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 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
Del Rio starts December with an average high-temperature of an agreeable 72.3°F (22.4°C), a minor shift from November's 76.5°F (24.7°C). December brings an average low-temperature of 56.8°F (13.8°C) to Del Rio.Humidity
September and December, with an average relative humidity of 76%, are the most humid months in Del Rio.Rainfall
In Del Rio, in December, it is raining for 8.5 days, with typically 1.22" (31mm) of accumulated precipitation. In Del Rio, during the entire year, the rain falls for 172.9 days and collects up to 27.24" (692mm) of precipitation.Daylight
With an average of 10h and 24min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:04 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:44 pm EST.
Sunshine
With an average of 6.3h of sunshine, December has the least sunshine of the year.UV index
In Del Rio, the average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 5 during December translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the average December temperature in Del Rio?
What is the most humid month in Del Rio?
What is the average humidity in December in Del Rio?
How much does it rain in Del Rio in December?
What is the month with the shortest days in Del Rio?
How many hours of daylight does Del Rio have in December?
What time are sunrise and sunset in December in Del Rio?
What is the month with the least sunshine in Del Rio?
How long on average sun shines in December in Del Rio?
What is the UV index reading in December in Del Rio?
Average temperature in December
Del Rio, FL
- Average high temperature in December: 72.3°F
The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is January (68.4°F).
- Average low temperature in December: 56.8°F
The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52.2°F).
Average pressure in December
Del Rio, FL
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in December
Del Rio, FL
- Average wind speed in December: 6.5mph
The windiest month (with the highest average wind speed) is March (7.1mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in December
Del Rio, FL
- Average humidity in December: 76%
The months with the highest relative humidity are September and December (76%).
The months with the lowest relative humidity are March and May (70%).
Average rainfall in December
Del Rio, FL
- Average rainfall in December: 1.22"
The wettest month (with the highest rainfall) is July (5.08").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in December
Del Rio, FL
- Average rainfall days in December: 8.5 days
The months with the highest number of rainy days are July and August (25 days).
The month with the least rainy days is January (6.8 days).
Average daylight in December /
Average sunshine in December
Del Rio, FL
- 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: 6h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in December
Del Rio, FL
- Average sunshine days in December: 20 days
The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is August (3.4 days).
Average UV index in December
Del Rio, FL
- Average UV index in December: 5
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in December
Del Rio, FL
- Average cloud cover in December: 33
The months with the most cloud cover are January, February and December (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 25).
Average visibility in December
Del Rio, FL
- 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).
Del Rio, Florida, USA
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