December weather forecast
Bulverde, TX

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Weather in December

The first month of the winter, December, is still a refreshing month in Bulverde, Texas, with an average temperature ranging between max 60.4°F (15.8°C) and min 44.1°F (6.7°C).

Temperature

Transition into December subtly marks a drop in the average high-temperature, moderately moving from a comfortable 67.1°F (19.5°C) in November to a moderate 60.4°F (15.8°C). December nights in Bulverde observe an average temperature dip to a chilly 44.1°F (6.7°C).

Humidity

In Bulverde, the average relative humidity in December is 70%.

Rainfall

In Bulverde, Texas, in December, it is raining for 10.4 days, with typically 1.34" (34mm) of accumulated precipitation. In Bulverde, during the entire year, the rain falls for 151.4 days and collects up to 24.49" (622mm) of precipitation.

Snowfall

In Bulverde, snow does not fall in March through December.

Daylight

With an average of 10h and 18min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:12 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:45 pm CST.

Sunshine

November and December, with an average of 5.5h of sunshine, are months with the least sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 3 in December translates into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

What are the temperatures in December?

During December, Bulverde experiences an average high-temperature of 60.4°F (15.8°C) and a low-temperature of 44.1°F (6.7°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 96.8°F (36°C).

What is the average humidity in December?

In Bulverde, the average relative humidity in December is 70%.

How much does it rain in Bulverde in December?

In Bulverde, in December, during 10.4 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When it does not snow in Bulverde?

March through December are months without snowfall.

Does it snow in December?

In Bulverde, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 18min of daylight.

What is the average length of the day in December in Bulverde?

In December, the average day length is 10h and 16min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:12 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:45 pm CST.

What is the month with the least sunshine?

November and December, with an average of 5.5h of sunshine, are months with the least sunshine.

How long on average sun shines in December?

The average sunshine duration in December is 5.5h.

What is the month with the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 3.

How high is the UV index in December?

The average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bulverde, TX

Average temperature in December - Bulverde, TX
  • Average high temperature in December: 60.4°F

The warmest month (with the highest average high temperature) is August (94.5°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in December: 44.1°F

The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

Average pressure in December
Bulverde, TX

Average pressure in December - Bulverde, TX
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in December
Bulverde, TX

Average wind speed in December - Bulverde, TX
  • Average wind speed in December: 8.1mph

The windiest months (with the highest average wind speed) are March and April (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.5mph).

Average humidity in December
Bulverde, TX

Average humidity in December - Bulverde, TX
  • Average humidity in December: 70%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (61%).

Average rainfall in December
Bulverde, TX

Average rainfall in December - Bulverde, TX
  • Average rainfall in December: 1.34"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is February (1.1").

Average rainfall days in December
Bulverde, TX

Average rainfall days in December - Bulverde, TX
  • Average rainfall days in December: 10.4 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in December
Bulverde, TX

Average snowfall in December - Bulverde, TX
  • Average snowfall in December: 0"

The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Bulverde, TX

Average snowfall days in December - Bulverde, TX
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (0.5 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
Bulverde, TX

Average daylight in December / Average sunshine in December - Bulverde, TX
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are November and December (Average sunshine: 5h and 30min).

Average sunshine days in December
Bulverde, TX

Average sunshine days in December - Bulverde, TX
  • Average sunshine days in December: 18.8 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in December
Bulverde, TX

Average UV index in December - Bulverde, 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
Bulverde, TX

Average cloud cover in December - Bulverde, TX
  • Average cloud cover in December: 38

The months with the most cloud cover are March and May (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in December
Bulverde, TX

Average visibility in December - Bulverde, 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).

Bulverde, Texas, USA

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