Madeira Beach
Florida, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Madeira Beach, FL

A view from above of the Madeira Beach in Florida, and a full scenic view of the iconic John Pass Village and the connecting boardwalk freeway roads
A view from above of the Madeira Beach in Florida, and a full scenic view of the iconic John Pass Village and the connecting boardwalk freeway roads
The first month of the winter, December, is also an agreeable month in Madeira Beach, Florida, with average temperature ranging between max 70.3°F (21.3°C) and min 60.8°F (16°C).

Temperature

In Madeira Beach, the average high-temperature is practically the same as in November - a pleasant 70.3°F (21.3°C). In December, in Madeira Beach, the average low-temperature is 60.8°F (16°C).

Humidity

The most humid month is December, with an average relative humidity of 77%.

Rainfall

In Madeira Beach, during 8.6 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Madeira Beach, during the entire year, the rain falls for 165.3 days and collects up to 26.93" (684mm) of precipitation.

Ocean temperature

In Madeira Beach, the average seawater temperature in December is 68.5°F (20.3°C).
Note: Swimming in 68.5°F (20.3°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

Daylight

With an average of 10.4h of daylight, December has the shortest days of the year in Madeira Beach.

Sunshine

The month with the least sunshine is December, with an average of 6.5h of sunshine.

UV index

In Madeira Beach, the average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for the average person.
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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in December in Madeira Beach?

In December, in Madeira Beach, Florida, the average high-temperature is 70.3°F (21.3°C), and the average low-temperature is 60.8°F (16°C).

What is the most humid month in Madeira Beach?

With an average relative humidity of 77%, December is the most humid month in Madeira Beach, Florida.

What is the average humidity in December in Madeira Beach?

The average relative humidity in December in Madeira Beach, Florida, is 77%.

How much does it rain in Madeira Beach in December?

In December, the rain falls for 8.6 days. Throughout December, 1.65" (42mm) of precipitation is accumulated.

How cold is the water in December in Madeira Beach?

In Madeira Beach, Florida, in December, the average water temperature is 68.5°F (20.3°C). For swimming, a surface water temperature of 68.5°F (20.3°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

What is the month with the shortest days in Madeira Beach?

With an average of 10.4h of daylight, December has the shortest days of the year in Madeira Beach, Florida.

What is the average length of the day in December in Madeira Beach?

In December, the average length of the day is 10.4h.

What is the month with the least sunshine in Madeira Beach?

December has the least sunshine of the year in Madeira Beach, Florida, with an average of 6.5h of sunshine.

How many hours of sunshine does Madeira Beach have in December?

In Madeira Beach, the average sunshine in December is 6.5h.

What is the UV index reading in December in Madeira Beach?

In December, the average daily maximum UV index in Madeira Beach, Florida, is 5. A UV Index reading of 3 to 5 represents a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in December - Madeira Beach, FL
  • Average high temperature in December: 21.3°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (18.8°C).

  • Average low temperature in December: 16°C

The month with the highest average low temperature is August (27°C).
The coldest month (with the lowest average low temperature) is January (13.4°C).

Average humidity in December - Madeira Beach, FL
  • Average humidity in December: 77%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December - Madeira Beach, FL
  • Average rainfall in December: 42mm

The wettest month (with the highest rainfall) is August (124mm).
The driest month (with the lowest rainfall) is March (22mm).

Average rainfall days in December - Madeira Beach, FL
  • Average rainfall days in December: 8.6 days

The month with the highest number of rainy days is July (24.7 days).
The month with the lowest number of rainy days is November (7.3 days).

Average sea temperature in December - Madeira Beach, FL
  • Average sea temperature in December: 20.3°C

The best month for swimming (with the highest average sea temperature) is August (30.4°C).
The coldest month (with the lowest average sea temperature) is January (17.8°C).

Average daylight in December / Average sunshine in December - Madeira Beach, FL
  • Average daylight in December: 10.4h

The month with the longest days is June (Average daylight: 13.9h).
The month with shortest days is December (Average daylight: 10.4h).

  • Average sunshine in December: 6.5h

The month with most sunshine is May (Average sunshine: 11.2h).
The month with least sunshine is December (Average sunshine: 6.5h).

Average UV index in December - Madeira Beach, FL
  • Average UV index in December: 5

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).