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
Weather in December
Temperature
With the transition into December, Nariz notes an average high-temperature of a still mild 14.3°C (57.7°F), closely resembling November. In the month of December, the nighttime temperature dips to a steady average of 8.6°C (47.5°F).Humidity
In Nariz, the average relative humidity in December is 79%.Rainfall
In Nariz, in December, during 12.1 rainfall days, 84mm (3.31") of precipitation is typically accumulated. In Nariz, during the entire year, the rain falls for 125.8 days and collects up to 623mm (24.53") of precipitation.Daylight
The month with the shortest days in Nariz is December, with an average of 9h and 18min of daylight.On the first day of December in Nariz, sunrise is at 07:38 and sunset at 17:08. On the last day of the month, sunrise is at 07:57 and sunset at 17:17 WET.
Sunshine
In December, the average sunshine is 5.7h.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 reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. 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 temperature in December in Nariz?
What is the average humidity in December in Nariz?
How much does it rain in Nariz in December?
What is the month with the shortest days in Nariz?
What is the average length of the day in December in Nariz?
When are sunrise and sunset in December in Nariz?
How long on average sun shines in December in Nariz?
What is the month with the lowest UV index in Nariz?
What is the UV index reading in December in Nariz?
Average temperature in December
Nariz, Portugal
- Average high temperature in December: 14.3°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (13.3°C).
- Average low temperature in December: 8.6°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.6°C).
Average pressure in December
Nariz, 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
Nariz, Portugal
- Average wind speed in December: 12km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity in December
Nariz, Portugal
- Average humidity in December: 79%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is September (70%).
Average rainfall in December
Nariz, Portugal
- Average rainfall in December: 84mm
The wettest month (with the highest rainfall) is November (94mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in December
Nariz, Portugal
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is November (14.9 days).
The month with the least rainy days is August (3.3 days).
Average daylight in December /
Average sunshine in December
Nariz, Portugal
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in December
Nariz, Portugal
- Average sunshine days in December: 17.8 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is November (12.9 days).
Average UV index in December
Nariz, 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
Nariz, Portugal
- Average cloud cover in December: 39
The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in December
Nariz, 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).
Nariz, Portugal
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