April weather forecastUchiumi, Japan

April

Weather in April

April is an enjoyable spring month in Uchiumi, Japan, with an average temperature varying between 19°C (66.2°F) and 13.8°C (56.8°F).

Temperature

The coming of April brings a minor shift in Uchiumi's weather, with average high-temperatures adjusting from March's mild 15.5°C (59.9°F) to a still refreshing 19°C (66.2°F). The average temperature drops to a still refreshing 13.8°C (56.8°F) during the night in the month of April.

Humidity

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

Rainfall

In Uchiumi, during April, the rain falls for 12.4 days and regularly aggregates up to 56mm (2.2") of precipitation. Throughout the year, there are 156.1 rainfall days, and 1143mm (45") of precipitation is accumulated.

Snowfall

In Uchiumi, snow does not fall in January, March through November.

Daylight

In Uchiumi, the average length of the day in April is 12h and 58min.
On the first day of the month, sunrise is at 06:02 and sunset at 18:33. On the last day of April, in Uchiumi, sunrise is at 05:29 and sunset at 18:53 JST.

Sunshine

In April, the average sunshine is 8.9h.

UV index

In Uchiumi, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 in April interprets into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

The average high-temperature and low-temperature in Uchiumi during April are 19°C (66.2°F) and 13.8°C (56.8°F) respectively.

In April, the average relative humidity is 71%.

In April, in Uchiumi, the rain falls for 12.4 days. Throughout April, 56mm (2.2") of precipitation is accumulated.

January, March through November are months without snowfall.

In Uchiumi, Japan, the average day length in April is 12h and 58min.

On the first day of April, sunrise is at 06:02 and sunset at 18:33. On the last day of the month, sunrise is at 05:29 and sunset at 18:53 JST.

The average sunshine duration in April in Uchiumi, Japan, is 8.9h.

In Uchiumi, Japan, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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 days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Uchiumi, Japan

  • Average high temperature in April: 19°C

The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (11.9°C).

  • Average low temperature in April: 13.8°C

The month with the highest average low temperature is August (25.7°C).
The coldest month (with the lowest average low temperature) is January (6.5°C).

Average pressure in April
Uchiumi, Japan

  • Average pressure in April: 1015.1mbar

The month with the highest atmospheric pressure is January (1021.1mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).

Average wind speed in April
Uchiumi, Japan

  • Average wind speed in April: 13.7km/h

The windiest month (with the highest average wind speed) is October (15.4km/h).
The calmest month (with the lowest average wind speed) is June (12.1km/h).

Average humidity in April
Uchiumi, Japan

  • Average humidity in April: 71%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (68%).

Average rainfall in April
Uchiumi, Japan

  • Average rainfall in April: 56mm

The wettest month (with the highest rainfall) is June (194mm).
The driest month (with the least rainfall) is January (34mm).

Average rainfall days in April
Uchiumi, Japan

  • Average rainfall days in April: 12.4 days

The month with the highest number of rainy days is September (18.7 days).
The month with the least rainy days is January (7.5 days).

Average snowfall days in April
Uchiumi, Japan

  • Average snowfall days in April: 0 days

The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

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

  • Average daylight in April: 13h and 0min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in April: 8h and 54min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is October (Average sunshine: 5h and 48min).

Average sunshine days in April
Uchiumi, Japan

  • Average sunshine days in April: 15.8 days

The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is September (8.7 days).

Average UV index in April
Uchiumi, 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 3).

Average cloud cover in April
Uchiumi, Japan

  • Average cloud cover in April: 38

The month with the most cloud cover is June (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 27).

Average visibility in April
Uchiumi, Japan

  • Average visibility in April: 10km

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