December weather forecast
Shimla, India

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Weather in December

December ushers in the colder season in Shimla, India, distinguishing it from the more temperate climatic conditions of November. With temperatures dropping significantly, December's weather represents a distinct winter appeal. The onset of true winter in Shimla is characterized by chilly days and colder nights, and the city gets transformed into a winter wonderland. One of the key attributes of Shimla's December weather is its snowfall, with an average of 23mm (0.91"). As the calendar turns from December to January, the weather maintains its colder influence, securing Shimla's winter vibe.

Temperature

The onset of December in Shimla, India, results in a small decrease in the average high-temperature, moderately receding from an enjoyable 19.8°C (67.6°F) in November to a still comfortable 16.2°C (61.2°F). Shimla documents a substantial shift from daytime warmth, recording an average nighttime temperature of 3.6°C (38.5°F) in December.

Humidity

The average relative humidity in December in Shimla, India, is 39%.

Rainfall

In Shimla, in December, during 3 rainfall days, 17mm (0.67") of precipitation is typically accumulated. Throughout the year, in Shimla, there are 163.2 rainfall days, and 1242mm (48.9") of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall in Shimla. December is the first month it typically snows. Throughout December, in the average 0.6 snowfall days, it receives 23mm (0.91") of snow. Throughout the year, in Shimla, there are 6.1 snowfall days, and 291mm (11.46") of snow is accumulated.

Daylight

With an average of 10h and 12min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:02 am and sunset at 5:18 pm. On the last day of December, sunrise is at 7:19 am and sunset at 5:29 pm IST.

Sunshine

In December, the average sunshine in Shimla is 7.3h.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 3 in December transforms into the following instructions:
Guard yourself - Precautionary measures against sun damage are advocated. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the average December temperature in Shimla?

The high-temperature in Shimla, India, during December is 16.2°C (61.2°F) and the low-temperature is 3.6°C (38.5°F). In June, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 31°C (87.8°F).

What is the average humidity in December in Shimla?

The average relative humidity in December in Shimla is 39%.

How many days does it rain in December in Shimla?

In Shimla, during December, the rain falls for 3 days and regularly aggregates up to 17mm (0.67") of precipitation.

When does it start to snow in Shimla?

December is the first month it typically snows in Shimla, India. Throughout December, in the average 0.6 snowfall days, it receives 23mm (0.91") of snow.

What is the month with the shortest days in Shimla?

December has the shortest days of the year in Shimla, India, with an average of 10h and 12min of daylight.

How many hours of daylight does Shimla have in December?

In Shimla, India, the average day length in December is 10h and 10min.

When are sunrise and sunset in December in Shimla?

In December, on the first day of the month, sunrise is at 7:02 am and sunset at 5:18 pm. On the last day of the month, in Shimla, India, sunrise is at 7:19 am and sunset at 5:29 pm IST.

How many hours of sunshine does Shimla have in December?

In Shimla, the average sunshine duration in December is 7.3h.

What are the months with the lowest UV index in Shimla?

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Shimla, India.

How high is the UV index in December in Shimla?

The average daily maximum UV index in December in Shimla is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Shimla, India

Average temperature in December - Shimla, India
  • Average high temperature in December: 16.2°C

The warmest month (with the highest average high temperature) is June (30.2°C).
The month with the lowest average high temperature is January (13.8°C).

  • Average low temperature in December: 3.6°C

The month with the highest average low temperature is July (18.8°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).

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Average pressure in December
Shimla, India

Average pressure in December - Shimla, India
  • Average pressure in December: 1018.6mbar

The month with the highest atmospheric pressure is January (1019.1mbar).
The month with the lowest atmospheric pressure is July (1003.5mbar).

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Average wind speed in December
Shimla, India

Average wind speed in December - Shimla, India
  • Average wind speed in December: 7.2km/h

The windiest month (with the highest average wind speed) is May (10.3km/h).
The calmest month (with the lowest average wind speed) is August (5.1km/h).

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Average humidity in December
Shimla, India

Average humidity in December - Shimla, India
  • Average humidity in December: 39%

The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is May (35%).

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Average rainfall in December
Shimla, India

Average rainfall in December - Shimla, India
  • Average rainfall in December: 17mm

The wettest month (with the highest rainfall) is August (333mm).
The driest month (with the least rainfall) is November (14mm).

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Average rainfall days in December
Shimla, India

Average rainfall days in December - Shimla, India
  • Average rainfall days in December: 3 days

The month with the highest number of rainy days is August (29.8 days).
The month with the least rainy days is November (2.8 days).

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Average snowfall in December
Shimla, India

Average snowfall in December - Shimla, India
  • Average snowfall in December: 23mm

The month with the highest snowfall is January (184mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in December
Shimla, India

Average snowfall days in December - Shimla, India
  • Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is January (3.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Shimla, India

Average daylight in December / Average sunshine in December - Shimla, India
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 7h and 2min

The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

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Average sunshine days in December
Shimla, India

Average sunshine days in December - Shimla, India
  • Average sunshine days in December: 27.3 days

The month with the most sunshine days is December (27.3 days).
The month with the least sunshine days is August (0.8 days).

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Average UV index in December
Shimla, India

Average UV index in December - Shimla, India
  • Average UV index in December: 3

The months with the highest UV index are April, May, June and July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in December
Shimla, India

Average cloud cover in December - Shimla, India
  • Average cloud cover in December: 12

The month with the most cloud cover is August (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 7).

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Average visibility in December
Shimla, India

Average visibility in December - Shimla, India
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The month with the lowest visibility is August (8km).

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Shimla, India

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