December weather forecast
Bayanchandmani, Mongolia

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Weather in December

The year end in Bayanchandmani is characterized by a proper grip of winter. Temperatures drop drastically, sinking from -14.5°C (5.9°F) to as low as -23.3°C (-9.9°F). Snowfall lessens slightly to 29mm (1.14"), with a corresponding drop in rainfall to a year-low of 4mm (0.16"). The city lies under a thick blanket of snow, streets aglow from holiday lights. It's a festive period, filled with warmth of homes, despite the chill outside.

Temperature

The transition into December in Bayanchandmani is accompanied by a temperature decrease, with the average high-temperature shifting from a freezing cold -7.1°C (19.2°F) in November to a frigid cold -14.5°C (5.9°F). Bayanchandmani records an average nighttime low of -23.3°C (-9.9°F) in December.

Humidity

The average relative humidity in December is 86%.

Rainfall

In December, in Bayanchandmani, the rain falls for 5.4 days. Throughout December, 4mm (0.16") of precipitation is accumulated. Throughout the year, in Bayanchandmani, there are 83 rainfall days, and 204mm (8.03") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Bayanchandmani, in December, snow falls for 11.5 days, with typically accumulated 29mm (1.14") of snow. Throughout the year, there are 64.7 snowfall days, and 378mm (14.88") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 24min of daylight.
On the first day of the month, sunrise is at 08:24 and sunset at 17:03. On the last day of December, sunrise is at 08:45 and sunset at 17:10 +08.

Sunshine

The average sunshine in December is 6h.

UV index

In Bayanchandmani, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

How cold is it in Bayanchandmani in December?

In December, the average high-temperature and low-temperature in Bayanchandmani are -14.5°C (5.9°F) and -23.3°C (-9.9°F) respectively.

What is the average humidity in December in Bayanchandmani?

In December, the average relative humidity in Bayanchandmani, Mongolia, is 86%.

How many days does it rain in December in Bayanchandmani?

In Bayanchandmani, Mongolia, in December, it is raining for 5.4 days, with typically 4mm (0.16") of accumulated precipitation.

How much does it snow in Bayanchandmani in December?

In Bayanchandmani, Mongolia, in December, during 11.5 snowfall days, 29mm (1.14") of snow is typically accumulated.

What is the month with the shortest days in Bayanchandmani?

The month with the shortest days is December, with an average of 8h and 24min of daylight.

How many hours of daylight does Bayanchandmani have in December?

In December, the average day length in Bayanchandmani is 8h and 26min.

What time are sunrise and sunset in December in Bayanchandmani?

On the first day of December, sunrise is at 08:24 and sunset at 17:03. On the last day of the month, sunrise is at 08:45 and sunset at 17:10 +08.

How long on average sun shines in December in Bayanchandmani?

In December, the average sunshine duration in Bayanchandmani is 6h.

What is the UV index intensity in December in Bayanchandmani?

In December, the average daily maximum UV index in Bayanchandmani is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bayanchandmani, Mongolia

Average temperature in December - Bayanchandmani, Mongolia
  • Average high temperature in December: -14.5°C

The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-16.1°C).

  • Average low temperature in December: -23.3°C

The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is January (-25.9°C).

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Average pressure in December
Bayanchandmani, Mongolia

Average pressure in December - Bayanchandmani, Mongolia
  • Average pressure in December: 1032.5mbar

The month with the highest atmospheric pressure is January (1034.8mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).

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Average wind speed in December
Bayanchandmani, Mongolia

Average wind speed in December - Bayanchandmani, Mongolia
  • Average wind speed in December: 7.4km/h

The windiest month (with the highest average wind speed) is May (13.2km/h).
The calmest month (with the lowest average wind speed) is January (7.3km/h).

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Average humidity in December
Bayanchandmani, Mongolia

Average humidity in December - Bayanchandmani, Mongolia
  • Average humidity in December: 86%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is May (49%).

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Average rainfall in December
Bayanchandmani, Mongolia

Average rainfall in December - Bayanchandmani, Mongolia
  • Average rainfall in December: 4mm

The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is January (2mm).

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Average rainfall days in December
Bayanchandmani, Mongolia

Average rainfall days in December - Bayanchandmani, Mongolia
  • Average rainfall days in December: 5.4 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (3.7 days).

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Average snowfall in December
Bayanchandmani, Mongolia

Average snowfall in December - Bayanchandmani, Mongolia
  • Average snowfall in December: 29mm

The month with the highest snowfall is October (73mm).
The months with the least snowfall are June, July and August (0mm).

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Average snowfall days in December
Bayanchandmani, Mongolia

Average snowfall days in December - Bayanchandmani, Mongolia
  • Average snowfall days in December: 11.5 days

The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in December /
Average sunshine in December
Bayanchandmani, Mongolia

Average daylight in December / Average sunshine in December - Bayanchandmani, Mongolia
  • Average daylight in December: 8h and 2min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).

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Average sunshine days in December
Bayanchandmani, Mongolia

Average sunshine days in December - Bayanchandmani, Mongolia
  • Average sunshine days in December: 21.1 days

The month with the most sunshine days is October (24.4 days).
The month with the least sunshine days is July (14.8 days).

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Average UV index in December
Bayanchandmani, Mongolia

Average UV index in December - Bayanchandmani, Mongolia
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in December
Bayanchandmani, Mongolia

Average cloud cover in December - Bayanchandmani, Mongolia
  • Average cloud cover in December: 41

The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is May (Cloud cover 25).

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Average visibility in December
Bayanchandmani, Mongolia

Average visibility in December - Bayanchandmani, Mongolia
  • Average visibility in December: 8km

The months with the highest visibility are April, May, June, September and October (10km).
The month with the lowest visibility is January (7km).

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Bayanchandmani, Mongolia

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