McGrath
Alaska, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
McGrath, AK

January, like December, is another arctic cold winter month in McGrath, Alaska, with average temperature ranging between min -17.1°F (-27.3°C) and max 1°F (-17.2°C).

Temperature

The coldest month is January, with an average high-temperature of 1°F (-17.2°C) and an average low-temperature of -17.1°F (-27.3°C).

Rainfall

In January, the rain falls for 10 days. Throughout January, 1" (25.1mm) of precipitation is accumulated. In McGrath, during the entire year, the rain falls for 138 days and collects up to 17.2" (436.4mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. Throughout January, 14.6" (370.8mm) of snow is accumulated. In McGrath, Alaska, during the entire year, snow aggregates up to 90.6" (2301.1mm).

Daylight

In January, the average length of the day in McGrath is 6.1h.

What is the coldest month in McGrath?

The coldest month in McGrath, Alaska, is January, with an average high-temperature of 1°F (-17.2°C) and an average low-temperature of -17.1°F (-27.3°C).

What is the temperature in January in McGrath?

In January, the average high-temperature is 1°F (-17.2°C), and the average low-temperature is -17.1°F (-27.3°C).

How many days does it rain in January in McGrath?

In January, in McGrath, Alaska, the rain falls for 10 days. Throughout January, 1" (25.1mm) of precipitation is accumulated.

How much does it snow in McGrath in January?

During January, McGrath regularly aggregates up to 14.6" (370.8mm) of snow.

What is the average length of the day in January in McGrath?

In McGrath, the average length of the day in January is 6.1h.
Average temperature in January - McGrath, AK
  • Average high temperature in January: 1°F

The warmest month (with the highest average high temperature) is July (68.5°F).
The month with the lowest average high temperature is January (1°F).

  • Average low temperature in January: -17.2°F

The month with the highest average low temperature is July (49.5°F).
The coldest month (with the lowest average low temperature) is January (-17.2°F).

Average rainfall in January - McGrath, AK
  • Average rainfall in January: 1"

The wettest month (with the highest rainfall) is August (2.9").
The driest month (with the lowest rainfall) is April (0.7").

Average rainfall days in January - McGrath, AK
  • Average rainfall days in January: 10 days

The month with the highest number of rainy days is August (17 days).
The month with the lowest number of rainy days is April (7 days).

Average snowfall in January - McGrath, AK
  • Average snowfall in January: 14.6"

The month with the highest snowfall is December (18.4").
Months with the lowest snowfall are June, July and August (0").

Average daylight in January - McGrath, AK
  • Average daylight in January: 6.1h

The month with the longest days is June (Average daylight: 20.1h).
The month with shortest days is December (Average daylight: 5h).