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
Emigrant records the coldest temperatures in December, averaging a high of 25°F (-3.9°C) and a low of 11.1°F (-11.6°C).Humidity
In Emigrant, the average relative humidity in December is 86%.Rainfall
The months with the least rainfall in Emigrant are January and December Rain falls for 6.9 days and accumulates 0.71" (18mm) of rain.Snowfall
January through June, September through December are months with snowfall. In Emigrant, in December, snow falls for 13.3 days, with typically accumulated 5.47" (139mm) of snow. In Emigrant, during the entire year, snow falls for 89.9 days and aggregates up to 47.2" (1199mm) of snow.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 7:42 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 4:50 pm MST.
Sunshine
The average sunshine in December is 5.5h.UV index
The average daily maximum UV index in December in Emigrant is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are the coldest months in Emigrant?
How cold is it in Emigrant in December?
What is the average humidity in December in Emigrant?
What is the driest month in Emigrant?
How many days does it rain in December in Emigrant?
How much does it snow in Emigrant in December?
What is the month with the shortest days in Emigrant?
How many hours of daylight does Emigrant have in December?
What time are sunrise and sunset in December in Emigrant?
How many hours of sunshine does Emigrant have in December?
How high is the UV index in December in Emigrant?
Average temperature in December
Emigrant, MT
- Average high temperature in December: 25°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (25°F).
- Average low temperature in December: 11.1°F
The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (11.1°F).
Average pressure in December
Emigrant, MT
- Average pressure in December: 30.18"Hg
The months with the highest atmospheric pressure are January and December (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Emigrant, MT
- Average wind speed in December: 8.4mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in December
Emigrant, MT
- Average humidity in December: 86%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Emigrant, MT
- Average rainfall in December: 0.71"
The wettest month (with the highest rainfall) is May (2.24").
The driest months (with the least rainfall) are January and December (0.71").
Average rainfall days in December
Emigrant, MT
- Average rainfall days in December: 6.9 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in December
Emigrant, MT
- Average snowfall in December: 5.47"
The month with the highest snowfall is April (8.11").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Emigrant, MT
- Average snowfall days in December: 13.3 days
The month with the highest number of snowfall days is February (16.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Emigrant, MT
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in December
Emigrant, MT
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is May (6.4 days).
Average UV index in December
Emigrant, MT
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Emigrant, MT
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in December
Emigrant, MT
- Average visibility in December: 5mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
Emigrant, Montana, USA
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