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
In Hewitt, the average high-temperature in December slightly decreases from 65.8°F (18.8°C) in November to a still refreshing 57.6°F (14.2°C). Throughout December, the average low-temperature dips to a frosty 42.8°F (6°C).Humidity
In December, the average relative humidity in Hewitt is 71%.Rainfall
In December, the rain falls for 10.5 days. Throughout December, 2.24" (57mm) of precipitation is accumulated. Throughout the year, there are 143.6 rainfall days, and 29.33" (745mm) of precipitation is accumulated.Snowfall
April through December are months without snowfall.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:10 am and sunset at 5:25 pm. On the last day of December, in Hewitt, sunrise is at 7:27 am and sunset at 5:36 pm CST.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year in Hewitt.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are December temperatures in Hewitt?
What is the average humidity in December in Hewitt?
How much does it rain in Hewitt in December?
When it does not snow in Hewitt?
Does it snow in Hewitt in December?
What is the month with the shortest days in Hewitt?
How many hours of daylight does Hewitt have in December?
What time are sunrise and sunset in December in Hewitt?
What is the month with the least sunshine in Hewitt?
How long on average sun shines in December in Hewitt?
When is the lowest UV index in Hewitt?
What is the UV index reading in December in Hewitt?
Average temperature in December
Hewitt, TX
- Average high temperature in December: 57.6°F
The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in December: 42.8°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).
Average pressure in December
Hewitt, 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 (29.92"Hg).
Average wind speed in December
Hewitt, TX
- Average wind speed in December: 9.2mph
The windiest month (with the highest average wind speed) is March (10.5mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).
Average humidity in December
Hewitt, TX
- Average humidity in December: 71%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (57%).
Average rainfall in December
Hewitt, TX
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is October (4.17").
The driest month (with the least rainfall) is November (1.65").
Average rainfall days in December
Hewitt, TX
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Hewitt, TX
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Hewitt, TX
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (1.2 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
Hewitt, 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: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Hewitt, TX
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is January (21.2 days).
The months with the least sunshine days are April and September (13.1 days).
Average UV index in December
Hewitt, TX
- Average UV index in December: 3
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Hewitt, TX
- Average cloud cover in December: 40
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Hewitt, TX
- 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).
Hewitt, Texas, USA
Weather forecast for your location
2. Allow the app to use your location
