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 snowfall in December
- Average snowfall days 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 onset of December manifests an average high-temperature of a fresh 10.9°C (51.6°F), demonstrating a minor variation from the preceding month. In the month of December, Águas records a consistent average low-temperature of 3.8°C (38.8°F).Humidity
The average relative humidity in December is 81%.Rainfall
December is the month with the most rainfall. Rain falls for 9.6 days and accumulates 70mm (2.76") of precipitation.Snowfall
Months with snowfall in Águas are February, March, November and December. December is the last month it regularly snows in Águas. During 0.3 snowfall days, in December, Águas aggregates 1mm (0.04") of snow. In Águas, during the entire year, snow falls for 0.8 days and aggregates up to 9mm (0.35") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 24min of daylight.On the first day of December in Águas, sunrise is at 07:32 and sunset at 17:03. On the last day of the month, sunrise is at 07:50 and sunset at 17:13 WET.
Sunshine
In Águas, the average sunshine in December is 5.3h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 during December translates into the following directions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What are December temperatures in Águas?
What is the average humidity in December in Águas?
What is the rainiest month in Águas?
How much does it rain in Águas in December?
What is the last month it snows in Águas?
What is the month with the shortest days in Águas?
What is the average length of the day in December in Águas?
What time are sunrise and sunset in December in Águas?
How many hours of sunshine does Águas have in December?
What is the month with the lowest UV index in Águas?
What is the UV index reading in December in Águas?
Average temperature in December
Águas, Portugal
- Average high temperature in December: 10.9°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (10.1°C).
- Average low temperature in December: 3.8°C
The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in December
Águas, Portugal
- Average pressure in December: 1023mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Águas, Portugal
- Average wind speed in December: 9.8km/h
The windiest month (with the highest average wind speed) is February (11.4km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).
Average humidity in December
Águas, Portugal
- Average humidity in December: 81%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (48%).
Average rainfall in December
Águas, Portugal
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is December (70mm).
The driest months (with the least rainfall) are July and August (5mm).
Average rainfall days in December
Águas, Portugal
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is August (2.5 days).
Average snowfall in December
Águas, Portugal
- Average snowfall in December: 1mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are January, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Águas, Portugal
- Average snowfall days in December: 0.3 days
The months with the highest number of snowfall days are February and December (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Águas, Portugal
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in December
Águas, Portugal
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is August (27.4 days).
The month with the least sunshine days is April (14 days).
Average UV index in December
Águas, Portugal
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in December
Águas, Portugal
- Average cloud cover in December: 42
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Águas, Portugal
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, April, November and December (8km).
Águas, Portugal
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