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 decrease in the average high-temperature marks October, falling from September's agreeable 72.1°F (22.3°C) to a cool 54.3°F (12.4°C). An average nighttime temperature of 39.4°F (4.1°C) is witnessed in Powderville throughout October.Humidity
In October, the average relative humidity in Powderville, Montana, is 59%.Rainfall
In Powderville, Montana, in October, it is raining for 7.5 days, with typically 0.98" (25mm) of accumulated precipitation. In Powderville, during the entire year, the rain falls for 109 days and collects up to 15.12" (384mm) of precipitation.Snowfall
January through May, September through December are months with snowfall in Powderville. In Powderville, in October, snow falls for 3.5 days, with typically accumulated 1.69" (43mm) of snow. In Powderville, during the entire year, snow falls for 62.4 days and aggregates up to 21.97" (558mm) of snow.Daylight
In October, the average length of the day is 10h and 55min.On the first day of October in Powderville, Montana, sunrise is at 6:59 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:47 pm MDT.
Sunshine
The average sunshine in October is 6.4h.UV index
In Powderville, 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 Sun's UV rays for the average person.Note: The maximum daily UV index of 2 during October translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Powderville in October?
What is the average humidity in October in Powderville?
How many days does it rain in October in Powderville?
How much does it snow in Powderville in October?
What is the average length of the day in October in Powderville?
When are sunrise and sunset in October in Powderville?
How long on average sun shines in October in Powderville?
How high is the UV index in October in Powderville?
Average temperature in October
Powderville, MT
- Average high temperature in October: 54.3°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in October: 39.4°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).
Average pressure in October
Powderville, MT
- Average pressure in October: 29.98"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in October
Powderville, MT
- Average wind speed in October: 11.9mph
The windiest months (with the highest average wind speed) are April and October (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (10.1mph).
Average humidity in October
Powderville, MT
- Average humidity in October: 59%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (46%).
Average rainfall in October
Powderville, MT
- Average rainfall in October: 0.98"
The wettest month (with the highest rainfall) is May (2.6").
The driest months (with the least rainfall) are January and December (0.55").
Average rainfall days in October
Powderville, MT
- Average rainfall days in October: 7.5 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in October
Powderville, MT
- Average snowfall in October: 1.69"
The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Powderville, MT
- Average snowfall days in October: 3.5 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Powderville, 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 42min).
- Average sunshine in October: 6h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in October
Powderville, MT
- Average sunshine days in October: 19.1 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.9 days).
Average UV index in October
Powderville, MT
- Average UV index in October: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Powderville, MT
- Average cloud cover in October: 32
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in October
Powderville, MT
- 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).
Powderville, Montana, USA
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