December weather forecast
Monforte, Portugal

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Weather in December

The first month of the winter, December, is also a moderate month in Monforte, Portugal, with an average temperature fluctuating between 5.3°C (41.5°F) and 13°C (55.4°F).

Temperature

Monforte's average high-temperature in December sits at a still mild 13°C (55.4°F), showing little difference from the previous month. December witnesses an average nighttime temperature of 5.3°C (41.5°F) in Monforte.

Humidity

In Monforte, the average relative humidity in December is 80%.

Rainfall

In Monforte, in December, it is raining for 7.7 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, in Monforte, there are 79 rainfall days, and 220mm (8.66") of precipitation is accumulated.

Snowfall

April through December are months without snowfall.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of December in Monforte, sunrise is at 07:30 and sunset at 17:07. On the last day of the month, sunrise is at 07:48 and sunset at 17:17 WET.

Sunshine

In Monforte, the average sunshine in December is 5.6h.

UV index

The months with the lowest UV index in Monforte are January through March, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index, 3 during December, leads to the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What are the temperatures in Monforte in December?

In December, in Monforte, the average high-temperature is 13°C (55.4°F), and the average low-temperature is 5.3°C (41.5°F). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 30°C (86°F).

What is the average humidity in December in Monforte?

In Monforte, Portugal, the average relative humidity in December is 80%.

How many days does it rain in December in Monforte?

In Monforte, in December, it is raining for 7.7 days, with typically 26mm (1.02") of accumulated precipitation.

When it does not snow in Monforte?

In Monforte, snow does not fall in April through December.

Does it snow in Monforte in December?

In Monforte, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Monforte?

The month with the shortest days in Monforte, Portugal, is December, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Monforte?

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

What time are sunrise and sunset in December in Monforte?

On the first day of December in Monforte, Portugal, sunrise is at 07:30 and sunset at 17:07. On the last day of the month, sunrise is at 07:48 and sunset at 17:17 WET.

How many hours of sunshine does Monforte have in December?

In Monforte, Portugal, the average sunshine duration in December is 5.6h.

What is the month with the lowest UV index in Monforte?

January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Monforte.

How high is the UV index in December in Monforte?

In December, the average daily maximum UV index in Monforte is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Monforte, Portugal

Average temperature in December - Monforte, Portugal
  • Average high temperature in December: 13°C

The warmest month (with the highest average high temperature) is August (33.3°C).
The month with the lowest average high temperature is January (11.9°C).

  • Average low temperature in December: 5.3°C

The month with the highest average low temperature is August (17.7°C).
The coldest month (with the lowest average low temperature) is January (4.2°C).

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Average pressure in December
Monforte, Portugal

Average pressure in December - Monforte, Portugal
  • Average pressure in December: 1023mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in December
Monforte, Portugal

Average wind speed in December - Monforte, Portugal
  • Average wind speed in December: 10.1km/h

The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).

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Average humidity in December
Monforte, Portugal

Average humidity in December - Monforte, Portugal
  • Average humidity in December: 80%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in December
Monforte, Portugal

Average rainfall in December - Monforte, Portugal
  • Average rainfall in December: 26mm

The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is July (3mm).

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Average rainfall days in December
Monforte, Portugal

Average rainfall days in December - Monforte, Portugal
  • Average rainfall days in December: 7.7 days

The month with the highest number of rainy days is April (11.7 days).
The month with the least rainy days is July (1.7 days).

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Average snowfall in December
Monforte, Portugal

Average snowfall in December - Monforte, Portugal
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (5mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in December
Monforte, Portugal

Average snowfall days in December - Monforte, Portugal
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in December / Average sunshine in December - Monforte, Portugal
  • Average daylight in December: 9h and 3min

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 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in December
Monforte, Portugal

Average sunshine days in December - Monforte, Portugal
  • Average sunshine days in December: 22.8 days

The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is April (16.6 days).

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Average UV index in December
Monforte, Portugal

Average UV index in December - Monforte, 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, March, November and December (UV index 3).

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Average cloud cover in December
Monforte, Portugal

Average cloud cover in December - Monforte, Portugal
  • Average cloud cover in December: 37

The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in December
Monforte, Portugal

Average visibility in December - Monforte, Portugal
  • Average visibility in December: 9km

The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).

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Monforte, Portugal

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