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
In McFall, the average high-temperature in December drops from a chilly 49.8°F (9.9°C) in November to a cold 36.9°F (2.7°C). Throughout the December nights, McFall encounters a low-temperature of 24.3°F (-4.3°C).Humidity
The average relative humidity in December in McFall, Missouri, is 77%.Rainfall
In December, in McFall, Missouri, the rain falls for 5.5 days. Throughout December, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 130.3 rainfall days, and 25.71" (653mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In McFall, in December, during 5 snowfall days, 1.46" (37mm) of snow is typically accumulated. In McFall, during the entire year, snow falls for 26.9 days and aggregates up to 13.19" (335mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 7:20 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:01 pm CST.
Sunshine
In December, the average sunshine in McFall is 5.1h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in McFall. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in McFall?
What is the average humidity in December in McFall?
How much does it rain in McFall in December?
How much does it snow in McFall in December?
What is the month with the shortest days in McFall?
What is the average length of the day in December in McFall?
When are sunrise and sunset in December in McFall?
How long on average sun shines in December in McFall?
What is the month with the lowest UV index in McFall?
How high is the UV index in December in McFall?
Average temperature in December
McFall, MO
- Average high temperature in December: 36.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in December: 24.3°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in December
McFall, MO
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
McFall, MO
- Average wind speed in December: 9.3mph
The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in December
McFall, MO
- Average humidity in December: 77%
The month with the highest relative humidity is June (81%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in December
McFall, MO
- Average rainfall in December: 0.94"
The wettest month (with the highest rainfall) is June (3.98").
The driest months (with the least rainfall) are January and February (0.91").
Average rainfall days in December
McFall, MO
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.9 days).
Average snowfall in December
McFall, MO
- Average snowfall in December: 1.46"
The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
McFall, MO
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
McFall, MO
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in December
McFall, MO
- Average sunshine days in December: 20.3 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
McFall, MO
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
McFall, MO
- Average cloud cover in December: 45
The months with the most cloud cover are January and March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in December
McFall, MO
- Average visibility in December: 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).
McFall, Missouri, USA
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