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 introduction of December sees an average high-temperature of a mild 15.9°C (60.6°F), hardly deviating from November. Ameixial's nighttime temperatures in December reveal a minimal variation from the daytime highs, averaging at a fresh 10.9°C (51.6°F).Humidity
January and December, with an average relative humidity of 76%, are the most humid months.Rainfall
In Ameixial, Portugal, in December, it is raining for 4.4 days, with typically 13mm (0.51") of accumulated precipitation. Throughout the year, in Ameixial, Portugal, there are 55.6 rainfall days, and 107mm (4.21") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 36min of daylight.On the first day of December in Ameixial, sunrise is at 07:27 and sunset at 17:14. On the last day of the month, sunrise is at 07:45 and sunset at 17:24 WET.
Sunshine
In Ameixial, the average sunshine in December is 6.3h.UV index
In December, the average daily maximum UV index in Ameixial, Portugal, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in December interprets into the following advice:
Be vigilant - Preventing sunburn is recommended. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Ameixial?
What is the most humid month in Ameixial?
What is the average humidity in December in Ameixial?
How much does it rain in Ameixial in December?
What is the month with the shortest days in Ameixial?
What is the average length of the day in December in Ameixial?
What time are sunrise and sunset in December in Ameixial?
How many hours of sunshine does Ameixial have in December?
What is the UV index reading in December in Ameixial?
Average temperature in December
Ameixial, Portugal
- Average high temperature in December: 15.9°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (14.9°C).
- Average low temperature in December: 10.9°C
The month with the highest average low temperature is August (19.7°C).
The coldest month (with the lowest average low temperature) is February (9.6°C).
Average pressure in December
Ameixial, Portugal
- Average pressure in December: 1022.5mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Ameixial, Portugal
- Average wind speed in December: 15.6km/h
The windiest months (with the highest average wind speed) are February and March (16.9km/h).
The calmest month (with the lowest average wind speed) is September (11.6km/h).
Average humidity in December
Ameixial, Portugal
- Average humidity in December: 76%
The months with the highest relative humidity are January and December (76%).
The month with the lowest relative humidity is August (59%).
Average rainfall in December
Ameixial, Portugal
- Average rainfall in December: 13mm
The wettest month (with the highest rainfall) is November (20mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in December
Ameixial, Portugal
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is April (9 days).
The month with the least rainy days is August (0.6 days).
Average daylight in December /
Average sunshine in December
Ameixial, Portugal
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in December
Ameixial, Portugal
- Average sunshine days in December: 25.6 days
The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is April (18.5 days).
Average UV index in December
Ameixial, Portugal
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 6).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in December
Ameixial, Portugal
- Average cloud cover in December: 28
The month with the most cloud cover is January (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in December
Ameixial, Portugal
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
