April weather forecastNishijima, Japan
April weather for Nishijima, Japan: On the last day of April, in Nishijima, sunrise is at 04:56 and sunset at 18:30 JST. April is an enjoyable spring month in Nishijima, Japan, with temperature in the range of an average high of 16.8°C (62.2°F) and an average low of 9.8°C (49.6°F).
April
Weather in April
April is an enjoyable spring month in Nishijima, Japan, with temperature in the range of an average high of 16.8°C (62.2°F) and an average low of 9.8°C (49.6°F).Temperature
The shift from March to April is marked by a slight increase in the average high-temperature, moving from a moderate 13°C (55.4°F) to a comfortable 16.8°C (62.2°F). Nishijima records an average nighttime low of 9.8°C (49.6°F) in April.Humidity
The average relative humidity in April in Nishijima is 72%.Rainfall
In Nishijima, during April, the rain falls for 14.7 days and regularly aggregates up to 109mm (4.29") of precipitation. Throughout the year, in Nishijima, there are 154.1 rainfall days, and 1085mm (42.72") of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
The average length of the day in April is 13h and 4min.On the first day of the month, sunrise is at 05:32 and sunset at 18:07. On the last day of April, in Nishijima, sunrise is at 04:56 and sunset at 18:30 JST.
Sunshine
In April, the average sunshine is 9.2h.UV index
The average daily maximum UV index in April in Nishijima is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, a daily UV index of 4 turns into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Nishijima, Japan
- Average high temperature in April: 16.8°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 (9.2°C).
- Average low temperature in April: 9.8°C
The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in April
Nishijima, Japan
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is November (1018.3mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in April
Nishijima, Japan
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is January (14km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in April
Nishijima, Japan
- Average humidity in April: 72%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is January (62%).
Average rainfall in April
Nishijima, Japan
- Average rainfall in April: 109mm
The wettest month (with the highest rainfall) is July (180mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in April
Nishijima, Japan
- Average rainfall days in April: 14.7 days
The months with the highest number of rainy days are June and July (17.3 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in April
Nishijima, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (1mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Nishijima, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.2 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
Nishijima, 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: 9h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).
Average sunshine days in April
Nishijima, Japan
- Average sunshine days in April: 12.9 days
The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in April
Nishijima, 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, March and December (UV index 3).
Average cloud cover in April
Nishijima, Japan
- Average cloud cover in April: 37
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 22).
Average visibility in April
Nishijima, 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).
