October weather forecastWalkerville, MT
October
Weather in October
October, the same as September, in Walkerville, Montana, is a frosty autumn month, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 29.1°F (-1.6°C).Temperature
With the onset of October, Walkerville's weather experiences a distinct temperature drop, moving from an enjoyable 64.9°F (18.3°C) in September to a chilly 48.6°F (9.2°C). During October, the temperature is averaged to a low of 29.1°F (-1.6°C) at night.Humidity
The average relative humidity in October is 66%.Rainfall
In Walkerville, in October, it is raining for 8 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, there are 102.5 rainfall days, and 13.74" (349mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In October, it is snowing for 7.5 days. Throughout October, 3.94" (100mm) of snow is accumulated. Throughout the year, there are 103.1 snowfall days, and 52.56" (1335mm) of snow is accumulated.Daylight
In October, the average length of the day is 10h and 54min.On the first day of October, sunrise is at 7:29 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 8:10 am and sunset at 6:16 pm MDT.
Sunshine
In October, the average sunshine is 6.8h.UV index
In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 2 during October translates into these guidelines:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Walkerville, MT
- Average high temperature in October: 48.6°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (25.2°F).
- Average low temperature in October: 29.1°F
The month with the highest average low temperature is July (46.9°F).
The coldest month (with the lowest average low temperature) is December (9°F).
Average pressure in October
Walkerville, MT
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Walkerville, MT
- Average wind speed in October: 6.2mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in October
Walkerville, MT
- Average humidity in October: 66%
The months with the highest relative humidity are January, February and December (87%).
The month with the lowest relative humidity is July (48%).
Average rainfall in October
Walkerville, MT
- Average rainfall in October: 0.87"
The wettest month (with the highest rainfall) is May (2.24").
The driest months (with the least rainfall) are January, November and December (0.67").
Average rainfall days in October
Walkerville, MT
- Average rainfall days in October: 8 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is November (4.1 days).
Average snowfall in October
Walkerville, MT
- Average snowfall in October: 3.94"
The month with the highest snowfall is March (8.74").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Walkerville, MT
- Average snowfall days in October: 7.5 days
The month with the highest number of snowfall days is February (17.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Walkerville, MT
- Average daylight in October: 10h and 54min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in October: 6h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in October
Walkerville, MT
- Average sunshine days in October: 16.5 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in October
Walkerville, MT
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in October
Walkerville, MT
- Average cloud cover in October: 31
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in October
Walkerville, MT
- Average visibility in October: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
