Weather in December
Temperature
December heralds a minor drop in average high-temperature, sliding from November's refreshing 19°C (66.2°F) to a still comfortable 16°C (60.8°F). Goldra records an average temperature drop to a frosty 8°C (46.4°F) in December.Rainfall
December is the month with the most rainfall in Goldra, Portugal. Rain falls for 12 days and accumulates 100mm (3.94") of precipitation.Sea temperature
In Goldra, in December, the average water temperature is 17°C (62.6°F).Note: Swimming is not a pleasant activity for most individuals in 17°C (62.6°F). Breathing becomes increasingly challenging to control as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
December has the shortest days of the year, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 07:27 and sunset at 17:15. On the last day of December, sunrise is at 07:45 and sunset at 17:24 WET.
Sunshine
The months with the least sunshine are January and December, with an average of 5h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What are December temperatures in Goldra?
What is the wettest month in Goldra?
How many days does it rain in December in Goldra?
What is the sea water temperature in December in Goldra?
What is the month with the shortest days in Goldra?
How many hours of daylight does Goldra have in December?
When is the sunrise / sunset in December in Goldra?
What is the month with the least sunshine in Goldra?
How long on average sun shines in December in Goldra?
What is the month with the lowest UV index in Goldra?
How high is the UV index in December in Goldra?
Average temperature in December
Goldra, Portugal
- Average high temperature in December: 16°C
The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (15°C).
- Average low temperature in December: 8°C
The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (7°C).
Average rainfall in December
Goldra, Portugal
- Average rainfall in December: 100mm
The wettest month (with the highest rainfall) is December (100mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in December
Goldra, Portugal
- Average rainfall days in December: 12 days
The month with the highest number of rainy days is December (12 days).
The months with the least rainy days are July and August (1 days).
Average sea temperature in December
Goldra, Portugal
- Average sea temperature in December: 17°C
The best months for swimming (with the highest average sea temperature) are August and September (21°C).
The coldest month (with the lowest average sea temperature) is February (15°C).
Average daylight in December /
Average sunshine in December
Goldra, Portugal
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h
The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 5h).
Average UV index in December
Goldra, Portugal
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 2).
Goldra, Portugal
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