December weather forecastMora, Portugal

December

Weather in December

December, the first month of the winter in Mora, is still a mild month, with an average temperature ranging between max 15°C (59°F) and min 7.4°C (45.3°F).

Temperature

Mora's weather in December displays an average high-temperature of a still refreshing 15°C (59°F), showing minor disparity from November's 17.4°C (63.3°F). During the month of December, Mora anticipates a mean low-temperature of 7.4°C (45.3°F).

Humidity

In December, the average relative humidity in Mora is 79%.

Rainfall

In December, the rain falls for 10.5 days. Throughout December, 46mm (1.81") of precipitation is accumulated. Throughout the year, there are 107 rainfall days, and 344mm (13.54") of precipitation is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Mora.
On the first day of the month, sunrise is at 07:32 and sunset at 17:10. On the last day of December, sunrise is at 07:51 and sunset at 17:20 WET.

Sunshine

In December, the average sunshine is 5.8h.

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 estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the average maximum UV index of 3 translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. To guard against the harmful effects of the Sun, minimize exposure during midday. Enhance your sun protection with tightly woven, yet airy clothing.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature and low-temperature in Mora during December are 15°C (59°F) and 7.4°C (45.3°F) respectively. In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is calculated to be 32°C (89.6°F).

The average relative humidity in December in Mora, Portugal, is 79%.

In Mora, Portugal, in December, during 10.5 rainfall days, 46mm (1.81") of precipitation is typically accumulated.

December has the shortest days of the year, with an average of 9h and 30min of daylight.

In December, the average day length in Mora is 9h and 29min.

On the first day of December, sunrise is at 07:32 and sunset at 17:10. On the last day of the month, sunrise is at 07:51 and sunset at 17:20 WET.

In December, the average sunshine duration is 5.8h.

The months with the lowest UV index in Mora are January, February, November and December, with an average maximum UV index of 3.

The average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

17.4°C

15°C

14°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.9km/h

11.3km/h

11.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

14.6

15.7

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Mora, Portugal

Average high temperature in December: 15°C

The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is January (14°C).

Average low temperature in December: 7.4°C

The months with the highest average low temperature are July and August (16.1°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).

Average pressure in December
Mora, Portugal

Average pressure in December: 1022.7mbar

The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in December
Mora, Portugal

Average wind speed in December: 10.6km/h

The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).

Average humidity in December
Mora, Portugal

Average humidity in December: 79%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (54%).

Average rainfall in December
Mora, Portugal

Average rainfall in December: 46mm

The wettest month (with the highest rainfall) is April (53mm).
The driest months (with the least rainfall) are July and August (1mm).

Average rainfall days in December
Mora, Portugal

Average rainfall days in December: 10.5 days

The months with the highest number of rainy days are March and April (14.9 days).
The month with the least rainy days is August (1.3 days).

Average daylight in December /
Average sunshine in December
Mora, Portugal

Average daylight in December: 9h and 30min

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 30min).

Average sunshine in December: 5h and 48min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in December
Mora, Portugal

Average sunshine days in December: 19 days

The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is April (13.4 days).

Average UV index in December
Mora, Portugal

Average UV index in December: 3

The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).