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

August weather forecast and climate
Girdwood, AK

The last month of the summer, August, is another comfortable month in Girdwood, Alaska, with average temperature fluctuating between 46.8°F (8.2°C) and 63.1°F (17.3°C).

Temperature

In August, the average high-temperature is practically the same as in July - a still comfortable 63.1°F (17.3°C). In Girdwood, in August, the average low-temperature is 46.8°F (8.2°C).

Rainfall

In August, in Girdwood, Alaska, the rain falls for 16 days. Throughout August, 4.8" (121.2mm) of precipitation is accumulated. In Girdwood, during the entire year, the rain falls for 198.4 days and collects up to 70.7" (1795.4mm) of precipitation.

Snowfall

In Girdwood, during the entire year, snow aggregates up to 218" (5537mm).

Daylight

In Girdwood, Alaska, the average length of the day in August is 15.7h.

What is the temperature in August in Girdwood?

In August, the average high-temperature is 63.1°F (17.3°C), and the average low-temperature is 46.8°F (8.2°C).

How much does it rain in Girdwood in August?

In Girdwood, Alaska, in August, it is raining for 16 days, with typically 4.8" (121.2mm) of accumulated precipitation.

What is the average length of the day in August in Girdwood?

In August, the average length of the day in Girdwood, Alaska, is 15.7h.
Average temperature in August - Girdwood, AK
  • Average high temperature in August: 63.2°F

The warmest month (with the highest average high temperature) is July (65.1°F).
The month with the lowest average high temperature is January (27.4°F).

  • Average low temperature in August: 46.7°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (16.6°F).

Average rainfall in August - Girdwood, AK
  • Average rainfall in August: 4.8"

The wettest month (with the highest rainfall) is December (9.3").
The driest month (with the lowest rainfall) is June (2.3").

Average rainfall days in August - Girdwood, AK
  • Average rainfall days in August: 16 days

The month with the highest number of rainy days is December (21.4 days).
The month with the lowest number of rainy days is June (11.2 days).

Average snowfall in August - Girdwood, AK
  • Average snowfall in August: 0"

The month with the highest snowfall is December (57.1").
Months with the lowest snowfall are June, July, August and September (0").

Average snowfall days in August - Girdwood, AK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (13.9 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average daylight in August - Girdwood, AK
  • Average daylight in August: 15.7h

The month with the longest days is June (Average daylight: 19.1h).
The month with shortest days is December (Average daylight: 5.7h).