December weather forecast and climate
Navajo, NM

December, the first month of the winter, in Navajo, is still a cold month, with average temperature varying between 23.2°F (-4.9°C) and 39.6°F (4.2°C).

Temperature

In Navajo, the average high-temperature in December decreases, from a cool 50.7°F (10.4°C) in November, to a cold 39.6°F (4.2°C). The average low-temperature, in Navajo, is 23.2°F (-4.9°C).

Humidity

In December, the average relative humidity is 66%.

Rainfall

In December, in Navajo, the rain falls for 3.5 days. Throughout December, 1.06" (27mm) of precipitation is accumulated. In Navajo, during the entire year, the rain falls for 91.1 days and collects up to 12.72" (323mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall in Navajo is December when snow falls for 9 days and typically aggregates up to 6.42" (163mm) of snow.

Daylight

December has the shortest days of the year in Navajo, with an average of 9.8h of daylight.

Sunshine

Months with the least sunshine are January and December, with an average of 6.4h of sunshine.

UV index

Months with the lowest UV index in Navajo are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Navajo?

In December, in Navajo, New Mexico, the average high-temperature is 39.6°F (4.2°C), and the average low-temperature is 23.2°F (-4.9°C).

What is the average humidity in December in Navajo?

The average relative humidity in December in Navajo, New Mexico, is 66%.

How much does it rain in Navajo in December?

In Navajo, in December, it is raining for 3.5 days, with typically 1.06" (27mm) of accumulated precipitation.

How many days does it snow in December in Navajo?

In Navajo, in December, during 9 snowfall days, 6.42" (163mm) of snow is typically accumulated.

What is the snowiest month in Navajo?

December is the month with the most snowfall in Navajo, New Mexico. Snow falls for 9 days and accumulates 6.42" (163mm) of snow.

What is the month with the shortest days in Navajo?

The month with the shortest days in Navajo is December, with an average of 9.8h of daylight.

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

In December, the average length of the day in Navajo is 9.8h.

What is the month with the least sunshine in Navajo?

January and December, with an average of 6.4h of sunshine, are months with the least sunshine in Navajo.

How long on average sun shines in December in Navajo?

In Navajo, the average sunshine in December is 6.4h.

When is the lowest UV index in Navajo?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Navajo.

What is the UV index reading in December in Navajo?

In December, the average daily maximum UV index in Navajo is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in December - Navajo, NM
  • Average high temperature in December: 4.2°C

The warmest month (with the highest average high temperature) is July (27.6°C).
The month with the lowest average high temperature is January (3.2°C).

  • Average low temperature in December: -4.9°C

The month with the highest average low temperature is July (16.5°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).

Average pressure in December - Navajo, NM
  • Average pressure in December: 1020.2mbar

The month with the highest atmospheric pressure is January (1022.4mbar).
The month with the lowest atmospheric pressure is June (1011.4mbar).

Average wind speed in December - Navajo, NM
  • Average wind speed in December: 12.1km/h

The windiest month (with the highest average wind speed) is April (18.3km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).

Average humidity in December - Navajo, NM
  • Average humidity in December: 66%

The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is June (24%).

Average rainfall in December - Navajo, NM
  • Average rainfall in December: 27mm

The wettest month (with the highest rainfall) is July (70mm).
The driest month (with the least rainfall) is June (10mm).

Average rainfall days in December - Navajo, NM
  • Average rainfall days in December: 3.5 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (3.1 days).

Average snowfall in December - Navajo, NM
  • Average snowfall in December: 163mm

The month with the highest snowfall is December (163mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Navajo, NM
  • Average snowfall days in December: 9 days

The month with the highest number of snowfall days is December (9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Navajo, NM
  • Average daylight in December: 9.8h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in December: 6.4h

The month with the most sunshine is June (Average sunshine: 11.8h).
Months with the least sunshine are January and December (Average sunshine: 6.4).

Average sunshine days in December - Navajo, NM
  • Average sunshine days in December: 19.7 days

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is July (8.7 days).

Average UV index in December - Navajo, NM
  • Average UV index in December: 2

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility in December - Navajo, NM
  • Average visibility in December: 9km

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