October weather forecast
Calpet, WY

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Weather in October

October, the same as September, in Calpet, Wyoming, is a frosty autumn month, with an average temperature fluctuating between 30.7°F (-0.7°C) and 49.1°F (9.5°C).

Temperature

A distinct shift in the average high-temperature is signaled in October, moving down from a refreshing 66.4°F (19.1°C) in September to a frosty 49.1°F (9.5°C). In Calpet, October nights witness a steady temperature drop to a freezing cold 30.7°F (-0.7°C).

Humidity

In October, the average relative humidity is 59%.

Rainfall

In Calpet, in October, during 7.1 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. Throughout the year, there are 109.9 rainfall days, and 10.59" (269mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In Calpet, in October, during 5.2 snowfall days, 2.48" (63mm) of snow is typically accumulated. In Calpet, during the entire year, snow falls for 89 days and aggregates up to 43.43" (1103mm) of snow.

Daylight

In October, the average length of the day 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 Calpet, the average sunshine in October 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. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, the UV index of 2 transforms into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

The average high-temperature and low-temperature in Calpet during October are 49.1°F (9.5°C) and 30.7°F (-0.7°C) respectively.

What is the average humidity in October?

In October, the average relative humidity is 59%.

How many days does it rain in October?

In Calpet, in October, it is raining for 7.1 days, with typically 0.71" (18mm) of accumulated precipitation.

How many days does it snow in October?

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

How many hours of daylight does Calpet have in October?

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

What time are sunrise and sunset in October?

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, sunrise is at 7:53 am and sunset at 6:15 pm MDT.

How many hours of sunshine does Calpet have in October?

In Calpet, the average sunshine duration in October is 7.2h.

What is the month with the lowest UV index?

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

What is the UV index reading in October?

In Calpet, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health 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 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Calpet, Wyoming, USA

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