September weather forecast
Soldier Summit, UT

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Weather in September

September, the first month of the autumn in Soldier Summit, is also an agreeable month, with an average temperature ranging between min 45°F (7.2°C) and max 68.7°F (20.4°C).

Temperature

As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a moderately hot 75.9°F (24.4°C) to a pleasant 68.7°F (20.4°C). Soldier Summit sees a major change from daytime highs, with the nighttime temperature dipping to a chilly 45°F (7.2°C) on average during September.

Humidity

In Soldier Summit, the average relative humidity in September is 46%.

Rainfall

In Soldier Summit, Utah, in September, it is raining for 8.8 days, with typically 0.79" (20mm) of accumulated precipitation. In Soldier Summit, during the entire year, the rain falls for 78.3 days and collects up to 11.81" (300mm) of precipitation.

Snowfall

Months with snowfall in Soldier Summit are January through June, September through December. September is the first month it typically snows in Soldier Summit, Utah. Throughout September, in the average 0.5 snowfall days, it receives 0.31" (8mm) of snow. In Soldier Summit, Utah, during the entire year, snow falls for 71.3 days and aggregates up to 52.13" (1324mm) of snow.

Daylight

In Soldier Summit, the average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 6:52 am and sunset at 7:55 pm. On the last day of September, in Soldier Summit, sunrise is at 7:20 am and sunset at 7:07 pm MDT.

Sunshine

The average sunshine in September in Soldier Summit is 10.3h.

UV index

In Soldier Summit, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 4 in September translates into the following instructions:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What are the temperatures in Soldier Summit in September?

In Soldier Summit, in September, the average high-temperature is 68.7°F (20.4°C), and the average low-temperature is 45°F (7.2°C).

What is the average humidity in September in Soldier Summit?

In Soldier Summit, the average relative humidity in September is 46%.

How many days does it rain in September in Soldier Summit?

In Soldier Summit, Utah, in September, it is raining for 8.8 days, with typically 0.79" (20mm) of accumulated precipitation.

When does it start to snow in Soldier Summit?

September is the first month it typically snows in Soldier Summit. Throughout September, in the average 0.5 snowfall days, it receives 0.31" (8mm) of snow.

What is the average length of the day in September in Soldier Summit?

In Soldier Summit, the average day length in September is 12h and 26min.

When is the sunrise / sunset in September in Soldier Summit?

In September, on the first day of the month, sunrise is at 6:52 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:07 pm MDT.

How many hours of sunshine does Soldier Summit have in September?

In Soldier Summit, Utah, the average sunshine duration in September is 10.3h.

What is the UV index reading in September in Soldier Summit?

The average daily maximum UV index in September in Soldier Summit is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Soldier Summit, UT

Average temperature in September - Soldier Summit, UT
  • Average high temperature in September: 68.7°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is December (28.2°F).

  • Average low temperature in September: 45°F

The month with the highest average low temperature is July (53.4°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

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Average pressure in September
Soldier Summit, UT

Average pressure in September - Soldier Summit, UT
  • Average pressure in September: 29.95"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in September
Soldier Summit, UT

Average wind speed in September - Soldier Summit, UT
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in September
Soldier Summit, UT

Average humidity in September - Soldier Summit, UT
  • Average humidity in September: 46%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is June (39%).

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Average rainfall in September
Soldier Summit, UT

Average rainfall in September - Soldier Summit, UT
  • Average rainfall in September: 0.79"

The wettest month (with the highest rainfall) is July (1.38").
The driest month (with the least rainfall) is June (0.55").

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Average rainfall days in September
Soldier Summit, UT

Average rainfall days in September - Soldier Summit, UT
  • Average rainfall days in September: 8.8 days

The month with the highest number of rainy days is August (12.2 days).
The month with the least rainy days is November (2.2 days).

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Average snowfall in September
Soldier Summit, UT

Average snowfall in September - Soldier Summit, UT
  • Average snowfall in September: 0.31"

The month with the highest snowfall is March (9.57").
The months with the least snowfall are July and August (0").

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Average snowfall days in September
Soldier Summit, UT

Average snowfall days in September - Soldier Summit, UT
  • Average snowfall days in September: 0.5 days

The month with the highest number of snowfall days is February (12.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in September /
Average sunshine in September
Soldier Summit, UT

Average daylight in September / Average sunshine in September - Soldier Summit, UT
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in September: 10h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in September
Soldier Summit, UT

Average sunshine days in September - Soldier Summit, UT
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is July (13.8 days).

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Average UV index in September
Soldier Summit, UT

Average UV index in September - Soldier Summit, UT
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in September
Soldier Summit, UT

Average cloud cover in September - Soldier Summit, UT
  • Average cloud cover in September: 12

The months with the most cloud cover are January and February (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 12).

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Average visibility in September
Soldier Summit, UT

Average visibility in September - Soldier Summit, 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).

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Soldier Summit, Utah, USA

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