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 heralds a minor drop in average high-temperature, sliding from November's enjoyable 66.6°F (19.2°C) to a mild 59.4°F (15.2°C). Crosby's nighttime temperature in December falls to an average of 44.6°F (7°C).Humidity
In December, the average relative humidity is 82%.Rainfall
In Crosby, in December, during 11.7 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. In Crosby, during the entire year, the rain falls for 159.9 days and collects up to 22.6" (574mm) of precipitation.Snowfall
January, February and December are months with snowfall in Crosby. December is the first month it typically snows in Crosby. Throughout December, in the average 0.2 snowfall days, it receives 0.16" (4mm) of snow. In Crosby, during the entire year, snow falls for 1.1 days and aggregates up to 0.43" (11mm) of snow.Daylight
The month with the shortest days in Crosby is December, with an average of 10h and 12min of daylight.On the first day of December, sunrise is at 6:45 am and sunset at 5:01 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:12 pm CST.
Sunshine
With an average of 4.8h of sunshine, December has the least sunshine of the year.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 3 in December transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What is the temperature in December in Crosby?
What is the average humidity in December in Crosby?
How much does it rain in Crosby in December?
When does it start snowing in Crosby?
What is the month with the shortest days in Crosby?
What is the average length of the day in December in Crosby?
When are sunrise and sunset in December in Crosby?
What is the month with the least sunshine in Crosby?
How many hours of sunshine does Crosby have in December?
What are the months with the lowest UV index in Crosby?
How high is the UV index in December in Crosby?
Average temperature in December
Crosby, MS
- Average high temperature in December: 59.4°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (56.7°F).
- Average low temperature in December: 44.6°F
The month with the highest average low temperature is August (72.5°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).
Average pressure in December
Crosby, MS
- 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 (29.96"Hg).
Average wind speed in December
Crosby, MS
- Average wind speed in December: 6.4mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).
Average humidity in December
Crosby, MS
- Average humidity in December: 82%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Crosby, MS
- Average rainfall in December: 1.89"
The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is November (1.14").
Average rainfall days in December
Crosby, MS
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is November (7.4 days).
Average snowfall in December
Crosby, MS
- Average snowfall in December: 0.16"
The month with the highest snowfall is January (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Crosby, MS
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (0.5 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
Crosby, MS
- 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 12min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Crosby, MS
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is August (9 days).
Average UV index in December
Crosby, MS
- Average UV index in December: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Crosby, MS
- Average cloud cover in December: 51
The months with the most cloud cover are February and December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility in December
Crosby, MS
- Average visibility in December: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Crosby, Mississippi, USA
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