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 month that records the lowest temperatures in Kalispell, with averages ranging from a high of 25.9°F (-3.4°C) to a low of 14.7°F (-9.6°C).Humidity
The average relative humidity in December in Kalispell is 90%.Rainfall
In Kalispell, during December, the rain falls for 10.5 days and regularly aggregates up to 1.65" (42mm) of precipitation. Throughout the year, there are 142.8 rainfall days, and 17.36" (441mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Kalispell. In Kalispell, in December, snow falls for 21.5 days, with typically accumulated 10.79" (274mm) of snow. In Kalispell, during the entire year, snow falls for 104.7 days and aggregates up to 51.34" (1304mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 8:07 am and sunset at 4:45 pm. On the last day of December, in Kalispell, sunrise is at 8:27 am and sunset at 4:53 pm MST.
Sunshine
In December, the average sunshine in Kalispell is 4.1h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What are the coldest months in Kalispell?
How cold is December in Kalispell?
What is the average humidity in December in Kalispell?
How much does it rain in Kalispell in December?
How much does it snow in Kalispell in December?
What is the month with the shortest days in Kalispell?
How many hours of daylight does Kalispell have in December?
When is the sunrise / sunset in December in Kalispell?
How long on average sun shines in December in Kalispell?
What are the months with the lowest UV index in Kalispell?
What is the UV index reading in December in Kalispell?
Average temperature in December
Kalispell, MT
- Average high temperature in December: 25.9°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is December (25.9°F).
- Average low temperature in December: 14.7°F
The month with the highest average low temperature is August (46.4°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).
Average pressure in December
Kalispell, MT
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Kalispell, MT
- Average wind speed in December: 3.8mph
The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in December
Kalispell, MT
- Average humidity in December: 90%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Kalispell, MT
- Average rainfall in December: 1.65"
The wettest month (with the highest rainfall) is June (2.05").
The driest month (with the least rainfall) is August (0.55").
Average rainfall days in December
Kalispell, MT
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is April (17.9 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in December
Kalispell, MT
- Average snowfall in December: 10.79"
The month with the highest snowfall is January (11.3").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Kalispell, MT
- Average snowfall days in December: 21.5 days
The month with the highest number of snowfall days is December (21.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Kalispell, MT
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Kalispell, MT
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in December
Kalispell, MT
- Average UV index in December: 1
The month with the highest UV index is 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
Kalispell, MT
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in December
Kalispell, MT
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Kalispell, Montana, USA
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