October weather forecast
Jay Em, WY

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Weather in October

October, like September, is another refreshing autumn month in Jay Em, Wyoming, with temperature in the range of an average high of 57°F (13.9°C) and an average low of 40.3°F (4.6°C).

Temperature

With the beginning of October, Jay Em's average high-temperature experiences a significant decrease, moving from a warm 75.4°F (24.1°C) in September to a refreshing 57°F (13.9°C). During October, Jay Em's temperature falls to a steady low-temperature average of 40.3°F (4.6°C).

Humidity

In October, the average relative humidity in Jay Em is 55%.

Rainfall

In Jay Em, during October, the rain falls for 5.2 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Jay Em, during the entire year, the rain falls for 94.7 days and collects up to 10.39" (264mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In Jay Em, Wyoming, in October, snow falls for 3 days, with typically accumulated 1.18" (30mm) of snow. In Jay Em, during the entire year, snow falls for 43.6 days and aggregates up to 15.63" (397mm) of snow.

Daylight

The average length of the day in October is 11h and 2min.
On the first day of the month, sunrise is at 6:55 am and sunset at 6:38 pm. On the last day of October, in Jay Em, Wyoming, sunrise is at 7:30 am and sunset at 5:51 pm MDT.

Sunshine

The average sunshine in October in Jay Em is 7.2h.

UV index

In October, the average daily maximum UV index in Jay Em is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 3 during October morphs into the following directions:
Act with care - The need to guard against sun damage is communicated. When the Sun is at its strongest around midday, find shade and limit exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average October temperature in Jay Em?

In October, in Jay Em, the average high-temperature is 57°F (13.9°C), and the average low-temperature is 40.3°F (4.6°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 84.2°F (29°C).

What is the average humidity in October in Jay Em?

The average relative humidity in October is 55%.

How many days does it rain in October in Jay Em?

In Jay Em, in October, it is raining for 5.2 days, with typically 0.75" (19mm) of accumulated precipitation.

How many days does it snow in October in Jay Em?

In Jay Em, in October, snow falls for 3 days, with typically accumulated 1.18" (30mm) of snow.

How many hours of daylight does Jay Em have in October?

In October, the average day length is 11h and 2min.

When is the sunrise / sunset in October in Jay Em?

In October, on the first day of the month, sunrise is at 6:55 am and sunset at 6:38 pm. On the last day of the month, in Jay Em, sunrise is at 7:30 am and sunset at 5:51 pm MDT.

How long on average sun shines in October in Jay Em?

In Jay Em, Wyoming, the average sunshine duration in October is 7.2h.

What is the UV index reading in October in Jay Em?

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's 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
Jay Em, WY

Average temperature in October - Jay Em, WY
  • Average high temperature in October: 57°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (32°F).

  • Average low temperature in October: 40.3°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).

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Average pressure in October
Jay Em, WY

Average pressure in October - Jay Em, WY
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in October
Jay Em, WY

Average wind speed in October - Jay Em, WY
  • Average wind speed in October: 11.2mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

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Average humidity in October
Jay Em, WY

Average humidity in October - Jay Em, WY
  • Average humidity in October: 55%

The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are August and September (44%).

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Average rainfall in October
Jay Em, WY

Average rainfall in October - Jay Em, WY
  • Average rainfall in October: 0.75"

The wettest months (with the highest rainfall) are May and June (1.57").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days in October
Jay Em, WY

Average rainfall days in October - Jay Em, WY
  • Average rainfall days in October: 5.2 days

The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is December (2.7 days).

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Average snowfall in October
Jay Em, WY

Average snowfall in October - Jay Em, WY
  • Average snowfall in October: 1.18"

The month with the highest snowfall is March (2.56").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Jay Em, WY

Average snowfall days in October - Jay Em, WY
  • Average snowfall days in October: 3 days

The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in October /
Average sunshine in October
Jay Em, WY

Average daylight in October / Average sunshine in October - Jay Em, WY
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in October: 7h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 12min).

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Average sunshine days in October
Jay Em, WY

Average sunshine days in October - Jay Em, WY
  • Average sunshine days in October: 21.7 days

The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in October
Jay Em, WY

Average UV index in October - Jay Em, WY
  • Average UV index in October: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in October
Jay Em, WY

Average cloud cover in October - Jay Em, WY
  • Average cloud cover in October: 24

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in October
Jay Em, WY

Average visibility in October - Jay Em, WY
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Jay Em, Wyoming, USA

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