April weather forecastUruma, Japan
April
Weather in April
April, the same as March, in Uruma, Japan, is another pleasant spring month, with an average temperature fluctuating between 22.3°C (72.1°F) and 20.2°C (68.4°F).Temperature
The beginning of April records an average high-temperature of a still agreeable 22.3°C (72.1°F), almost echoing the conditions of the previous month. Uruma registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 20.2°C (68.4°F) during April.Humidity
The average relative humidity in April is 77%.Rainfall
In Uruma, in April, during 16.8 rainfall days, 98mm (3.86") of precipitation is typically accumulated. Throughout the year, in Uruma, there are 228.2 rainfall days, and 1424mm (56.06") of precipitation is accumulated.Daylight
In April, the average length of the day in Uruma is 12h and 47min.On the first day of the month, sunrise is at 06:19 and sunset at 18:45. On the last day of April, sunrise is at 05:51 and sunset at 19:00 JST.
Sunshine
The average sunshine in April is 6.9h.UV index
The average daily maximum UV index in April is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: An average UV index of 6 in April transforms into this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Uruma, Japan
- Average high temperature in April: 22.3°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 (18.8°C).
- Average low temperature in April: 20.2°C
The month with the highest average low temperature is August (28.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in April
Uruma, Japan
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is January (1020.9mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).
Average wind speed in April
Uruma, Japan
- Average wind speed in April: 22.1km/h
The windiest month (with the highest average wind speed) is December (27km/h).
The calmest month (with the lowest average wind speed) is May (19.2km/h).
Average humidity in April
Uruma, 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
Uruma, Japan
- Average rainfall in April: 98mm
The wettest month (with the highest rainfall) is June (205mm).
The driest month (with the least rainfall) is February (61mm).
Average rainfall days in April
Uruma, Japan
- Average rainfall days in April: 16.8 days
The month with the highest number of rainy days is January (22.6 days).
The months with the least rainy days are March and November (16.5 days).
Average daylight in April /
Average sunshine in April
Uruma, 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 54min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in April
Uruma, Japan
- Average sunshine days in April: 11 days
The month with the most sunshine days is April (11 days).
The month with the least sunshine days is January (5.4 days).
Average UV index in April
Uruma, 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
Uruma, Japan
- Average cloud cover in April: 51
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in April
Uruma, Japan
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).





