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

January weather forecast and climate
Iliamna, AK

January, like December, is another subzero cold winter month in Iliamna, Alaska, with average temperature fluctuating between 22.6°F (-5.2°C) and 9.9°F (-12.3°C).

Temperature

With an average high-temperature of 22.6°F (-5.2°C) and an average low-temperature of 9.9°F (-12.3°C), January is the coldest month.

Rainfall

In Iliamna, during January, the rain falls for 9 days and regularly aggregates up to 1.3" (32.5mm) of precipitation. In Iliamna, during the entire year, the rain falls for 133 days and collects up to 25.6" (649.2mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December.

Daylight

In January, the average length of the day is 7h.

What is the coldest month in Iliamna?

January is the coldest month in Iliamna, Alaska, with an average high-temperature of 22.6°F (-5.2°C) and an average low-temperature of 9.9°F (-12.3°C).

What is the temperature in January in Iliamna?

The average high-temperature, in January, is 22.6°F (-5.2°C), while the average low-temperature is 9.9°F (-12.3°C).

How many days does it rain in January in Iliamna?

In January, in Iliamna, the rain falls for 9 days. Throughout January, 1.3" (32.5mm) of precipitation is accumulated.

How much does it snow in Iliamna in January?

Throughout January, in Iliamna, 10.8" (274.3mm) of snow is accumulated.

How many hours of daylight does Iliamna have in January?

The average length of the day in January in Iliamna, Alaska, is 7h.
Average temperature in January - Iliamna, AK
  • Average high temperature in January: 22.6°F

The warmest month (with the highest average high temperature) is July (62.5°F).
The month with the lowest average high temperature is January (22.6°F).

  • Average low temperature in January: 9.9°F

The month with the highest average low temperature is July (48.3°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average rainfall in January - Iliamna, AK
  • Average rainfall in January: 1.3"

The wettest month (with the highest rainfall) is August (4.6").
Driest months (with the lowest rainfall) are February, March and April (1.1").

Average rainfall days in January - Iliamna, AK
  • Average rainfall days in January: 9 days

Months with the highest number of rainy days are August and September (16 days).
Months with the lowest number of rainy days are March and April (8 days).

Average snowfall in January - Iliamna, AK
  • Average snowfall in January: 10.8"

The month with the highest snowfall is December (11.8").
Months with the lowest snowfall are June, July, August and September (0").

Average daylight in January - Iliamna, AK
  • Average daylight in January: 7h

The month with the longest days is June (Average daylight: 18.6h).
The month with shortest days is December (Average daylight: 6.1h).