December weather forecast
Namche Bazar, Nepal

englishespañol中文
Share
Buildings in the district of Khumbu in Namche Bazar, Nepal, looking towards the gorgeous Himalayas
Buildings in the district of Khumbu in Namche Bazar, Nepal, looking towards the gorgeous Himalayas

Weather in December

In December, Namche Bazar immerses fully in the winter season. The temperatures fluctuate from a biting -11.8°C (10.8°F) to a chilly -1.5°C (29.3°F). Contrasting its precipitation-laden counterparts, December receives a sparse 9mm (0.35") of rainfall. The ever-present snow paints the city white, casting an enchanting spell. Snow-capped peaks glisten in the daylight while the evenings descend into a winter wonderland.

Temperature

Namche Bazar experiences an average high-temperature of a subzero cold -1.5°C (29.3°F) in December, marking an insignificant shift from 0.9°C (33.6°F) in November. In the month of December, the temperature generally rests at an average low of -11.8°C (10.8°F).

Humidity

December is the least humid month, with an average relative humidity of 41%.

Rainfall

In Namche Bazar, in December, it is raining for 1.3 days, with typically 9mm (0.35") of accumulated precipitation. Throughout the year, there are 142.4 rainfall days, and 1198mm (47.17") of precipitation is accumulated.

Snowfall

January through December are months with snowfall. In Namche Bazar, in December, during 3.7 snowfall days, 69mm (2.72") of snow is typically accumulated. Throughout the year, there are 164.1 snowfall days, and 3078mm (121.18") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 10h and 24min of daylight.
On the first day of the month, sunrise is at 6:31 am and sunset at 5:02 pm. On the last day of December, sunrise is at 6:48 am and sunset at 5:13 pm +0545.

Sunshine

The average sunshine in December is 7.5h.

UV index

January through April, June through December, with an average maximum UV index of 2, are months with the highest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 2 in December transforms into this advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Experience reduced UV exposure by about half when donning a wide-brim hat. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.

Frequently asked questions

How cold is it in December?

In December, the average high-temperature and low-temperature are -1.5°C (29.3°F) and -11.8°C (10.8°F) respectively.

What is the least humid month?

With an average relative humidity of 41%, December is the least humid month.

What is the average humidity in December?

In Namche Bazar, the average relative humidity in December is 41%.

How many days does it rain in December?

In December, the rain falls for 1.3 days. Throughout December, 9mm (0.35") of precipitation is accumulated.

How many days does it snow in December?

In December, it is snowing for 3.7 days. Throughout December, 69mm (2.72") of snow is accumulated.

What is the month with the shortest days in Namche Bazar?

The month with the shortest days is December, with an average of 10h and 24min of daylight.

What is the average length of the day in December?

In Namche Bazar, Nepal, the average day length in December is 10h and 25min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 6:31 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:13 pm +0545.

How many hours of sunshine does Namche Bazar have in December?

The average sunshine duration in December is 7.5h.

When is the highest UV index in Namche Bazar?

January through April, June through December, with an average maximum UV index of 2, are months with the highest UV index.

How high is the UV index in December?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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 temperature in December
Namche Bazar, Nepal

Average temperature in December - Namche Bazar, Nepal
  • Average high temperature in December: -1.5°C

The warmest month (with the highest average high temperature) is July (8.3°C).
The month with the lowest average high temperature is January (-3.9°C).

  • Average low temperature in December: -11.8°C

The month with the highest average low temperature is July (5°C).
The coldest month (with the lowest average low temperature) is January (-14.7°C).

Average pressure in December
Namche Bazar, Nepal

Average pressure in December - Namche Bazar, Nepal
  • Average pressure in December: 1017.4mbar

The month with the highest atmospheric pressure is January (1017.6mbar).
The month with the lowest atmospheric pressure is July (1006.3mbar).

Average wind speed in December
Namche Bazar, Nepal

Average wind speed in December - Namche Bazar, Nepal
  • Average wind speed in December: 9.8km/h

The windiest month (with the highest average wind speed) is February (11km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).

Average humidity in December
Namche Bazar, Nepal

Average humidity in December - Namche Bazar, Nepal
  • Average humidity in December: 41%

The month with the highest relative humidity is July (92%).
The month with the lowest relative humidity is December (41%).

Average rainfall in December
Namche Bazar, Nepal

Average rainfall in December - Namche Bazar, Nepal
  • Average rainfall in December: 9mm

The wettest month (with the highest rainfall) is July (312mm).
The driest month (with the least rainfall) is November (8mm).

Average rainfall days in December
Namche Bazar, Nepal

Average rainfall days in December - Namche Bazar, Nepal
  • Average rainfall days in December: 1.3 days

The month with the highest number of rainy days is August (31 days).
The month with the least rainy days is December (1.3 days).

Average snowfall in December
Namche Bazar, Nepal

Average snowfall in December - Namche Bazar, Nepal
  • Average snowfall in December: 69mm

The month with the highest snowfall is May (614mm).
The month with the least snowfall is November (51mm).

Average snowfall days in December
Namche Bazar, Nepal

Average snowfall days in December - Namche Bazar, Nepal
  • Average snowfall days in December: 3.7 days

The month with the highest number of snowfall days is May (24.4 days).
The month with the least snowfall days is December (3.7 days).

Average daylight in December /
Average sunshine in December
Namche Bazar, Nepal

Average daylight in December / Average sunshine in December - Namche Bazar, Nepal
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in December: 7h and 3min

The month with the most sunshine is April (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).

Average sunshine days in December
Namche Bazar, Nepal

Average sunshine days in December - Namche Bazar, Nepal
  • Average sunshine days in December: 26.4 days

The month with the most sunshine days is December (26.4 days).
The months with the least sunshine days are July and August (0 days).

Average UV index in December
Namche Bazar, Nepal

Average UV index in December - Namche Bazar, Nepal
  • Average UV index in December: 2

The months with the highest UV index are January, February, March, April, June, July, August, September, October, November and December (UV index 2).
The month with the lowest UV index is May (UV index 1).

Average cloud cover in December
Namche Bazar, Nepal

Average cloud cover in December - Namche Bazar, Nepal
  • Average cloud cover in December: 7

The month with the most cloud cover is July (Cloud cover 71).
The month with the least cloud cover is December (Cloud cover 7).

Average visibility in December
Namche Bazar, Nepal

Average visibility in December - Namche Bazar, Nepal
  • Average visibility in December: 10km

The months with the highest visibility are January, February and December (10km).
The months with the lowest visibility are July and August (7km).

Namche Bazar, Nepal

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location