 13h and 13min.
On the first day of April, sunrise is at 05:19 and sunset at 17:58. On the last day of the month, sunrise is at 04:39 and sunset at 18:26 JST.

Sunshine

In April, the average sunshine is 8.7h.

UV index

In April, the average daily maximum UV index in Wakuya is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, a daily UV index of 4 turns into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

In April, in Wakuya, the average high-temperature is 13.7°C (56.7°F), and the average low-temperature is 4.8°C (40.6°F).

The months with the lowest humidity in Wakuya, Japan, are April and May, with an average relative humidity of 73%.

The average relative humidity in April in Wakuya, Japan, is 73%.

In Wakuya, Japan, in April, during 12.3 rainfall days, 67mm (2.64") of precipitation is typically accumulated.

April is the last month it regularly snows. During 0.4 snowfall days, in April, Wakuya aggregates 6mm (0.24") of snow.

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

In April, on the first day of the month, sunrise is at 05:19 and sunset at 17:58. On the last day of the month, sunrise is at 04:39 and sunset at 18:26 JST.

The average sunshine duration in April is 8.7h.

In Wakuya, Japan, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Wakuya, Japan

  • Average high temperature in April: 13.7°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in April: 4.8°C

The month with the highest average low temperature is August (20.1°C).
The coldest month (with the lowest average low temperature) is February (-3.5°C).

Average pressure in April
Wakuya, Japan

  • Average pressure in April: 1014.5mbar

The month with the highest atmospheric pressure is November (1018.6mbar).
The months with the lowest atmospheric pressure are June and July (1009.3mbar).

Average wind speed in April
Wakuya, Japan

  • Average wind speed in April: 11.8km/h

The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is July (7.4km/h).

Average humidity in April
Wakuya, Japan

  • Average humidity in April: 73%

The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are April and May (73%).

Average rainfall in April
Wakuya, Japan

  • Average rainfall in April: 67mm

The wettest month (with the highest rainfall) is October (127mm).
The driest month (with the least rainfall) is February (22mm).

Average rainfall days in April
Wakuya, Japan

  • Average rainfall days in April: 12.3 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is February (8.8 days).

Average snowfall in April
Wakuya, Japan

  • Average snowfall in April: 6mm

The month with the highest snowfall is January (82mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in April
Wakuya, Japan

  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

  • Average daylight in April: 13h and 12min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in April: 8h and 42min

The month with the most sunshine is May (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in April
Wakuya, Japan

  • Average sunshine days in April: 14.8 days

The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is July (6.9 days).

Average UV index in April
Wakuya, Japan

  • Average UV index in April: 4

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in April
Wakuya, Japan

  • Average cloud cover in April: 40

The month with the most cloud cover is July (Cloud cover 54).
The months with the least cloud cover are May and October (Cloud cover 39).

Average visibility in April
Wakuya, Japan

  • Average visibility in April: 9km

The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).