September weather forecastFukiaicho, Japan
September
Weather in September
September, the first month of the autumn in Fukiaicho, is also a moderately hot month, with an average temperature fluctuating between 20.7°C (69.3°F) and 26.5°C (79.7°F).Temperature
The transition to September results in a modest reduction in average high-temperature, moving from a hot 30.3°C (86.5°F) in August to a moderately hot 26.5°C (79.7°F). During September, Fukiaicho's temperature falls to a steady low-temperature average of 20.7°C (69.3°F).Humidity
In Fukiaicho, the average relative humidity in September is 77%.Rainfall
In Fukiaicho, Japan, during September, the rain falls for 15.8 days and regularly aggregates up to 95mm (3.74") of precipitation. Throughout the year, there are 176.9 rainfall days, and 791mm (31.14") of precipitation is accumulated.Snowfall
In Fukiaicho, snow does not fall in April through November.Daylight
In Fukiaicho, the average length of the day in September is 12h and 24min.On the first day of September in Fukiaicho, sunrise is at 05:32 and sunset at 18:26. On the last day of the month, sunrise is at 05:53 and sunset at 17:45 JST.
Sunshine
In September, the average sunshine is 9.3h.UV index
In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 5 in September translates into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fukiaicho, Japan
- Average high temperature in September: 26.5°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in September: 20.7°C
The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in September
Fukiaicho, Japan
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).
Average wind speed in September
Fukiaicho, Japan
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is January (15km/h).
The calmest month (with the lowest average wind speed) is June (9.5km/h).
Average humidity in September
Fukiaicho, Japan
- Average humidity in September: 77%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are March and April (71%).
Average rainfall in September
Fukiaicho, Japan
- Average rainfall in September: 95mm
The wettest month (with the highest rainfall) is July (127mm).
The driest month (with the least rainfall) is January (31mm).
Average rainfall days in September
Fukiaicho, Japan
- Average rainfall days in September: 15.8 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is May (11.7 days).
Average snowfall in September
Fukiaicho, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Fukiaicho, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Fukiaicho, Japan
- Average daylight in September: 12h and 24min
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 September: 9h and 18min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and February (Average sunshine: 5h and 0min).
Average sunshine days in September
Fukiaicho, Japan
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is May (17.1 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in September
Fukiaicho, Japan
- Average UV index in September: 5
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 September
Fukiaicho, Japan
- Average cloud cover in September: 35
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Fukiaicho, Japan
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
