September weather forecastFairview Junction, ND
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Fairview Junction, North Dakota, with an average temperature ranging between max 72°F (22.2°C) and min 52.5°F (11.4°C).Temperature
As September arrives, Fairview Junction's weather displays a minor decrease in high-temperatures, transitioning from August's warm 80.8°F (27.1°C) to an agreeable 72°F (22.2°C). In the month of September, the average low-temperature usually rests at a cool 52.5°F (11.4°C).Humidity
May and September, with an average relative humidity of 65%, are the least humid months.Rainfall
In Fairview Junction, during September, the rain falls for 9.3 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, in Fairview Junction, there are 108.3 rainfall days, and 18.78" (477mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Fairview Junction.Daylight
In Fairview Junction, the average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 6:48 am and sunset at 8:05 pm. On the last day of September, in Fairview Junction, North Dakota, sunrise is at 7:25 am and sunset at 7:08 pm CDT.
Sunshine
In Fairview Junction, North Dakota, the average sunshine in September is 8.9h.UV index
The average daily maximum UV index in September in Fairview Junction is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fairview Junction, ND
- Average high temperature in September: 72°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (17.6°F).
- Average low temperature in September: 52.5°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (3.9°F).
Average pressure in September
Fairview Junction, ND
- Average pressure in September: 29.97"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in September
Fairview Junction, ND
- Average wind speed in September: 9.4mph
The windiest months (with the highest average wind speed) are April and October (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in September
Fairview Junction, ND
- Average humidity in September: 65%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are May and September (65%).
Average rainfall in September
Fairview Junction, ND
- Average rainfall in September: 1.38"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in September
Fairview Junction, ND
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in September
Fairview Junction, ND
- Average snowfall in September: 0"
The month with the highest snowfall is December (4.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Fairview Junction, ND
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Fairview Junction, ND
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Fairview Junction, ND
- Average sunshine days in September: 19 days
The month with the most sunshine days is September (19 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in September
Fairview Junction, ND
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in September
Fairview Junction, ND
- Average cloud cover in September: 29
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 25).
Average visibility in September
Fairview Junction, ND
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
