December weather forecast and climate
Farmington, NM

The first month of the winter, Diciembre, is also a wintry month in Farmington, New Mexico, with temperature in the range of an average high of 41°F (5°C) and an average low of 21°F (-6.1°C).

Temperature

The coldest months are Enero and Diciembre, with an average high-temperature of 41°F (5°C).

Rainfall

In Farmington, during Diciembre, the rain falls for 5 days and regularly aggregates up to 0.5" (12.7mm) of precipitation. In Farmington, during the entire year, the rain falls for 65 days and collects up to 8.61" (218.7mm) of precipitation.

Daylight

The month with the shortest days in Farmington is Diciembre, with an average of 9.7h of daylight.

Sunshine

Months with the least sunshine in Farmington are Enero, Noviembre and Diciembre, with an average of 7h of sunshine.

UV index

Diciembre is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In Diciembre, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. 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.