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
The advent of December brings a subtle shift in temperature, with the average high moving from a refreshing 66°F (18.9°C) in November to a moderate 58.6°F (14.8°C). Juno records a steady low-temperature average of 41.4°F (5.2°C) during December.Humidity
In Juno, the average relative humidity in December is 60%.Rainfall
In Juno, in December, during 6 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 101.8 rainfall days, and 15.08" (383mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. The month with the most snowfall is December, when snow falls for 0.8 days and typically aggregates up to 0.39" (10mm) of snow.Daylight
December has the shortest days of the year, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 7:23 am and sunset at 5:43 pm. On the last day of December, sunrise is at 7:40 am and sunset at 5:55 pm CST.
Sunshine
The average sunshine in December is 6.3h.UV index
With an average maximum UV index of 3, December is the month with the lowest UV index in Juno. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December?
What is the average humidity in December in Juno?
How much does it rain in December?
What is the snowiest month?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December in Juno?
When are sunrise and sunset in December in Juno?
How many hours of sunshine does Juno have in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Juno, TX
- Average high temperature in December: 58.6°F
The warmest month (with the highest average high temperature) is August (93.6°F).
The month with the lowest average high temperature is January (58.1°F).
- Average low temperature in December: 41.4°F
The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure in December
Juno, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in December
Juno, TX
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is April (13.9mph).
The calmest month (with the lowest average wind speed) is September (9.9mph).
Average humidity in December
Juno, TX
- Average humidity in December: 60%
The month with the highest relative humidity is November (62%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Juno, TX
- Average rainfall in December: 0.83"
The wettest month (with the highest rainfall) is May (2.32").
The driest months (with the least rainfall) are January and February (0.55").
Average rainfall days in December
Juno, TX
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in December
Juno, TX
- Average snowfall in December: 0.39"
The month with the highest snowfall is December (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Juno, TX
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (1 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
Juno, TX
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in December
Juno, TX
- Average sunshine days in December: 24 days
The month with the most sunshine days is January (25 days).
The month with the least sunshine days is September (14.9 days).
Average UV index in December
Juno, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Juno, TX
- Average cloud cover in December: 28
The month with the most cloud cover is March (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Juno, 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).
Juno, Texas, USA
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