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 brings a decrease in the average high-temperature, falling from November's fresh 50°F (10°C) to an icy 36.5°F (2.5°C). An average low-temperature of 22.3°F (-5.4°C) is recorded in the month of December.Humidity
The average relative humidity in December is 70%.Rainfall
In December, the rain falls for 3.5 days. Throughout December, 0.83" (21mm) of precipitation is accumulated. In Farnam, during the entire year, the rain falls for 109.4 days and collects up to 17.28" (439mm) of precipitation.Snowfall
Months with snowfall in Farnam are January through May, October through December. In Farnam, in December, snow falls for 6.5 days, with typically accumulated 2.6" (66mm) of snow. Throughout the year, in Farnam, there are 29.8 snowfall days, and 13.15" (334mm) of snow is accumulated.Daylight
The month with the shortest days in Farnam is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:46 am and sunset at 5:14 pm. On the last day of December, sunrise is at 8:04 am and sunset at 5:23 pm CST.
Sunshine
In December, the average sunshine in Farnam is 6.2h.UV index
The months with the lowest UV index in Farnam are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during December translates into the following guidance:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
How cold is December in Farnam?
What is the average humidity in December in Farnam?
How much does it rain in Farnam in December?
How much does it snow in Farnam in December?
What is the month with the shortest days in Farnam?
What is the average length of the day in December in Farnam?
When is the sunrise / sunset in December in Farnam?
How many hours of sunshine does Farnam have in December?
When is the lowest UV index in Farnam?
What is the UV index reading in December in Farnam?
Average temperature in December
Farnam, NE
- Average high temperature in December: 36.5°F
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in December: 22.3°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in December
Farnam, NE
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Farnam, NE
- Average wind speed in December: 10.4mph
The windiest month (with the highest average wind speed) is April (12.3mph).
The calmest month (with the lowest average wind speed) is July (9.2mph).
Average humidity in December
Farnam, NE
- Average humidity in December: 70%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is October (58%).
Average rainfall in December
Farnam, NE
- Average rainfall in December: 0.83"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in December
Farnam, NE
- Average rainfall days in December: 3.5 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Farnam, NE
- Average snowfall in December: 2.6"
The month with the highest snowfall is February (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Farnam, NE
- Average snowfall days in December: 6.5 days
The months with the highest number of snowfall days are February and December (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Farnam, NE
- 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 18min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in December
Farnam, NE
- Average sunshine days in December: 22.7 days
The month with the most sunshine days is November (22.9 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in December
Farnam, NE
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Farnam, NE
- Average cloud cover in December: 34
The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 22).
Average visibility in December
Farnam, NE
- 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).
Farnam, Nebraska, USA
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