Weather in August
Temperature
August, with average temperatures reaching a high of 74.1°F (23.4°C) and a low of 50.9°F (10.5°C), is the warmest month.Rainfall
In August, the rain falls for 6 days. Throughout August, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 149 rainfall days, and 56.3" (1430mm) of precipitation is accumulated.Snowfall
In Olympic National Park, snow does not fall in April through October.Daylight
In August, the average length of the day is 14h and 14min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:49 pm. On the last day of August, sunrise is at 6:31 am and sunset at 7:56 pm PDT.
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Data Sources | Weather Forecasting & Climate
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Average temperature in August
Olympic National Park, WA
- Average high temperature in August: 74.1°F
The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is January (40.7°F).
- Average low temperature in August: 50.9°F
The month with the highest average low temperature is August (50.9°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average rainfall in August
Olympic National Park, WA
- Average rainfall in August: 1.2"
The wettest month (with the highest rainfall) is December (9.9").
The driest month (with the least rainfall) is July (0.8").
Average rainfall days in August
Olympic National Park, WA
- Average rainfall days in August: 6 days
The month with the highest number of rainy days is November (18 days).
The month with the least rainy days is July (5 days).
Average snowfall in August
Olympic National Park, WA
- Average snowfall in August: 0"
The month with the highest snowfall is January (7.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average daylight in August
Olympic National Park, WA
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
Olympic National Park, Washington, USA
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