Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average sea temperature in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The arrival of December in Povoa de Varzim records an average high-temperature of a still moderate 14°C (57.2°F), closely related to the 15.4°C (59.7°F) observed in November. In Povoa de Varzim, the average low-temperature during December nights tends to settle at a frosty 9.6°C (49.3°F), indicating a slight drop from the daytime peak.Humidity
In Povoa de Varzim, the average relative humidity in December is 79%.Rainfall
In Povoa de Varzim, in December, it is raining for 13.5 days, with typically 106mm (4.17") of accumulated precipitation. In Povoa de Varzim, during the entire year, the rain falls for 130.4 days and collects up to 762mm (30") of precipitation.Sea temperature
In December, the average sea temperature is 15.6°C (60.1°F).Note: Swimming is not an enjoyable activity for the majority when the water is at 15.6°C (60.1°F). The difficulty of controlling breathing increases as the 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 12min of daylight.On the first day of the month, sunrise is at 07:42 and sunset at 17:06. On the last day of December, in Povoa de Varzim, Portugal, sunrise is at 08:00 and sunset at 17:15 WET.
Sunshine
In Povoa de Varzim, the average sunshine in December is 5.4h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Povoa de Varzim?
What is the average humidity in December in Povoa de Varzim?
How much does it rain in Povoa de Varzim in December?
How cold is the water in December in Povoa de Varzim?
What is the month with the shortest days in Povoa de Varzim?
What is the average length of the day in December in Povoa de Varzim?
When are sunrise and sunset in December in Povoa de Varzim?
How long on average sun shines in December in Povoa de Varzim?
What are the months with the lowest UV index in Povoa de Varzim?
What is the UV index reading in December in Povoa de Varzim?
Average temperature in December
Povoa de Varzim, Portugal
- Average high temperature in December: 14°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in December: 9.6°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (8.5°C).
Average pressure in December
Povoa de Varzim, Portugal
- Average pressure in December: 1022.3mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Povoa de Varzim, Portugal
- Average wind speed in December: 14.5km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is September (11.7km/h).
Average humidity in December
Povoa de Varzim, Portugal
- Average humidity in December: 79%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (72%).
Average rainfall in December
Povoa de Varzim, Portugal
- Average rainfall in December: 106mm
The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in December
Povoa de Varzim, Portugal
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is November (16.4 days).
The month with the least rainy days is August (4.3 days).
Average sea temperature in December
Povoa de Varzim, Portugal
- Average sea temperature in December: 15.6°C
The best month for swimming (with the highest average sea temperature) is September (18.2°C).
The coldest months (with the lowest average sea temperature) are February and March (13.8°C).
Average daylight in December /
Average sunshine in December
Povoa de Varzim, Portugal
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in December
Povoa de Varzim, Portugal
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in December
Povoa de Varzim, Portugal
- Average UV index in December: 3
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Povoa de Varzim, Portugal
- Average cloud cover in December: 41
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 17).
Average visibility in December
Povoa de Varzim, Portugal
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, September, October, November and December (10km).
The months with the lowest visibility are January and August (9km).
Povoa de Varzim, Portugal
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