December weather forecast
Merdinli, Azerbaijan

December

Weather in December

December, the first month of the winter in Merdinli, is also a frosty month, with an average temperature varying between 8.6°C (47.5°F) and 1.7°C (35.1°F).

Temperature

With the commencement of December, Merdinli records a moderate temperature decline, with the average high easing from November's cool 12°C (53.6°F) to a chilly 8.6°C (47.5°F). During the month of December, an average temperature of 1.7°C (35.1°F) is noted during the nights.

Humidity

The average relative humidity in December in Merdinli is 73%.

Rainfall

In Merdinli, Azerbaijan, in December, during 7.1 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, there are 142.5 rainfall days, and 370mm (14.57") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Merdinli, Azerbaijan, in December, during 2.9 snowfall days, 55mm (2.17") of snow is typically accumulated. In Merdinli, during the entire year, snow falls for 18.7 days and aggregates up to 444mm (17.48") of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 24min of daylight.
On the first day of December, sunrise is at 07:52 and sunset at 17:27. On the last day of the month, sunrise is at 08:11 and sunset at 17:36 +04.

Sunshine

In December, the average sunshine is 6h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

What is the usual temperature for Merdinli in December?
In Merdinli, 8.6°C (47.5°F) is the average high-temperature and 1.7°C (35.1°F) is the average low-temperature during December. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 32°C (89.6°F).
What is the average humidity in December?
In December, the average relative humidity is 73%.
How much does it rain in December?
In Merdinli, in December, during 7.1 rainfall days, 21mm (0.83") of precipitation is typically accumulated.
How much does it snow in December?
In December, it is snowing for 2.9 days. Throughout December, 55mm (2.17") of snow is accumulated.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
How many hours of daylight does Merdinli have in December?
In December, the average day length is 9h and 26min.
What time are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 07:52 and sunset at 17:27. On the last day of the month, sunrise is at 08:11 and sunset at 17:36 +04.
How long on average sun shines in December?
In Merdinli, Azerbaijan, the average sunshine duration in December is 6h.
What are the months with the lowest UV index?
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the UV index intensity in December?
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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 - Merdinli, Azerbaijan
Average temperature in December
Merdinli, Azerbaijan
  • Average high temperature in December: 8.6°C

The warmest month (with the highest average high temperature) is July (32.3°C).
The month with the lowest average high temperature is January (6.7°C).

  • Average low temperature in December: 1.7°C

The month with the highest average low temperature is July (21.3°C).
The coldest month (with the lowest average low temperature) is January (0.4°C).

Average pressure in December - Merdinli, Azerbaijan
Average pressure in December
Merdinli, Azerbaijan
  • Average pressure in December: 1022.1mbar

The months with the highest atmospheric pressure are November and December (1022.1mbar).
The month with the lowest atmospheric pressure is July (1010mbar).

Average wind speed in December - Merdinli, Azerbaijan
Average wind speed in December
Merdinli, Azerbaijan
  • Average wind speed in December: 5.2km/h

The windiest month (with the highest average wind speed) is July (8.6km/h).
The calmest month (with the lowest average wind speed) is December (5.2km/h).

Average humidity in December - Merdinli, Azerbaijan
Average humidity in December
Merdinli, Azerbaijan
  • Average humidity in December: 73%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is July (45%).

Average rainfall in December - Merdinli, Azerbaijan
Average rainfall in December
Merdinli, Azerbaijan
  • Average rainfall in December: 21mm

The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is July (14mm).

Average rainfall days in December - Merdinli, Azerbaijan
Average rainfall days in December
Merdinli, Azerbaijan
  • Average rainfall days in December: 7.1 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is December (7.1 days).

Average snowfall in December - Merdinli, Azerbaijan
Average snowfall in December
Merdinli, Azerbaijan
  • Average snowfall in December: 55mm

The month with the highest snowfall is February (133mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December - Merdinli, Azerbaijan
Average snowfall days in December
Merdinli, Azerbaijan
  • Average snowfall days in December: 2.9 days

The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in December / Average sunshine in December - Merdinli, Azerbaijan
Average daylight in December /
Average sunshine in December
Merdinli, Azerbaijan
  • 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: 6h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).

Average sunshine days in December - Merdinli, Azerbaijan
Average sunshine days in December
Merdinli, Azerbaijan
  • Average sunshine days in December: 20.8 days

The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is May (8.5 days).

Average UV index in December - Merdinli, Azerbaijan
Average UV index in December
Merdinli, Azerbaijan
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in December - Merdinli, Azerbaijan
Average cloud cover in December
Merdinli, Azerbaijan
  • Average cloud cover in December: 34

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 18).

Average visibility in December - Merdinli, Azerbaijan
Average visibility in December
Merdinli, Azerbaijan
  • Average visibility in December: 9km

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

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