September weather forecastMikage, Japan
September
Weather in September
September, the first month of the autumn in Mikage, is still a warm month, with an average temperature ranging between max 26.3°C (79.3°F) and min 20.2°C (68.4°F).Temperature
Mikage's September weather shows a modest shift in high-temperatures, falling from August's hot 30.7°C (87.3°F) to a moderately hot 26.3°C (79.3°F). Throughout September, Mikage records an average temperature of 20.2°C (68.4°F) at night.Humidity
In Mikage, the average relative humidity in September is 78%.Rainfall
In September, the rain falls for 14.7 days. Throughout September, 87mm (3.43") of precipitation is accumulated. Throughout the year, there are 175.8 rainfall days, and 660mm (25.98") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Mikage, Japan.Daylight
In Mikage, the average length of the day in September is 12h and 24min.On the first day of the month, sunrise is at 05:32 and sunset at 18:25. On the last day of September, sunrise is at 05:53 and sunset at 17:44 JST.
Sunshine
In September, the average sunshine in Mikage is 9h.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 unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. Around midday, solar radiation is most harmful; hence, exposure should be limited. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mikage, Japan
- Average high temperature in September: 26.3°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in September: 20.2°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 (2.5°C).
Average pressure in September
Mikage, Japan
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is February (1020mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in September
Mikage, Japan
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is January (13.1km/h).
The calmest month (with the lowest average wind speed) is June (9.1km/h).
Average humidity in September
Mikage, Japan
- Average humidity in September: 78%
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are March and April (72%).
Average rainfall in September
Mikage, Japan
- Average rainfall in September: 87mm
The wettest month (with the highest rainfall) is July (121mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in September
Mikage, Japan
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is May (11.2 days).
Average snowfall in September
Mikage, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Mikage, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.3 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
Mikage, 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 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in September
Mikage, Japan
- Average sunshine days in September: 13.2 days
The month with the most sunshine days is May (17.9 days).
The month with the least sunshine days is December (7.6 days).
Average UV index in September
Mikage, 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
Mikage, Japan
- Average cloud cover in September: 37
The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Mikage, Japan
- Average visibility in September: 10km
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).
