January weather forecast and climate
Portales, NM

What is the temperature in January in Portales?

In Portales, New Mexico, in January, the average high-temperature is 54.3°F (12.4°C), and the average low-temperature is 23.9°F (-4.5°C).

How much does it rain in Portales in January?

During January, Portales regularly aggregates up to 0.6" (15.2mm) of precipitation.

How much does it snow in Portales in January?

Throughout January, in Portales, 1.5" (38.1mm) of snow is accumulated.
Average temperature in January - Portales, NM
  • Average high temperature in January: 54.3°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in January: 23.9°F

The month with the highest average low temperature is July (64.3°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

Average rainfall in January - Portales, NM
  • Average rainfall in January: 0.6"

The wettest month (with the highest rainfall) is August (3.3").
The driest month (with the lowest rainfall) is February (0.4").

Average snowfall in January - Portales, NM
  • Average snowfall in January: 1.5"

The month with the highest snowfall is December (2.4").
Months with the lowest snowfall are May, June, July, August and September (0").

Average daylight in January - Portales, NM
  • Average daylight in January: 10.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).