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
Morreira records a slight change with December's average high-temperatures adjusting to a still refreshing 13°C (55.4°F) from November's 14.5°C (58.1°F). An average low-temperature of 6.4°C (43.5°F) is recorded during the nights in December.Humidity
In December, the average relative humidity in Morreira is 83%.Rainfall
In Morreira, in December, it is raining for 13.5 days, with typically 132mm (5.2") of accumulated precipitation. In Morreira, Portugal, during the entire year, the rain falls for 139.7 days and collects up to 924mm (36.38") of precipitation.Snowfall
February through December are months without snowfall in Morreira.Daylight
December has the shortest days of the year in Morreira, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 07:41 and sunset at 17:04. On the last day of December, sunrise is at 07:59 and sunset at 17:13 WET.
Sunshine
The average sunshine in December is 5.4h.UV index
January through April, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Morreira. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 3 during December translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the average December temperature in Morreira?
What is the average humidity in December in Morreira?
How much does it rain in Morreira in December?
When it does not snow in Morreira?
Does it snow in Morreira in December?
What is the month with the shortest days in Morreira?
How many hours of daylight does Morreira have in December?
What time are sunrise and sunset in December in Morreira?
How many hours of sunshine does Morreira have in December?
What are the months with the lowest UV index in Morreira?
What is the UV index intensity in December in Morreira?
Average temperature in December
Morreira, Portugal
- Average high temperature in December: 13°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in December: 6.4°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (5°C).
Average pressure in December
Morreira, Portugal
- Average pressure in December: 1022.4mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in December
Morreira, Portugal
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in December
Morreira, Portugal
- Average humidity in December: 83%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Morreira, Portugal
- Average rainfall in December: 132mm
The wettest month (with the highest rainfall) is November (136mm).
The driest month (with the least rainfall) is July (11mm).
Average rainfall days in December
Morreira, Portugal
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is January (15.8 days).
The month with the least rainy days is August (5.2 days).
Average snowfall in December
Morreira, Portugal
- Average snowfall in December: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Morreira, Portugal
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Morreira, 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 6min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in December
Morreira, Portugal
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is August (24.4 days).
The month with the least sunshine days is April (12.4 days).
Average UV index in December
Morreira, Portugal
- Average UV index in December: 3
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in December
Morreira, Portugal
- Average cloud cover in December: 45
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 23).
Average visibility in December
Morreira, Portugal
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (7km).
Morreira, Portugal
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