December weather forecastHamilton, MS
December
Weather in December
The first month of the winter, December, is still a cool month in Hamilton, Mississippi, with an average temperature varying between 40.5°F (4.7°C) and 54.3°F (12.4°C).Temperature
December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a comfortable 62.1°F (16.7°C) in November to a fresh 54.3°F (12.4°C). An average minimum temperature of 40.5°F (4.7°C) marks the month of December.Humidity
December is the most humid month, with an average relative humidity of 80%.Rainfall
In Hamilton, during December, the rain falls for 12.8 days and regularly aggregates up to 4.09" (104mm) of precipitation. In Hamilton, Mississippi, during the entire year, the rain falls for 171.9 days and collects up to 43.23" (1098mm) of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.6 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 3.9 snowfall days, and 1.02" (26mm) of snow is accumulated.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:40 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 4:55 pm CST.
Sunshine
The average sunshine in December is 4.9h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 3 suggests this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hamilton, MS
- Average high temperature in December: 54.3°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (51.4°F).
- Average low temperature in December: 40.5°F
The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).
Average pressure in December
Hamilton, 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
Hamilton, MS
- Average wind speed in December: 7.5mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in December
Hamilton, MS
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Hamilton, MS
- Average rainfall in December: 4.09"
The wettest month (with the highest rainfall) is April (4.65").
The driest month (with the least rainfall) is November (2.32").
Average rainfall days in December
Hamilton, MS
- Average rainfall days in December: 12.8 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in December
Hamilton, MS
- Average snowfall in December: 0.08"
The month with the highest snowfall is January (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Hamilton, MS
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (1.4 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
Hamilton, MS
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Hamilton, MS
- Average sunshine days in December: 16 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in December
Hamilton, MS
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Hamilton, MS
- Average cloud cover in December: 48
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in December
Hamilton, MS
- 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).
