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 witnesses a gentle descent in average high-temperature, descending from November's enjoyable 65.5°F (18.6°C) to a still refreshing 56.8°F (13.8°C). In Blum, the average low-temperature during the month of December is a cold 42.1°F (5.6°C).Humidity
In Blum, the average relative humidity in December is 70%.Rainfall
In Blum, in December, during 10 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. In Blum, Texas, during the entire year, the rain falls for 136 days and collects up to 29.25" (743mm) of precipitation.Snowfall
Months with snowfall in Blum are February, March and December. December is the first month it typically snows. Throughout December, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow. In Blum, during the entire year, snow falls for 2.3 days and aggregates up to 0.63" (16mm) of snow.Daylight
The month with the shortest days in Blum is December, with an average of 10h and 6min of daylight.On the first day of December, sunrise is at 7:13 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:35 pm CST.
Sunshine
With an average of 5.4h of sunshine, December has the least sunshine of the year in Blum.UV index
The month with the lowest UV index in Blum is December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 3 in December translates into this advice:
Take necessary precautions - Suggestions to elude sunburn are provided. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the usual temperature for Blum in December?
What is the average humidity in December in Blum?
How many days does it rain in December in Blum?
When does it start snowing in Blum?
What is the month with the shortest days in Blum?
How many hours of daylight does Blum have in December?
What time are sunrise and sunset in December in Blum?
What is the month with the least sunshine in Blum?
How long on average sun shines in December in Blum?
What is the month with the lowest UV index in Blum?
How high is the UV index in December in Blum?
Average temperature in December
Blum, TX
- Average high temperature in December: 56.8°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (56.1°F).
- Average low temperature in December: 42.1°F
The month with the highest average low temperature is August (75.9°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure in December
Blum, 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 (29.91"Hg).
Average wind speed in December
Blum, TX
- Average wind speed in December: 9.1mph
The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).
Average humidity in December
Blum, TX
- Average humidity in December: 70%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
Blum, TX
- Average rainfall in December: 1.89"
The wettest month (with the highest rainfall) is October (4.17").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days in December
Blum, TX
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in December
Blum, TX
- Average snowfall in December: 0.08"
The month with the highest snowfall is February (0.47").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Blum, TX
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Blum, 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: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
Blum, TX
- Average sunshine days in December: 19.7 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is September (13.1 days).
Average UV index in December
Blum, TX
- Average UV index in December: 3
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Blum, TX
- Average cloud cover in December: 38
The month with the most cloud cover is March (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility in December
Blum, 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).
Blum, Texas, USA
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