April weather forecastFutto, Japan

April

Weather in April

April is a comfortable spring month in Futto, Japan, with an average temperature fluctuating between 17.3°C (63.1°F) and 9.6°C (49.3°F).

Temperature

A slight uplift in the average high-temperature marks April, adjusting from March's cool 12.9°C (55.2°F) to a comfortable 17.3°C (63.1°F). During the nights in April, an average low-temperature of 9.6°C (49.3°F) is observed.

Humidity

In Futto, the average relative humidity in April is 71%.

Rainfall

In April, the rain falls for 12.4 days. Throughout April, 77mm (3.03") of precipitation is accumulated. In Futto, during the entire year, the rain falls for 156 days and collects up to 899mm (35.39") of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

The average length of the day in April is 13h and 4min.
On the first day of April, sunrise is at 05:38 and sunset at 18:13. On the last day of the month, sunrise is at 05:02 and sunset at 18:36 JST.

Sunshine

The average sunshine in April is 8.9h.

UV index

In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 5 in April translates into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

The average high-temperature, in April, in Futto, is 17.3°C (63.1°F), while the average low-temperature is 9.6°C (49.3°F).

In Futto, the average relative humidity in April is 71%.

In April, the rain falls for 12.4 days. Throughout April, 77mm (3.03") of precipitation is accumulated.

In Futto, snow does not fall in March through November.

The average day length in April in Futto is 13h and 4min.

In April, on the first day of the month, sunrise is at 05:38 and sunset at 18:13. On the last day of the month, sunrise is at 05:02 and sunset at 18:36 JST.

The average sunshine duration in April is 8.9h.

The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
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
Futto, Japan

  • Average high temperature in April: 17.3°C

The warmest month (with the highest average high temperature) is August (31.4°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in April: 9.6°C

The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).

Average pressure in April
Futto, Japan

  • Average pressure in April: 1014.8mbar

The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1009mbar).

Average wind speed in April
Futto, Japan

  • Average wind speed in April: 12.5km/h

The windiest month (with the highest average wind speed) is January (14.3km/h).
The calmest month (with the lowest average wind speed) is July (9.1km/h).

Average humidity in April
Futto, Japan

  • Average humidity in April: 71%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is February (69%).

Average rainfall in April
Futto, Japan

  • Average rainfall in April: 77mm

The wettest month (with the highest rainfall) is July (161mm).
The driest month (with the least rainfall) is January (27mm).

Average rainfall days in April
Futto, Japan

  • Average rainfall days in April: 12.4 days

The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is November (8.6 days).

Average snowfall in April
Futto, Japan

  • Average snowfall in April: 0mm

The month with the highest snowfall is January (15mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in April
Futto, Japan

  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is January (2.7 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
Futto, Japan

  • Average daylight in April: 13h and 6min

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 54min).

  • Average sunshine in April: 8h and 54min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in April
Futto, Japan

  • Average sunshine days in April: 15.6 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in April
Futto, Japan

  • Average UV index in April: 5

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in April
Futto, Japan

  • Average cloud cover in April: 38

The month with the most cloud cover is July (Cloud cover 43).
The month with the least cloud cover is November (Cloud cover 31).

Average visibility in April
Futto, Japan

  • Average visibility in April: 9km

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