April weather forecastAimoto, Japan
April
Weather in April
April in Aimoto, Japan, is a refreshing spring month, with an average temperature ranging between max 16.4°C (61.5°F) and min 7°C (44.6°F).Temperature
The arrival of April brings an increase in high-temperatures, moving from a cool 11.3°C (52.3°F) in March to a comfortable 16.4°C (61.5°F). In the month of April, the average low-temperature in Aimoto usually rests at a frosty 7°C (44.6°F).Humidity
The average relative humidity in April is 76%.Rainfall
In Aimoto, in April, it is raining for 10.2 days, with typically 28mm (1.1") of accumulated precipitation. In Aimoto, during the entire year, the rain falls for 131.4 days and collects up to 393mm (15.47") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In April, the average length of the day in Aimoto, Japan, is 13h and 4min.On the first day of the month, sunrise is at 05:45 and sunset at 18:20. On the last day of April, in Aimoto, Japan, sunrise is at 05:09 and sunset at 18:43 JST.
Sunshine
In Aimoto, the average sunshine in April is 8.5h.UV index
In Aimoto, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 4 in April suggests the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Aimoto, Japan
- Average high temperature in April: 16.4°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in April: 7°C
The month with the highest average low temperature is August (22.4°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in April
Aimoto, Japan
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is February (1020mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in April
Aimoto, Japan
- Average wind speed in April: 9.3km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is June (7.5km/h).
Average humidity in April
Aimoto, Japan
- Average humidity in April: 76%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is May (75%).
Average rainfall in April
Aimoto, Japan
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is July (88mm).
The driest months (with the least rainfall) are January and November (9mm).
Average rainfall days in April
Aimoto, Japan
- Average rainfall days in April: 10.2 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in April
Aimoto, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Aimoto, Japan
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Aimoto, 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 30min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in April
Aimoto, Japan
- Average sunshine days in April: 17.8 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in April
Aimoto, Japan
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Aimoto, Japan
- Average cloud cover in April: 42
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
Aimoto, 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).





