Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December is the coldest month, exhibiting average temperatures of 27.9°F (-2.3°C) at the peak and 16.7°F (-8.5°C) at the base.Humidity
In December, the average relative humidity is 88%.Rainfall
In Finley Point, Montana, during December, the rain falls for 12.9 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, in Finley Point, there are 160.2 rainfall days, and 18.11" (460mm) of precipitation is accumulated.Snowfall
Months with snowfall in Finley Point are January through May, September through December. In Finley Point, in December, during 19.8 snowfall days, 10.2" (259mm) of snow is typically accumulated. Throughout the year, in Finley Point, Montana, there are 99 snowfall days, and 47.28" (1201mm) of snow is accumulated.Daylight
December has the shortest days of the year in Finley Point, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 8:04 am and sunset at 4:46 pm. On the last day of December, in Finley Point, Montana, sunrise is at 8:24 am and sunset at 4:54 pm MST.
Sunshine
In December, the average sunshine in Finley Point is 4.8h.UV index
The months with the lowest UV index in Finley Point, Montana, are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 1 in December transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the coldest time of year in Finley Point?
How cold is December in Finley Point?
What is the average humidity in December in Finley Point?
How many days does it rain in December in Finley Point?
How many days does it snow in December in Finley Point?
What is the month with the shortest days in Finley Point?
What is the average length of the day in December in Finley Point?
When is the sunrise / sunset in December in Finley Point?
How many hours of sunshine does Finley Point have in December?
What are the months with the lowest UV index in Finley Point?
What is the UV index intensity in December in Finley Point?
Average temperature in December
Finley Point, MT
- Average high temperature in December: 27.9°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (27.9°F).
- Average low temperature in December: 16.7°F
The months with the highest average low temperature are July and August (48.9°F).
The coldest month (with the lowest average low temperature) is December (16.7°F).
Average pressure in December
Finley Point, MT
- Average pressure in December: 30.16"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Finley Point, MT
- Average wind speed in December: 4mph
The windiest month (with the highest average wind speed) is April (4.8mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in December
Finley Point, MT
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
Finley Point, MT
- Average rainfall in December: 1.69"
The wettest month (with the highest rainfall) is June (2.2").
The driest months (with the least rainfall) are July and August (0.55").
Average rainfall days in December
Finley Point, MT
- Average rainfall days in December: 12.9 days
The months with the highest number of rainy days are March and April (18.8 days).
The month with the least rainy days is August (7 days).
Average snowfall in December
Finley Point, MT
- Average snowfall in December: 10.2"
The month with the highest snowfall is February (10.28").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Finley Point, MT
- Average snowfall days in December: 19.8 days
The month with the highest number of snowfall days is December (19.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Finley Point, MT
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Finley Point, MT
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is July (21.3 days).
The month with the least sunshine days is March (6.4 days).
Average UV index in December
Finley Point, MT
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Finley Point, MT
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility in December
Finley Point, MT
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Finley Point, Montana, USA
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