December weather forecast and climate
Bon Terra, FL

December, the first month of the winter, in Bon Terra, is still a pleasant month, with average temperature varying between 69.6°F (20.9°C) and 58.6°F (14.8°C).

Temperature

In Bon Terra, the average high-temperature is essentially the same as in November - a still pleasant 69.6°F (20.9°C). The average low-temperature, in December, is 58.6°F (14.8°C).

Humidity

The average relative humidity in December is 76%.

Rainfall

In December, the rain falls for 11.9 days. Throughout December, 2.05" (52mm) of precipitation is accumulated. In Bon Terra, during the entire year, the rain falls for 191.6 days and collects up to 35.2" (894mm) of precipitation.

Daylight

The month with the shortest days in Bon Terra, Florida, is December, with an average of 10.3h of daylight.

Sunshine

With an average of 5.9h of sunshine, December has the least sunshine of the year.

UV index

In December, the average daily maximum UV index in Bon Terra is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in December transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Bon Terra?

In Bon Terra, in December, the average high-temperature is 69.6°F (20.9°C), and the average low-temperature is 58.6°F (14.8°C).

What is the average humidity in December in Bon Terra?

In December, the average relative humidity is 76%.

How much does it rain in Bon Terra in December?

In Bon Terra, during December, the rain falls for 11.9 days and regularly aggregates up to 2.05" (52mm) of precipitation.

What is the month with the shortest days in Bon Terra?

With an average of 10.3h of daylight, December has the shortest days of the year.

How many hours of daylight does Bon Terra have in December?

In Bon Terra, Florida, the average length of the day in December is 10.3h.

What is the month with the least sunshine in Bon Terra?

The month with the least sunshine in Bon Terra is December, with an average of 5.9h of sunshine.

How many hours of sunshine does Bon Terra have in December?

In December, the average sunshine in Bon Terra is 5.9h.

What is the UV index reading in December in Bon Terra?

In Bon Terra, Florida, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in December - Bon Terra, FL
  • Average high temperature in December: 69.6°F

The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is January (65.7°F).

  • Average low temperature in December: 58.6°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (53.8°F).

Average pressure in December - Bon Terra, FL
  • Average pressure in December: 30.11"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is September (29.97").

Average wind speed in December - Bon Terra, FL
  • Average wind speed in December: 8.5mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in December - Bon Terra, FL
  • Average humidity in December: 76%

The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is March (72%).

Average rainfall in December - Bon Terra, FL
  • Average rainfall in December: 2.05"

The wettest month (with the highest rainfall) is August (5.28").
The driest month (with the least rainfall) is March (1.38").

Average rainfall days in December - Bon Terra, FL
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is August (24.2 days).
The month with the least rainy days is February (10.6 days).

Average daylight in December / Average sunshine in December - Bon Terra, FL
  • Average daylight in December: 10.3h

The month with the longest days is June (Average daylight: 14h).
The month with the shortest days is December (Average daylight: 10.3h).

  • Average sunshine in December: 5.9h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5.9h).

Average sunshine days in December - Bon Terra, FL
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is March (17.2 days).
The month with the least sunshine days is August (4.8 days).

Average UV index in December - Bon Terra, FL
  • Average UV index in December: 5

Months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in December - Bon Terra, FL
  • Average cloud cover in December: 37

The month with the most cloud cover is December (Cloud cover 37).
Months with the least cloud cover are May and July (Cloud cover 27).

Average visibility in December - Bon Terra, FL
  • Average visibility in December: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).