Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
A clear reduction in the average high-temperature marks the arrival of October, falling from an agreeable 68.7°F (20.4°C) in September to a cool 52.2°F (11.2°C). In October, the recorded average low-temperature is an icy 35.2°F (1.8°C).Humidity
In October, the average relative humidity in Big Horn is 60%.Rainfall
In Big Horn, in October, it is raining for 12.6 days, with typically 1.57" (40mm) of accumulated precipitation. In Big Horn, Wyoming, during the entire year, the rain falls for 165.2 days and collects up to 21.22" (539mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Big Horn, in October, snow falls for 4.6 days, with typically accumulated 3.94" (100mm) of snow. In Big Horn, Wyoming, during the entire year, snow falls for 78.9 days and aggregates up to 46.3" (1176mm) of snow.Daylight
In October, the average length of the day in Big Horn is 10h and 58min.On the first day of the month, sunrise is at 7:06 am and sunset at 6:47 pm. On the last day of October, in Big Horn, sunrise is at 7:45 am and sunset at 5:57 pm MDT.
Sunshine
The average sunshine in October is 6.8h.UV index
The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 2 during October translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average October temperature in Big Horn?
What is the average humidity in October in Big Horn?
How much does it rain in Big Horn in October?
How much does it snow in Big Horn in October?
How many hours of daylight does Big Horn have in October?
What time are sunrise and sunset in October in Big Horn?
How long on average sun shines in October in Big Horn?
What is the month with the lowest UV index in Big Horn?
How high is the UV index in October in Big Horn?
Average temperature in October
Big Horn, WY
- Average high temperature in October: 52.2°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is February (29.1°F).
- Average low temperature in October: 35.2°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).
Average pressure in October
Big Horn, 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 (29.85"Hg).
Average wind speed in October
Big Horn, WY
- Average wind speed in October: 7.1mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in October
Big Horn, WY
- Average humidity in October: 60%
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (46%).
Average rainfall in October
Big Horn, WY
- Average rainfall in October: 1.57"
The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is December (0.75").
Average rainfall days in October
Big Horn, WY
- Average rainfall days in October: 12.6 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in October
Big Horn, WY
- Average snowfall in October: 3.94"
The month with the highest snowfall is April (8.7").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Big Horn, WY
- Average snowfall days in October: 4.6 days
The month with the highest number of snowfall days is February (15.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Big Horn, WY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).
Average sunshine days in October
Big Horn, WY
- Average sunshine days in October: 14.2 days
The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is May (5.8 days).
Average UV index in October
Big Horn, WY
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in October
Big Horn, WY
- Average cloud cover in October: 26
The months with the most cloud cover are February and April (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in October
Big Horn, 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).
Big Horn, Wyoming, USA
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