September weather forecastMaebaru, Japan
September
Weather in September
The first month of the autumn, September, is still a warm month in Maebaru, Japan, with an average temperature ranging between min 20.6°C (69.1°F) and max 26.2°C (79.2°F).Temperature
September's arrival subtly correlates with a reduction in the average high-temperature, down from a hot 30.3°C (86.5°F) in August to a moderately hot 26.2°C (79.2°F). September in Maebaru, Japan, is noted for a mean low-temperature of 20.6°C (69.1°F).Humidity
The average relative humidity in September in Maebaru is 79%.Rainfall
In Maebaru, in September, it is raining for 15.7 days, with typically 85mm (3.35") of accumulated precipitation. Throughout the year, in Maebaru, Japan, there are 178 rainfall days, and 1063mm (41.85") of precipitation is accumulated.Snowfall
In Maebaru, snow does not fall in April through November.Daylight
In Maebaru, Japan, the average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 05:53 and sunset at 18:45. On the last day of September, in Maebaru, sunrise is at 06:12 and sunset at 18:05 JST.
Sunshine
In September, the average sunshine is 8.1h.UV index
In Maebaru, the average daily maximum UV index in September 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 ordinary person.Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Maebaru, Japan
- Average high temperature in September: 26.2°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 (8.4°C).
- Average low temperature in September: 20.6°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 (3.8°C).
Average pressure in September
Maebaru, Japan
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is January (1022.1mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).
Average wind speed in September
Maebaru, Japan
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is January (14.2km/h).
The calmest month (with the lowest average wind speed) is June (9.4km/h).
Average humidity in September
Maebaru, Japan
- Average humidity in September: 79%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (72%).
Average rainfall in September
Maebaru, Japan
- Average rainfall in September: 85mm
The wettest month (with the highest rainfall) is July (193mm).
The driest month (with the least rainfall) is January (52mm).
Average rainfall days in September
Maebaru, Japan
- Average rainfall days in September: 15.7 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is May (10.8 days).
Average snowfall in September
Maebaru, Japan
- Average snowfall in September: 0mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Maebaru, Japan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.9 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
Maebaru, 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: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in September
Maebaru, Japan
- Average sunshine days in September: 13.1 days
The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in September
Maebaru, 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
Maebaru, Japan
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Maebaru, Japan
- Average visibility in September: 10km
The months with the highest visibility are March, September, October, November and December (10km).
The months with the lowest visibility are January, February, April, May, June, July and August (9km).
