December weather forecastHalltown, MS
December
Weather in December
The first month of the winter, December, is also a fresh month in Halltown, Mississippi, with an average temperature fluctuating between 38.5°F (3.6°C) and 52.2°F (11.2°C).Temperature
December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's mild 59.9°F (15.5°C) to a fresh 52.2°F (11.2°C). During December, an average low-temperature of 38.5°F (3.6°C) is observed in Halltown, Mississippi.Humidity
March and December, with an average relative humidity of 80%, are the most humid months in Halltown.Rainfall
In Halltown, Mississippi, in December, during 13.5 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. In Halltown, during the entire year, the rain falls for 165 days and collects up to 39.29" (998mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Halltown, in December, during 0.7 snowfall days, 0.24" (6mm) of snow is typically accumulated. In Halltown, during the entire year, snow falls for 5.3 days and aggregates up to 1.34" (34mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 6:44 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 4:55 pm CST.
Sunshine
In December, the average sunshine is 4.7h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Halltown, Mississippi. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Around midday, solar radiation is most harmful; hence, exposure should be limited. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Halltown, MS
- Average high temperature in December: 52.2°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (48.7°F).
- Average low temperature in December: 38.5°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (34°F).
Average pressure in December
Halltown, MS
- Average pressure in December: 30.14"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
Halltown, MS
- Average wind speed in December: 7.1mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in December
Halltown, MS
- Average humidity in December: 80%
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Halltown, MS
- Average rainfall in December: 3.46"
The wettest month (with the highest rainfall) is February (4.29").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days in December
Halltown, MS
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (10.3 days).
Average snowfall in December
Halltown, MS
- Average snowfall in December: 0.24"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Halltown, MS
- Average snowfall days in December: 0.7 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Halltown, MS
- Average daylight in December: 9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 4h and 42min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in December
Halltown, MS
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (10.7 days).
Average UV index in December
Halltown, MS
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Halltown, MS
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in December
Halltown, MS
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
