September weather forecastSoeda, Japan
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Soeda, Japan, with temperature in the range of an average high of 26.2°C (79.2°F) and an average low of 18.9°C (66°F).Temperature
September's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a tropical 30.5°C (86.9°F) in August to a moderately hot 26.2°C (79.2°F). Soeda observes an average nighttime low-temperature of 18.9°C (66°F) during the month of September.Humidity
The average relative humidity in September is 82%.Rainfall
In Soeda, in September, during 16.5 rainfall days, 77mm (3.03") of precipitation is typically accumulated. In Soeda, during the entire year, the rain falls for 176.4 days and collects up to 958mm (37.72") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In September, the average length of the day is 12h and 23min.On the first day of the month, sunrise is at 05:50 and sunset at 18:42. On the last day of September, in Soeda, sunrise is at 06:10 and sunset at 18:02 JST.
Sunshine
In September, the average sunshine in Soeda is 8.1h.UV index
In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a regular UV index of 5 translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Soeda, Japan
- Average high temperature in September: 26.2°C
The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (7.8°C).
- Average low temperature in September: 18.9°C
The month with the highest average low temperature is August (22.6°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in September
Soeda, Japan
- Average pressure in September: 1012.2mbar
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 September
Soeda, Japan
- Average wind speed in September: 7.4km/h
The windiest month (with the highest average wind speed) is January (9.6km/h).
The calmest month (with the lowest average wind speed) is June (7km/h).
Average humidity in September
Soeda, Japan
- Average humidity in September: 82%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are March, April and May (75%).
Average rainfall in September
Soeda, Japan
- Average rainfall in September: 77mm
The wettest month (with the highest rainfall) is July (193mm).
The driest month (with the least rainfall) is January (39mm).
Average rainfall days in September
Soeda, Japan
- Average rainfall days in September: 16.5 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is October (10.6 days).
Average snowfall in September
Soeda, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Soeda, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.3 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
Soeda, Japan
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in September
Soeda, Japan
- Average sunshine days in September: 10.8 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (6.5 days).
Average UV index in September
Soeda, 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, February and December (UV index 2).
Average cloud cover in September
Soeda, Japan
- Average cloud cover in September: 42
The months with the most cloud cover are January and June (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 37).
Average visibility in September
Soeda, Japan
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
