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
The onset of December notes an average high-temperature of a still refreshing 14.5°C (58.1°F), subtly shifted from November's 16.4°C (61.5°F). In December, Monte Real encounters an average low-temperature of 8.5°C (47.3°F) during the night.Humidity
In Monte Real, the average relative humidity in December is 78%.Rainfall
In Monte Real, Portugal, in December, it is raining for 11.4 days, with typically 54mm (2.13") of accumulated precipitation. In Monte Real, during the entire year, the rain falls for 120.2 days and collects up to 453mm (17.83") of precipitation.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 07:38 and sunset at 17:11. On the last day of December, in Monte Real, sunrise is at 07:56 and sunset at 17:20 WET.
Sunshine
In December, the average sunshine in Monte Real is 5.6h.UV index
The months with the lowest UV index in Monte Real are January, February and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In December, a daily UV index of 3 turns into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. When the Sun is at its strongest around midday, find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Monte Real?
What is the average humidity in December in Monte Real?
How many days does it rain in December in Monte Real?
What is the month with the shortest days in Monte Real?
How many hours of daylight does Monte Real have in December?
What time are sunrise and sunset in December in Monte Real?
How many hours of sunshine does Monte Real have in December?
What are the months with the lowest UV index in Monte Real?
How high is the UV index in December in Monte Real?
Average temperature in December
Monte Real, Portugal
- Average high temperature in December: 14.5°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (13.8°C).
- Average low temperature in December: 8.5°C
The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).
Average pressure in December
Monte Real, 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 (1015.4mbar).
Average wind speed in December
Monte Real, Portugal
- Average wind speed in December: 13.1km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).
Average humidity in December
Monte Real, Portugal
- Average humidity in December: 78%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (70%).
Average rainfall in December
Monte Real, Portugal
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in December
Monte Real, Portugal
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is November (14.8 days).
The month with the least rainy days is August (3.1 days).
Average daylight in December /
Average sunshine in December
Monte Real, Portugal
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in December
Monte Real, Portugal
- Average sunshine days in December: 18.1 days
The month with the most sunshine days is August (25.4 days).
The months with the least sunshine days are April and November (13.9 days).
Average UV index in December
Monte Real, 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 and December (UV index 3).
Average cloud cover in December
Monte Real, Portugal
- Average cloud cover in December: 38
The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are August and September (Cloud cover 21).
Average visibility in December
Monte Real, Portugal
- Average visibility in December: 10km
The months with the highest visibility are February, June and December (10km).
The months with the lowest visibility are January, March, April, May, July, August, September, October and November (9km).
