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
The advent of December brings a subtle shift in temperature, with the average high moving from a comfortable 66.4°F (19.1°C) in November to a still refreshing 58.1°F (14.5°C). Throughout December, Geneva records an average temperature of 43.7°F (6.5°C) at night.Humidity
The average relative humidity in December is 80%.Rainfall
In Geneva, in December, it is raining for 10.9 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, in Geneva, there are 144.1 rainfall days, and 24.57" (624mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall in Geneva. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 0.04" (1mm) of snow. In Geneva, during the entire year, snow falls for 1.7 days and aggregates up to 0.2" (5mm) of snow.Daylight
December has the shortest days of the year in Geneva, with an average of 10h and 6min of daylight.On the first day of December, sunrise is at 6:57 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:23 pm CST.
Sunshine
The month with the least sunshine in Geneva is December, with an average of 4.8h of sunshine.UV index
The months with the lowest UV index in Geneva are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 during December translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. To protect against the Sun's most potent rays, avoid direct exposure around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the temperature in December in Geneva?
What is the average humidity in December in Geneva?
How many days does it rain in December in Geneva?
When does it start snowing in Geneva?
What is the month with the shortest days in Geneva?
How many hours of daylight does Geneva have in December?
When is the sunrise / sunset in December in Geneva?
What is the month with the least sunshine in Geneva?
How many hours of sunshine does Geneva have in December?
What are the months with the lowest UV index in Geneva?
How high is the UV index in December in Geneva?
Average temperature in December
Geneva, TX
- Average high temperature in December: 58.1°F
The warmest months (with the highest average high temperature) are July and August (94.6°F).
The month with the lowest average high temperature is January (56.3°F).
- Average low temperature in December: 43.7°F
The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure in December
Geneva, TX
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Geneva, TX
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in December
Geneva, TX
- Average humidity in December: 80%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are August and October (71%).
Average rainfall in December
Geneva, TX
- Average rainfall in December: 2.01"
The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is November (1.46").
Average rainfall days in December
Geneva, TX
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is August (16.3 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in December
Geneva, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Geneva, TX
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Geneva, TX
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 4h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Geneva, TX
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is August (12.2 days).
Average UV index in December
Geneva, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Geneva, TX
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility in December
Geneva, TX
- Average visibility in December: 5mi
The months with the highest visibility are June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, September and December (5mi).
Geneva, Texas, USA
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