October weather forecastHilliard, WY
October
Weather in October
October, the same as September, is a cool autumn month in Hilliard, Wyoming, with an average temperature ranging between max 51.8°F (11°C) and min 32.9°F (0.5°C).Temperature
As Hilliard welcomes October, there is a noticeable shift in the average high-temperature, dropping from September's pleasant 68.5°F (20.3°C) to a fresh 51.8°F (11°C). During the nights in October, an average low-temperature of 32.9°F (0.5°C) is observed.Humidity
The average relative humidity in October is 56%.Rainfall
In Hilliard, Wyoming, in October, during 5.8 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, in Hilliard, there are 94.2 rainfall days, and 11.5" (292mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Hilliard, in October, snow falls for 5.5 days, with typically accumulated 3.54" (90mm) of snow. In Hilliard, during the entire year, snow falls for 99.3 days and aggregates up to 56.22" (1428mm) of snow.Daylight
The average length of the day in October is 11h and 5min.On the first day of October, sunrise is at 7:20 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 6:19 pm MDT.
Sunshine
In Hilliard, the average sunshine in October is 7.5h.UV index
The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 in October translates into this advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Hilliard, WY
- Average high temperature in October: 51.8°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is December (26.4°F).
- Average low temperature in October: 32.9°F
The month with the highest average low temperature is July (51.6°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in October
Hilliard, WY
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Hilliard, WY
- Average wind speed in October: 7.6mph
The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in October
Hilliard, WY
- Average humidity in October: 56%
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
Hilliard, WY
- Average rainfall in October: 0.83"
The wettest months (with the highest rainfall) are April and May (1.38").
The driest month (with the least rainfall) is August (0.51").
Average rainfall days in October
Hilliard, WY
- Average rainfall days in October: 5.8 days
The month with the highest number of rainy days is May (11.9 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in October
Hilliard, WY
- Average snowfall in October: 3.54"
The month with the highest snowfall is March (10").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Hilliard, WY
- Average snowfall days in October: 5.5 days
The month with the highest number of snowfall days is February (16.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Hilliard, WY
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 7h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in October
Hilliard, WY
- Average sunshine days in October: 18.8 days
The month with the most sunshine days is June (19.5 days).
The month with the least sunshine days is April (10.8 days).
Average UV index in October
Hilliard, 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 November and December (UV index 1).
Average cloud cover in October
Hilliard, WY
- Average cloud cover in October: 20
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in October
Hilliard, 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).
