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
As Whitewater welcomes October, there is a noticeable shift in the average high-temperature, dropping from September's agreeable 71.1°F (21.7°C) to a cool 54.3°F (12.4°C). In Whitewater, October's nights observe an average temperature dip to an icy 39.4°F (4.1°C).Humidity
The average relative humidity in October is 58%.Rainfall
In Whitewater, in October, during 7.3 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. Throughout the year, there are 91.8 rainfall days, and 10.63" (270mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Whitewater. Throughout October, in the average 2 snowfall days, it receives 1.14" (29mm) of snow. Throughout the year, in Whitewater, there are 56.9 snowfall days, and 17.95" (456mm) of snow is accumulated.Daylight
In October, the average length of the day is 10h and 47min.On the first day of October, sunrise is at 7:11 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 5:51 pm MDT.
Sunshine
In Whitewater, the average sunshine in October is 6.3h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Whitewater. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 2 in October suggests the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What is the average October temperature in Whitewater?
What is the average humidity in October in Whitewater?
How many days does it rain in October in Whitewater?
When does it start to snow in Whitewater?
How many hours of daylight does Whitewater have in October?
When is the sunrise / sunset in October in Whitewater?
How long on average sun shines in October in Whitewater?
What are the months with the lowest UV index in Whitewater?
How high is the UV index in October in Whitewater?
Average temperature in October
Whitewater, 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 February (24.4°F).
- Average low temperature in October: 39.4°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (10°F).
Average pressure in October
Whitewater, MT
- Average pressure in October: 29.97"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in October
Whitewater, MT
- Average wind speed in October: 10.7mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is February (8.3mph).
Average humidity in October
Whitewater, MT
- Average humidity in October: 58%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (41%).
Average rainfall in October
Whitewater, MT
- Average rainfall in October: 0.71"
The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in October
Whitewater, MT
- Average rainfall days in October: 7.3 days
The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in October
Whitewater, MT
- Average snowfall in October: 1.14"
The month with the highest snowfall is December (3.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Whitewater, MT
- Average snowfall days in October: 2 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Whitewater, MT
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in October
Whitewater, MT
- Average sunshine days in October: 21 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is April (15.4 days).
Average UV index in October
Whitewater, 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, February, March, October, November and December (UV index 2).
Average cloud cover in October
Whitewater, MT
- Average cloud cover in October: 32
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in October
Whitewater, MT
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Whitewater, Montana, USA
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