September weather forecastMorgan, UT
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Morgan, Utah, with an average temperature fluctuating between 48.6°F (9.2°C) and 71.2°F (21.8°C).Temperature
In Morgan, the average high-temperature in September decreases from a moderately hot 81°F (27.2°C) in August to a pleasant 71.2°F (21.8°C). In the month of September, Morgan witnesses a marked temperature drop at night, averaging a low of 48.6°F (9.2°C).Humidity
In September, the average relative humidity is 46%.Rainfall
In Morgan, during September, the rain falls for 8.5 days and regularly aggregates up to 0.94" (24mm) of precipitation. In Morgan, during the entire year, the rain falls for 116.8 days and collects up to 18.31" (465mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows. Throughout September, in the average 0.1 snowfall days, it receives 0.28" (7mm) of snow. In Morgan, Utah, during the entire year, snow falls for 69.4 days and aggregates up to 70.67" (1795mm) of snow.Daylight
In Morgan, the average length of the day in September is 12h and 27min.On the first day of September, sunrise is at 6:54 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:09 pm MDT.
Sunshine
In September, the average sunshine is 10h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 4 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Morgan, UT
- Average high temperature in September: 71.2°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (31.8°F).
- Average low temperature in September: 48.6°F
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure in September
Morgan, UT
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in September
Morgan, UT
- Average wind speed in September: 5.7mph
The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is January (4.6mph).
Average humidity in September
Morgan, UT
- Average humidity in September: 46%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (40%).
Average rainfall in September
Morgan, UT
- Average rainfall in September: 0.94"
The wettest month (with the highest rainfall) is February (2.32").
The driest month (with the least rainfall) is August (0.55").
Average rainfall days in September
Morgan, UT
- Average rainfall days in September: 8.5 days
The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is July (7 days).
Average snowfall in September
Morgan, UT
- Average snowfall in September: 0.28"
The month with the highest snowfall is January (16.22").
The months with the least snowfall are July and August (0").
Average snowfall days in September
Morgan, UT
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Morgan, UT
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in September
Morgan, UT
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in September
Morgan, UT
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in September
Morgan, UT
- Average cloud cover in September: 13
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in September
Morgan, UT
- Average visibility in September: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
