April weather forecast
Ameku, Japan

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Weather in April

April, the same as March, in Ameku, Japan, is an agreeable spring month, with an average temperature varying between 20.4°C (68.7°F) and 22.2°C (72°F).

Temperature

Ameku's entry into April measures an average high-temperature of a still pleasant 22.2°C (72°F), closely parallel to the preceding month. In April, a low-temperature average of 20.4°C (68.7°F) is characteristic of Ameku, marking a minor shift from daytime temperatures.

Humidity

In April, the average relative humidity is 77%.

Rainfall

In Ameku, Japan, in April, during 16.5 rainfall days, 92mm (3.62") of precipitation is typically accumulated. In Ameku, during the entire year, the rain falls for 227.4 days and collects up to 1405mm (55.31") of precipitation.

Daylight

In Ameku, the average length of the day in April is 12h and 47min.
On the first day of the month, sunrise is at 06:19 and sunset at 18:46. On the last day of April, in Ameku, sunrise is at 05:52 and sunset at 19:00 JST.

Sunshine

The average sunshine in April in Ameku is 6.8h.

UV index

The average daily maximum UV index in April is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In April, the maximum UV index of 6 transforms into these recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What is the temperature in April in Ameku?

The high-temperature, in April, in Ameku, records 22.2°C (72°F), while the low-temperature is 20.4°C (68.7°F).

What is the average humidity in April in Ameku?

In Ameku, the average relative humidity in April is 77%.

How many days does it rain in April in Ameku?

In April, in Ameku, the rain falls for 16.5 days. Throughout April, 92mm (3.62") of precipitation is accumulated.

How many hours of daylight does Ameku have in April?

In April, the average day length in Ameku is 12h and 47min.

When is the sunrise / sunset in April in Ameku?

In April, on the first day of the month, sunrise is at 06:19 and sunset at 18:46. On the last day of the month, in Ameku, sunrise is at 05:52 and sunset at 19:00 JST.

How many hours of sunshine does Ameku have in April?

The average sunshine duration in April in Ameku is 6.8h.

What is the UV index reading in April in Ameku?

In April, the average daily maximum UV index in Ameku, Japan, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.

Average temperature in April
Ameku, Japan

Average temperature in April - Ameku, Japan
  • Average high temperature in April: 22.2°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (18.9°C).

  • Average low temperature in April: 20.4°C

The month with the highest average low temperature is August (28.3°C).
The coldest month (with the lowest average low temperature) is January (17°C).

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Average pressure in April
Ameku, Japan

Average pressure in April - Ameku, Japan
  • Average pressure in April: 1015.1mbar

The month with the highest atmospheric pressure is January (1020.8mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).

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Average wind speed in April
Ameku, Japan

Average wind speed in April - Ameku, Japan
  • Average wind speed in April: 23.1km/h

The windiest month (with the highest average wind speed) is December (28.4km/h).
The calmest month (with the lowest average wind speed) is May (20.1km/h).

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Average humidity in April
Ameku, Japan

Average humidity in April - Ameku, Japan
  • Average humidity in April: 77%

The month with the highest relative humidity is June (86%).
The month with the lowest relative humidity is January (72%).

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Average rainfall in April
Ameku, Japan

Average rainfall in April - Ameku, Japan
  • Average rainfall in April: 92mm

The wettest month (with the highest rainfall) is June (201mm).
The driest month (with the least rainfall) is February (59mm).

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Average rainfall days in April
Ameku, Japan

Average rainfall days in April - Ameku, Japan
  • Average rainfall days in April: 16.5 days

The month with the highest number of rainy days is June (21.5 days).
The month with the least rainy days is July (16.4 days).

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

Average daylight in April / Average sunshine in April - Ameku, Japan
  • Average daylight in April: 12h and 5min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in April: 6h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in April
Ameku, Japan

Average sunshine days in April - Ameku, Japan
  • Average sunshine days in April: 11.5 days

The month with the most sunshine days is July (11.9 days).
The month with the least sunshine days is December (5.7 days).

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Average UV index in April
Ameku, Japan

Average UV index in April - Ameku, Japan
  • Average UV index in April: 6

The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).

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Average cloud cover in April
Ameku, Japan

Average cloud cover in April - Ameku, Japan
  • Average cloud cover in April: 51

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in April
Ameku, Japan

Average visibility in April - Ameku, 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).

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Ameku, Japan

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