September weather forecastFukuno, Japan
September
Weather in September
September, the first month of the autumn in Fukuno, is still a warm month, with an average temperature fluctuating between 16.6°C (61.9°F) and 24.1°C (75.4°F).Temperature
Welcoming September, Fukuno observes a shift in the average high-temperature, falling from August's warm 29.3°C (84.7°F) to a still moderately hot 24.1°C (75.4°F). In Fukuno, an average low-temperature of 16.6°C (61.9°F) is recorded during September nights.Humidity
In September, the average relative humidity in Fukuno is 81%.Rainfall
In Fukuno, in September, it is raining for 16.4 days, with typically 118mm (4.65") of accumulated precipitation. Throughout the year, in Fukuno, there are 190.3 rainfall days, and 1354mm (53.31") of precipitation is accumulated.Snowfall
In Fukuno, snow does not fall in May through October.Daylight
The average length of the day in September in Fukuno is 12h and 25min.On the first day of September in Fukuno, sunrise is at 05:23 and sunset at 18:20. On the last day of the month, sunrise is at 05:46 and sunset at 17:37 JST.
Sunshine
In Fukuno, the average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fukuno, Japan
- Average high temperature in September: 24.1°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in September: 16.6°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).
Average pressure in September
Fukuno, Japan
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is February (1019.5mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in September
Fukuno, Japan
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is December (10.7km/h).
The calmest months (with the lowest average wind speed) are June and August (6.9km/h).
Average humidity in September
Fukuno, Japan
- Average humidity in September: 81%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Fukuno, Japan
- Average rainfall in September: 118mm
The wettest month (with the highest rainfall) is July (177mm).
The driest month (with the least rainfall) is May (77mm).
Average rainfall days in September
Fukuno, Japan
- Average rainfall days in September: 16.4 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in September
Fukuno, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (440mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Fukuno, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Fukuno, Japan
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in September
Fukuno, Japan
- Average sunshine days in September: 11.4 days
The month with the most sunshine days is May (16.7 days).
The month with the least sunshine days is January (7.1 days).
Average UV index in September
Fukuno, Japan
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Fukuno, Japan
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 34).
Average visibility in September
Fukuno, Japan
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and July (8km).





