Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April brings a slight rise in Niinazume's average high-temperature, moving from a mild 15.5°C (59.9°F) in March to an enjoyable 19°C (66.2°F). April nights are marked by an average low-temperature of 13.8°C (56.8°F).Humidity
In April, the average relative humidity in Niinazume is 71%.Rainfall
In Niinazume, Japan, during April, the rain falls for 12.4 days and regularly aggregates up to 56mm (2.2") of precipitation. In Niinazume, during the entire year, the rain falls for 155.3 days and collects up to 1120mm (44.09") of precipitation.Snowfall
In Niinazume, Japan, snow does not fall in January, March through November.Daylight
The average length of the day in April is 12h and 58min.On the first day of April in Niinazume, sunrise is at 06:02 and sunset at 18:33. On the last day of the month, sunrise is at 05:28 and sunset at 18:53 JST.
Sunshine
In April, the average sunshine in Niinazume is 8.9h.UV index
In Niinazume, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 5 suggests this advice:
Prioritize safety - Recommendations to avert sunburn are shared. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are April temperatures in Niinazume?
What is the average humidity in April in Niinazume?
How much does it rain in Niinazume in April?
When it does not snow in Niinazume?
What is the average length of the day in April in Niinazume?
When is the sunrise / sunset in April in Niinazume?
How long on average sun shines in April in Niinazume?
What is the UV index reading in April in Niinazume?
Average temperature in April
Niinazume, Japan
- Average high temperature in April: 19°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 (11.9°C).
- Average low temperature in April: 13.8°C
The month with the highest average low temperature is August (25.7°C).
The coldest month (with the lowest average low temperature) is January (6.5°C).
Average pressure in April
Niinazume, Japan
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is January (1021.1mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).
Average wind speed in April
Niinazume, Japan
- Average wind speed in April: 13.7km/h
The windiest month (with the highest average wind speed) is October (15.4km/h).
The calmest month (with the lowest average wind speed) is June (12.1km/h).
Average humidity in April
Niinazume, Japan
- Average humidity in April: 71%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (68%).
Average rainfall in April
Niinazume, Japan
- Average rainfall in April: 56mm
The wettest month (with the highest rainfall) is June (194mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in April
Niinazume, Japan
- Average rainfall days in April: 12.4 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is January (7.5 days).
Average snowfall days in April
Niinazume, Japan
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are February and December (0.1 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
Niinazume, Japan
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is October (Average sunshine: 5h and 48min).
Average sunshine days in April
Niinazume, Japan
- Average sunshine days in April: 15.8 days
The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is September (9.2 days).
Average UV index in April
Niinazume, Japan
- Average UV index in April: 5
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in April
Niinazume, Japan
- Average cloud cover in April: 38
The month with the most cloud cover is June (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility in April
Niinazume, 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).
Niinazume, Japan
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