Girdwood Weather: August
 |
Average Day Temperature: | 59.0°F |
|
Average Night Temperature: | 46.9°F |
|
Sea Water Temperature: | 56.0°F |
|
Number of Sunny Days: | 3 days |
| Sunshine Hours: | 14.3 - 17.0 hours | |
|
Number of Rainy Days: | 5 days |
| Precipitation Totals: | 2.4 in | |
| detailed information | ||
14 day weather
forecast
forecast
| Girdwood |
Sea Water
Temperature
Temperature
| Girdwood |
Air Temperature in August, °F
The highest day temperature in August 2025 was 66°F. The lowest night temperature was 30°F. The average values for day and night temperatures during August were 58.3°F и 40.9°F respectivly.
Girdwood Water Sea Temperature in August, °F
The average sea surface temperature in August 2025 for Girdwood was 53.1°F. The maximum and minimum values were 50.0°F and 56.6°F respectively.
Sunny, Cloudy and Gloomy days
Most of the days in August are gloomy but you can also expect sunny days.
Precipitation Totals in August, in
Precipitation total in August for Girdwood is 2.4 in.
Wind Speed in August, mph
The average wind speed in August is 5.2 mph. This value is relatively stable throughout the year.
Average Sunny Hours Per Day
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Girdwood in August is 4.3 hours.
Girdwood on the Weather Map
USA Resorts:
NAME
F°
| Chicago |  |
-2 |
| Hawaii | |
+78 |
| Honolulu | |
+78 |
| Houston | |
+44 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach |  |
+80 |
| New York | |
+18 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Girdwood
Local time: 22:58
05 dec, friday
| 0000 |  |
28°F | E 2 mph |
| 0300 | |
28°F | E 3 mph |
| 0600 |  |
24°F | SE 3 mph |
| 0900 | |
24°F | SE 4 mph |
| 1200 | |
24°F | SE 3 mph |
| 1500 |  |
26°F | SE 2 mph |
| 1800 | |
22°F | S 4 mph |
| 2100 | |
22°F | S 3 mph |