April weather forecastYonabaru, Japan
April
Weather in April
April, the same as March, in Yonabaru, Japan, is another pleasant spring month, with an average temperature ranging between min 20.4°C (68.7°F) and max 22.3°C (72.1°F).Temperature
Yonabaru's April reports an average high-temperature of a still agreeable 22.3°C (72.1°F), exhibiting a minor difference from March. In Yonabaru, April's low temperatures hover around a still agreeable 20.4°C (68.7°F), reflecting a minor decrease from the daytime highs.Humidity
In April, the average relative humidity in Yonabaru is 77%.Rainfall
In Yonabaru, Japan, in April, it is raining for 16.4 days, with typically 91mm (3.58") of accumulated precipitation. In Yonabaru, during the entire year, the rain falls for 228 days and collects up to 1405mm (55.31") of precipitation.Daylight
The average length of the day in April is 12h and 47min.On the first day of April, sunrise is at 06:19 and sunset at 18:45. On the last day of the month, sunrise is at 05:52 and sunset at 19:00 JST.
Sunshine
In April, the average sunshine in Yonabaru is 6.8h.UV index
In April, the average daily maximum UV index in Yonabaru is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 6 during April translates into the following directions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Yonabaru, Japan
- Average high temperature in April: 22.3°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 (19°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 (16.8°C).
Average pressure in April
Yonabaru, 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).
Average wind speed in April
Yonabaru, Japan
- Average wind speed in April: 22.8km/h
The windiest month (with the highest average wind speed) is December (27.9km/h).
The calmest month (with the lowest average wind speed) is May (19.8km/h).
Average humidity in April
Yonabaru, Japan
- Average humidity in April: 77%
The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (72%).
Average rainfall in April
Yonabaru, Japan
- Average rainfall in April: 91mm
The wettest month (with the highest rainfall) is June (207mm).
The driest month (with the least rainfall) is February (58mm).
Average rainfall days in April
Yonabaru, Japan
- Average rainfall days in April: 16.4 days
The months with the highest number of rainy days are January and June (21.5 days).
The month with the least rainy days is April (16.4 days).
Average daylight in April /
Average sunshine in April
Yonabaru, Japan
- Average daylight in April: 12h and 48min
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 48min
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).
Average sunshine days in April
Yonabaru, Japan
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is April (11.3 days).
The month with the least sunshine days is January (6 days).
Average UV index in April
Yonabaru, 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).
Average cloud cover in April
Yonabaru, 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).
Average visibility in April
Yonabaru, 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).





