October weather forecast
Calpet, WY

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Weather in October

October, like September, is another chilly autumn month in Calpet, Wyoming, with an average temperature ranging between min 30.7°F (-0.7°C) and max 49.1°F (9.5°C).

Temperature

October's arrival witnesses a distinct drop in the average high-temperature, receding from September's refreshing 66.4°F (19.1°C) to a frosty 49.1°F (9.5°C). An average low-temperature of 30.7°F (-0.7°C) is observed in Calpet during the October nights.

Humidity

The average relative humidity in October is 59%.

Rainfall

In Calpet, during October, the rain falls for 7.1 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, in Calpet, there are 109.9 rainfall days, and 10.59" (269mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In Calpet, in October, snow falls for 5.2 days, with typically accumulated 2.48" (63mm) of snow. Throughout the year, in Calpet, there are 89 snowfall days, and 43.43" (1103mm) of snow is accumulated.

Daylight

In October, the average length of the day in Calpet is 11h and 3min.
On the first day of the month, sunrise is at 7:18 am and sunset at 7:01 pm. On the last day of October, sunrise is at 7:53 am and sunset at 6:15 pm MDT.

Sunshine

In October, the average sunshine is 7.2h.

UV index

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Calpet, Wyoming. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 2 in October translates into this advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What are the temperatures in Calpet in October?

In October, in Calpet, the average high-temperature is 49.1°F (9.5°C), and the average low-temperature is 30.7°F (-0.7°C).

What is the average humidity in October in Calpet?

The average relative humidity in October in Calpet, Wyoming, is 59%.

How many days does it rain in October in Calpet?

In Calpet, Wyoming, in October, during 7.1 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

How many days does it snow in October in Calpet?

In October, in Calpet, Wyoming, it is snowing for 5.2 days. Throughout October, 2.48" (63mm) of snow is accumulated.

What is the average length of the day in October in Calpet?

In Calpet, the average day length in October is 11h and 3min.

What time are sunrise and sunset in October in Calpet?

In October, on the first day of the month, sunrise is at 7:18 am and sunset at 7:01 pm. On the last day of the month, in Calpet, sunrise is at 7:53 am and sunset at 6:15 pm MDT.

How many hours of sunshine does Calpet have in October?

The average sunshine duration in October in Calpet, Wyoming, is 7.2h.

What are the months with the lowest UV index in Calpet?

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

How high is the UV index in October in Calpet?

In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
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
Calpet, WY

Average temperature in October - Calpet, WY
  • Average high temperature in October: 49.1°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is December (23.7°F).

  • Average low temperature in October: 30.7°F

The month with the highest average low temperature is July (52°F).
The coldest month (with the lowest average low temperature) is December (5°F).

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Average pressure in October
Calpet, WY

Average pressure in October - Calpet, WY
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Calpet, WY

Average wind speed in October - Calpet, WY
  • Average wind speed in October: 6.2mph

The windiest month (with the highest average wind speed) is June (7mph).
The calmest month (with the lowest average wind speed) is December (5.3mph).

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Average humidity in October
Calpet, WY

Average humidity in October - Calpet, WY
  • Average humidity in October: 59%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is August (39%).

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Average rainfall in October
Calpet, WY

Average rainfall in October - Calpet, WY
  • Average rainfall in October: 0.71"

The wettest month (with the highest rainfall) is May (1.65").
The driest months (with the least rainfall) are July and August (0.63").

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Average rainfall days in October
Calpet, WY

Average rainfall days in October - Calpet, WY
  • Average rainfall days in October: 7.1 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is November (6.9 days).

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Average snowfall in October
Calpet, WY

Average snowfall in October - Calpet, WY
  • Average snowfall in October: 2.48"

The month with the highest snowfall is April (7.36").
The months with the least snowfall are July and August (0").

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Average snowfall days in October
Calpet, WY

Average snowfall days in October - Calpet, WY
  • Average snowfall days in October: 5.2 days

The months with the highest number of snowfall days are February and March (15.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in October /
Average sunshine in October
Calpet, WY

Average daylight in October / Average sunshine in October - Calpet, 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 month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

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Average sunshine days in October
Calpet, WY

Average sunshine days in October - Calpet, WY
  • Average sunshine days in October: 19.6 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in October
Calpet, WY

Average UV index in October - Calpet, WY
  • 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, April, October, November and December (UV index 2).

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Average cloud cover in October
Calpet, WY

Average cloud cover in October - Calpet, WY
  • Average cloud cover in October: 21

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in October
Calpet, WY

Average visibility in October - Calpet, WY
  • Average visibility in October: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Calpet, Wyoming, USA

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