Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Mitsune's September reports an average high-temperature of a still warm 26.9°C (80.4°F), exhibiting a minor difference from August. Mitsune, during September nights, observes a steady temperature, averaging at a still moderately hot 25.4°C (77.7°F).Humidity
The average relative humidity in September is 78%.Rainfall
In Mitsune, in September, during 19.6 rainfall days, 108mm (4.25") of precipitation is typically accumulated. Throughout the year, in Mitsune, there are 225.2 rainfall days, and 1344mm (52.91") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 23min.On the first day of the month, sunrise is at 05:15 and sunset at 18:06. On the last day of September, sunrise is at 05:34 and sunset at 17:27 JST.
Sunshine
In Mitsune, the average sunshine in September is 7.9h.UV index
In September, the average daily maximum UV index in Mitsune is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: In September, a regular UV index of 6 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What is the temperature in September in Mitsune?
What is the average humidity in September in Mitsune?
How much does it rain in Mitsune in September?
What is the average length of the day in September in Mitsune?
When is the sunrise / sunset in September in Mitsune?
How many hours of sunshine does Mitsune have in September?
What is the UV index reading in September in Mitsune?
Average temperature in September
Mitsune, Japan
- Average high temperature in September: 26.9°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (14.1°C).
- Average low temperature in September: 25.4°C
The month with the highest average low temperature is August (27°C).
The coldest month (with the lowest average low temperature) is January (11.3°C).
Average pressure in September
Mitsune, Japan
- Average pressure in September: 1012.1mbar
The month with the highest atmospheric pressure is November (1017.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in September
Mitsune, Japan
- Average wind speed in September: 26.1km/h
The windiest month (with the highest average wind speed) is January (36.7km/h).
The calmest month (with the lowest average wind speed) is August (21.9km/h).
Average humidity in September
Mitsune, Japan
- Average humidity in September: 78%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is January (66%).
Average rainfall in September
Mitsune, Japan
- Average rainfall in September: 108mm
The wettest month (with the highest rainfall) is June (172mm).
The driest month (with the least rainfall) is August (73mm).
Average rainfall days in September
Mitsune, Japan
- Average rainfall days in September: 19.6 days
The month with the highest number of rainy days is October (21.9 days).
The month with the least rainy days is May (13.6 days).
Average daylight in September /
Average sunshine in September
Mitsune, Japan
- Average daylight in September: 12h and 2min
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: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Mitsune, Japan
- Average sunshine days in September: 7.8 days
The month with the most sunshine days is May (14.9 days).
The month with the least sunshine days is February (5.7 days).
Average UV index in September
Mitsune, Japan
- Average UV index in September: 6
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).
Average cloud cover in September
Mitsune, Japan
- Average cloud cover in September: 42
The month with the most cloud cover is June (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Mitsune, Japan
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Mitsune, Japan
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