October weather forecast
Koosharem, UT

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Weather in October

October, like September, in Koosharem, Utah, is a cool autumn month, with an average temperature ranging between min 34.3°F (1.3°C) and max 53.1°F (11.7°C).

Temperature

The start of October signals a clear decrease in the average high-temperature, falling from a comfortable 67.6°F (19.8°C) in September to a fresh 53.1°F (11.7°C). In the month of October, the temperature generally rests at an average low of 34.3°F (1.3°C).

Humidity

The average relative humidity in October is 51%.

Rainfall

In Koosharem, in October, during 4.1 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Koosharem, during the entire year, the rain falls for 71.2 days and collects up to 9.84" (250mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In October, it is snowing for 3.6 days. Throughout October, 3.31" (84mm) of snow is accumulated. In Koosharem, during the entire year, snow falls for 64.4 days and aggregates up to 44.17" (1122mm) of snow.

Daylight

The average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 7:24 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 6:28 pm MDT.

Sunshine

In Koosharem, the average sunshine in October is 7.7h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In October, the maximum UV index of 2 translates into these guidelines:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.

Frequently asked questions

What is the usual temperature for Koosharem in October?

The average high-temperature and low-temperature during October are 53.1°F (11.7°C) and 34.3°F (1.3°C) respectively.

What is the average humidity in October?

In Koosharem, the average relative humidity in October is 51%.

How many days does it rain in October?

In Koosharem, in October, it is raining for 4.1 days, with typically 0.67" (17mm) of accumulated precipitation.

How much does it snow in October?

In Koosharem, during October, snow falls for 3.6 days and regularly aggregates up to 3.31" (84mm) of snow.

How many hours of daylight does Koosharem have in October?

In October, the average day length is 11h and 11min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 7:24 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 6:28 pm MDT.

How long on average sun shines in October?

The average sunshine duration in October is 7.7h.

What are the months with the lowest UV index?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What is the UV index intensity in October in Koosharem?

In Koosharem, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk 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 October
Koosharem, UT

Average temperature in October - Koosharem, UT
  • Average high temperature in October: 53.1°F

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in October: 34.3°F

The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

Average pressure in October
Koosharem, UT

Average pressure in October - Koosharem, UT
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in October
Koosharem, UT

Average wind speed in October - Koosharem, UT
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

Average humidity in October
Koosharem, UT

Average humidity in October - Koosharem, UT
  • Average humidity in October: 51%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is June (32%).

Average rainfall in October
Koosharem, UT

Average rainfall in October - Koosharem, UT
  • Average rainfall in October: 0.67"

The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is June (0.43").

Average rainfall days in October
Koosharem, UT

Average rainfall days in October - Koosharem, UT
  • Average rainfall days in October: 4.1 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is November (1.7 days).

Average snowfall in October
Koosharem, UT

Average snowfall in October - Koosharem, UT
  • Average snowfall in October: 3.31"

The month with the highest snowfall is March (8.07").
The months with the least snowfall are July and August (0").

Average snowfall days in October
Koosharem, UT

Average snowfall days in October - Koosharem, UT
  • Average snowfall days in October: 3.6 days

The month with the highest number of snowfall days is December (11.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in October /
Average sunshine in October
Koosharem, UT

Average daylight in October / Average sunshine in October - Koosharem, UT
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 7h and 4min

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

Average sunshine days in October
Koosharem, UT

Average sunshine days in October - Koosharem, UT
  • Average sunshine days in October: 21.5 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in October
Koosharem, UT

Average UV index in October - Koosharem, UT
  • Average UV index in October: 2

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).

Average cloud cover in October
Koosharem, UT

Average cloud cover in October - Koosharem, UT
  • Average cloud cover in October: 17

The month with the most cloud cover is February (Cloud cover 37).
The month with the least cloud cover is September (Cloud cover 12).

Average visibility in October
Koosharem, UT

Average visibility in October - Koosharem, UT
  • Average visibility in October: 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).

Koosharem, Utah, USA

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