Whidbey Island Weather: August
 |
Average Day Temperature: | 69.6°F |
|
Average Night Temperature: | 58.3°F |
|
Sea Water Temperature: | 60.8°F |
|
Number of Sunny Days: | 16 days |
| Sunshine Hours: | 13.4 - 15.0 hours | |
|
Number of Rainy Days: | 1 day |
| Precipitation Totals: | 0.6 in | |
| detailed information | ||
forecast
| Whidbey Island |
Temperature
| Whidbey Island |
Air Temperature in August, °F
The highest day temperature in August 2026 was 88°F. The lowest night temperature was 53°F. The average values for day and night temperatures during August were 71.8°F и 55.5°F respectivly.
Whidbey Island Water Sea Temperature in August, °F
The average sea surface temperature in August 2026 for Whidbey Island was 60.8°F. The maximum and minimum values were 58.0°F and 63.2°F respectively.
Most of the days in August are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in August, in
Precipitation total in August for Whidbey Island is 0.6 in. It makes august one of the least rainy months of the year.
The average wind speed in August is 5.1 mph. This value is relatively stable throughout the year.
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 Whidbey Island in August is 9.6 hours.
Whidbey Island on the Weather Map
| Boston |  |
+58 |
| Chicago | |
+58 |
| Hawaii | |
+80 |
| Houston |  |
+74 |
| Las Vegas |  |
+64 |
| Los Angeles | |
+74 |
| Maui | |
+72 |
| Miami | |
+82 |
| New York | |
+62 |
| Panama City Beach | |
+64 |
| San Diego | |
+74 |
| San Francisco | |
+60 |
| Santa Monica | |
+72 |
| Tampa | |
+72 |
| Washington | |
+58 |
| 0000 |  |
50°F | N 6 mph |
| 0300 |  |
50°F | NE 4 mph |
| 0600 |  |
48°F | N 1 mph |
| 0900 | |
50°F | N 4 mph |
| 1200 | |
52°F | N 7 mph |
| 1500 | |
52°F | E 3 mph |
| 1800 | |
50°F | SE 7 mph |
| 2100 | |
48°F | NW 2 mph |