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 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
December
Weather in December
Temperature
Anha's average high-temperature marks a still moderate 13.5°C (56.3°F) with the advent of December, closely mirroring that of the preceding month. Anha documents an average low-temperature of 9.8°C (49.6°F) for the nights of December.Humidity
In Anha, the average relative humidity in December is 80%.Rainfall
In Anha, Portugal, in December, during 14.6 rainfall days, 112mm (4.41") of precipitation is typically accumulated. Throughout the year, in Anha, there are 144.8 rainfall days, and 905mm (35.63") of precipitation is accumulated.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 07:43 and sunset at 17:05. On the last day of December, sunrise is at 08:01 and sunset at 17:14 WET.
Sunshine
The average sunshine in December is 5.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 3 during December translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Anha in December?
What is the average humidity in December in Anha?
How many days does it rain in December in Anha?
What is the month with the shortest days in Anha?
How many hours of daylight does Anha have in December?
When is the sunrise / sunset in December in Anha?
How many hours of sunshine does Anha have in December?
When is the lowest UV index in Anha?
How high is the UV index in December in Anha?
Average temperature in December
Anha, Portugal
- Average high temperature in December: 13.5°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in December: 9.8°C
The month with the highest average low temperature is August (16.5°C).
The coldest month (with the lowest average low temperature) is February (8.6°C).
Average pressure in December
Anha, Portugal
- Average pressure in December: 1022.2mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Anha, Portugal
- Average wind speed in December: 15.5km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is September (12.3km/h).
Average humidity in December
Anha, Portugal
- Average humidity in December: 80%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is September (74%).
Average rainfall in December
Anha, Portugal
- Average rainfall in December: 112mm
The wettest month (with the highest rainfall) is November (147mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days in December
Anha, Portugal
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is August (5.8 days).
Average daylight in December /
Average sunshine in December
Anha, 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 1min
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 48min).
Average sunshine days in December
Anha, Portugal
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is November (11.5 days).
Average UV index in December
Anha, 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
Anha, Portugal
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 19).
Average visibility in December
Anha, Portugal
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, September, October and December (10km).
The months with the lowest visibility are January, August and November (9km).
