Weather in December
December, the first month of the winter in Setúbal Municipality, is still a mild month, with an average temperature varying between 15.9°C (60.6°F) and 6.6°C (43.9°F).
Note: For most people, a water temperature of 16.7°C (62.1°F) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips below 21°C (69.8°F).
On the first day of the month, sunrise is at 07:34 and sunset at 17:14. On the last day of December, sunrise is at 07:52 and sunset at 17:24 WET.
[Resources]Temperature
Setúbal Municipality marks the onset of December with an average high-temperature of a mild 15.9°C (60.6°F), a subtle shift from November's 18.8°C (65.8°F). Throughout December nights, Setúbal Municipality registers an average low-temperature of 6.6°C (43.9°F).Rainfall
The month with the most rainfall is December, when 125mm (4.92") of precipitation is typically aggregated.Sea temperature
In Setúbal Municipality, Portugal, in December, the average water temperature is 16.7°C (62.1°F).Note: For most people, a water temperature of 16.7°C (62.1°F) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips below 21°C (69.8°F).
Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 07:34 and sunset at 17:14. On the last day of December, sunrise is at 07:52 and sunset at 17:24 WET.
Frequently asked questions
What are the temperatures in Setúbal Municipality in December?
The high-temperature, in December, in Setúbal Municipality, is 15.9°C (60.6°F), while the low-temperature averages to 6.6°C (43.9°F).
What is the rainiest month in Setúbal Municipality?
The month with the most rainfall is December, when 125mm (4.92") of precipitation is typically aggregated.
How much does it rain in Setúbal Municipality in December?
Throughout December, in Setúbal Municipality, Portugal, 125mm (4.92") of precipitation is accumulated.
How cold is the water in December in Setúbal Municipality?
In December, the average sea temperature in Setúbal Municipality, Portugal, is 16.7°C (62.1°F). Swimming in 16.7°C (62.1°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
What is the month with the shortest days in Setúbal Municipality?
The month with the shortest days in Setúbal Municipality is December, with an average of 9h and 30min of daylight.
What is the average length of the day in December in Setúbal Municipality?
The average day length in December in Setúbal Municipality is 9h and 32min.
When is the sunrise / sunset in December in Setúbal Municipality?
On the first day of December in Setúbal Municipality, sunrise is at 07:34 and sunset at 17:14. On the last day of the month, sunrise is at 07:52 and sunset at 17:24 WET.
Average temperature in December
Setúbal Municipality, Portugal
- Average high temperature in December: 15.9°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (15.3°C).
- Average low temperature in December: 6.6°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average rainfall in December
Setúbal Municipality, Portugal
- Average rainfall in December: 124.7mm
The wettest month (with the highest rainfall) is December (124.7mm).
The driest months (with the least rainfall) are July and August (3.7mm).
Average sea temperature in December
Setúbal Municipality, Portugal
- Average sea temperature in December: 16.7°C
The best month for swimming (with the highest average sea temperature) is September (20°C).
The coldest month (with the lowest average sea temperature) is March (15.2°C).
Average daylight in December
Setúbal Municipality, Portugal
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
Setúbal Municipality, Portugal
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