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 signifies a minor drop in average high-temperature, transitioning from an agreeable 72°F (22.2°C) in November to a refreshing 64.8°F (18.2°C). The temperature in Normanna dips to an average of 50.4°F (10.2°C) during December nights.Humidity
In Normanna, the average relative humidity in December is 74%.Rainfall
In Normanna, in December, it is raining for 9.5 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, in Normanna, there are 134.2 rainfall days, and 16.61" (422mm) of precipitation is accumulated.Snowfall
Months with snowfall in Normanna are January, February and December. December is the first month it typically snows. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Normanna, Texas, during the entire year, snow falls for 0.5 days and aggregates up to 0.16" (4mm) of snow.Daylight
December has the shortest days of the year in Normanna, with an average of 10h and 24min of daylight.On the first day of the month, sunrise is at 7:06 am and sunset at 5:34 pm. On the last day of December, sunrise is at 7:23 am and sunset at 5:45 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 4.8h of sunshine.UV index
The months with the lowest UV index in Normanna are January and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 4 during December translates into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Minimize direct exposure to the Sun during midday when its radiation is at its peak. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the temperature in December in Normanna?
What is the average humidity in December in Normanna?
How much does it rain in Normanna in December?
When does it start snowing in Normanna?
What is the month with the shortest days in Normanna?
How many hours of daylight does Normanna have in December?
When are sunrise and sunset in December in Normanna?
What is the month with the least sunshine in Normanna?
How long on average sun shines in December in Normanna?
When is the lowest UV index in Normanna?
What is the UV index reading in December in Normanna?
Average temperature in December
Normanna, TX
- Average high temperature in December: 64.8°F
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (63.5°F).
- Average low temperature in December: 50.4°F
The month with the highest average low temperature is August (77.2°F).
The coldest month (with the lowest average low temperature) is January (47.8°F).
Average pressure in December
Normanna, TX
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are May and June (29.89"Hg).
Average wind speed in December
Normanna, TX
- Average wind speed in December: 8.3mph
The windiest month (with the highest average wind speed) is May (10.4mph).
The calmest month (with the lowest average wind speed) is September (7.6mph).
Average humidity in December
Normanna, TX
- Average humidity in December: 74%
The months with the highest relative humidity are March and May (76%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Normanna, TX
- Average rainfall in December: 1.02"
The wettest month (with the highest rainfall) is September (2.44").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in December
Normanna, TX
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is September (17 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Normanna, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Normanna, TX
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Normanna, TX
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Normanna, TX
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is September (11.3 days).
Average UV index in December
Normanna, TX
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in December
Normanna, TX
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Normanna, 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).
Normanna, Texas, USA
Weather forecast for your location
2. Allow the app to use your location
