April weather forecastKitakyushu, Japan
April
Weather in April
April's weather truly signals the arrival of spring in Kitakyushu, with a leap in average sea temperatures to 15.4°C (59.7°F) from March’s 13.8°C (56.8°F). The city encounters warmer days and brighter skies, making it a great time for outdoor activities. A dip in the cloud percentage allows more sunlight to seep through. Nevertheless, rainy days start to increase serving as a precursor of the upcoming wet season. The wind speed slows down, complementing the warmer and calmer atmosphere of April.Temperature
April introduces a marginal temperature uplift in Kitakyushu, with average high-temperatures adjusting from March's cool 12.4°C (54.3°F) to an enjoyable 16.7°C (62.1°F). Kitakyushu's average low-temperature is measured at a cool 10.5°C (50.9°F) during April.Humidity
The average relative humidity in April is 72%.Rainfall
In April, in Kitakyushu, the rain falls for 13.7 days. Throughout April, 72mm (2.83") of precipitation is accumulated. In Kitakyushu, during the entire year, the rain falls for 174.9 days and collects up to 943mm (37.13") of precipitation.Snowfall
April through November are months without snowfall in Kitakyushu.Sea temperature
In Kitakyushu, in April, the average water temperature is 15.4°C (59.7°F).Note: For most individuals, swimming in 15.4°C (59.7°F) is not a pleasant experience. The difficulty in managing breathing increases as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in April is 13h and 2min.On the first day of April, sunrise is at 06:03 and sunset at 18:37. On the last day of the month, sunrise is at 05:28 and sunset at 18:59 JST.
Sunshine
The average sunshine in April in Kitakyushu is 8.6h.UV index
In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 4 in April leads to these guidelines:
Take precautions - Protection against skin and eye damage is obliged. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Kitakyushu, Japan
- Average high temperature in April: 16.7°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (8.2°C).
- Average low temperature in April: 10.5°C
The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (4.1°C).
Average pressure in April
Kitakyushu, Japan
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is January (1021.9mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in April
Kitakyushu, Japan
- Average wind speed in April: 12.2km/h
The windiest months (with the highest average wind speed) are January and December (14.7km/h).
The calmest month (with the lowest average wind speed) is June (9.1km/h).
Average humidity in April
Kitakyushu, Japan
- Average humidity in April: 72%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (71%).
Average rainfall in April
Kitakyushu, Japan
- Average rainfall in April: 72mm
The wettest month (with the highest rainfall) is July (183mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in April
Kitakyushu, Japan
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is May (10.3 days).
Average snowfall in April
Kitakyushu, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Kitakyushu, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in April
Kitakyushu, Japan
- Average sea temperature in April: 15.4°C
The best month for swimming (with the highest average sea temperature) is August (27.4°C).
The coldest month (with the lowest average sea temperature) is March (13.8°C).
Average daylight in April /
Average sunshine in April
Kitakyushu, Japan
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 8h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Kitakyushu, Japan
- Average sunshine days in April: 14.4 days
The month with the most sunshine days is May (19.5 days).
The month with the least sunshine days is July (8.9 days).
Average UV index in April
Kitakyushu, 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 and December (UV index 2).
Average cloud cover in April
Kitakyushu, Japan
- Average cloud cover in April: 40
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Kitakyushu, Japan
- Average visibility in April: 9km
The months with the highest visibility are February, March, September, October, November and December (10km).
The months with the lowest visibility are January, April, May, June, July and August (9km).
