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
Rebordões's shift into December is marked by a subtle change to a cool 11.5°C (52.7°F) from November's 13.1°C (55.6°F) in temperature. In Rebordões, December's nights observe an average temperature dip to a cold 4.8°C (40.6°F).Humidity
The average relative humidity in December is 85%.Rainfall
The month with the most rainfall in Rebordões is December, when the rain falls for 14 days and typically aggregates up to 135mm (5.31") of precipitation.Snowfall
April through October and December are months without snowfall.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:40 and sunset at 17:05. On the last day of December, sunrise is at 07:59 and sunset at 17:14 WET.
Sunshine
In Rebordões, the average sunshine in December is 5h.UV index
The average daily maximum UV index in December in Rebordões is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Adopt protective measures - Suggestions to resist sunburn are offered. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What is the average December temperature in Rebordões?
What is the average humidity in December in Rebordões?
What is the wettest month in Rebordões?
How many days does it rain in December in Rebordões?
When it does not snow in Rebordões?
Does it snow in Rebordões in December?
What is the month with the shortest days in Rebordões?
How many hours of daylight does Rebordões have in December?
What time are sunrise and sunset in December in Rebordões?
How many hours of sunshine does Rebordões have in December?
What is the UV index reading in December in Rebordões?
Average temperature in December
Rebordões, Portugal
- Average high temperature in December: 11.5°C
The warmest months (with the highest average high temperature) are July and August (27.8°C).
The month with the lowest average high temperature is January (10.8°C).
- Average low temperature in December: 4.8°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in December
Rebordões, Portugal
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in December
Rebordões, Portugal
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in December
Rebordões, Portugal
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
Rebordões, Portugal
- Average rainfall in December: 135mm
The wettest month (with the highest rainfall) is December (135mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in December
Rebordões, Portugal
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is January (16.2 days).
The month with the least rainy days is August (3.2 days).
Average snowfall in December
Rebordões, Portugal
- Average snowfall in December: 0mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).
Average snowfall days in December
Rebordões, Portugal
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).
Average daylight in December /
Average sunshine in December
Rebordões, 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 0min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in December
Rebordões, Portugal
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is November (12.2 days).
Average UV index in December
Rebordões, Portugal
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in December
Rebordões, Portugal
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July and August (Cloud cover 22).
Average visibility in December
Rebordões, Portugal
- Average visibility in December: 7km
The months with the highest visibility are July, August and September (9km).
The months with the lowest visibility are January, February, November and December (7km).
Rebordões, Portugal
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