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
The arrival of October brings a significant change in Silver Star's weather, with average high-temperatures dropping from September's enjoyable 67.6°F (19.8°C) to a fresh 50.7°F (10.4°C). In October, the average low-temperature is a freezing cold 30.9°F (-0.6°C).Humidity
In Silver Star, the average relative humidity in October is 63%.Rainfall
In Silver Star, during October, the rain falls for 13.1 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Silver Star, during the entire year, the rain falls for 158 days and collects up to 12.2" (310mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow. In Silver Star, during the entire year, snow falls for 20.8 days and aggregates up to 5.12" (130mm) of snow.Daylight
In October, the average length of the day is 10h and 55min.On the first day of the month, sunrise is at 7:28 am and sunset at 7:08 pm. On the last day of October, sunrise is at 8:08 am and sunset at 6:16 pm MDT.
Sunshine
In Silver Star, the average sunshine in October is 7.3h.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 estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 in October translates into this advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Silver Star in October?
What is the average humidity in October?
How many days does it rain in October?
When does it start snowing?
How many hours of daylight does Silver Star have in October?
When are sunrise and sunset in October?
How long on average sun shines in October?
When is the lowest UV index?
What is the UV index reading in October?
Average temperature in October
Silver Star, MT
- Average high temperature in October: 50.7°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (26.4°F).
- Average low temperature in October: 30.9°F
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).
Average pressure in October
Silver Star, MT
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Silver Star, MT
- Average wind speed in October: 5.9mph
The windiest month (with the highest average wind speed) is November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in October
Silver Star, MT
- Average humidity in October: 63%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall in October
Silver Star, MT
- Average rainfall in October: 0.87"
The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in October
Silver Star, MT
- Average rainfall days in October: 13.1 days
The month with the highest number of rainy days is April (18.6 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in October
Silver Star, MT
- Average snowfall in October: 0.28"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Silver Star, MT
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Silver Star, MT
- Average daylight in October: 10h and 5min
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 48min).
- Average sunshine in October: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in October
Silver Star, MT
- Average sunshine days in October: 15.8 days
The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is April (7.8 days).
Average UV index in October
Silver Star, MT
- Average UV index in October: 2
The month with the highest UV index is July (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
Silver Star, MT
- Average cloud cover in October: 26
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility in October
Silver Star, MT
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Silver Star, Montana, USA
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