Mount Vernon August Weather Averages Washington, United States of America

August Weather Averages for Mount Vernon

High Temp	22°C	71°F
Low Temp	13°C	56°F
Avg Temp	17°C	63°F
Sunshine Hours	261 hours
Rainfall	31.60 mm	1.24 In
Rain days	3 days
Pressure	1016 mb	30 In

Mount Vernon August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	22°C / 71°F	12°C / 54°F	17°C / 62°F	196 hours	131.29 mm / 5.17 In	7 days	1014 mb / 30 In
2009	22°C / 72°F	12°C / 54°F	17°C / 62°F	253 hours	42.43 mm / 1.67 In	1 days	1017 mb / 31 In
2010	20°C / 68°F	13°C / 55°F	16°C / 61°F	284 hours	43.06 mm / 1.70 In	5 days	1015 mb / 30 In
2011	20°C / 67°F	13°C / 55°F	16°C / 61°F	289 hours	14.00 mm / 0.55 In	1 days	1016 mb / 30 In
2012	21°C / 69°F	13°C / 56°F	17°C / 62°F	282 hours	3.80 mm / 0.15 In	0 days	1016 mb / 30 In
2013	21°C / 70°F	14°C / 57°F	17°C / 63°F	234 hours	79.63 mm / 3.13 In	6 days	1015 mb / 30 In
2014	21°C / 70°F	14°C / 57°F	17°C / 63°F	264 hours	59.43 mm / 2.34 In	3 days	1016 mb / 30 In
2015	22°C / 72°F	13°C / 56°F	18°C / 64°F	254 hours	82.48 mm / 3.25 In	6 days	1015 mb / 30 In
2016	22°C / 72°F	13°C / 55°F	18°C / 64°F	291 hours	7.70 mm / 0.30 In	1 days	1017 mb / 31 In
2017	24°C / 75°F	15°C / 58°F	19°C / 66°F	341 hours	4.40 mm / 0.17 In	1 days	1016 mb / 30 In
2018	23°C / 74°F	14°C / 57°F	18°C / 65°F	283 hours	8.50 mm / 0.33 In	2 days	1017 mb / 31 In
2019	21°C / 71°F	14°C / 57°F	18°C / 64°F	229 hours	19.60 mm / 0.77 In	4 days	1016 mb / 30 In
2020	20°C / 68°F	13°C / 55°F	16°C / 61°F	251 hours	34.29 mm / 1.35 In	3 days	1016 mb / 30 In
2021	21°C / 70°F	13°C / 56°F	17°C / 63°F	227 hours	15.70 mm / 0.62 In	2 days	1015 mb / 30 In
2022	24°C / 74°F	15°C / 58°F	19°C / 65°F	283 hours	10.50 mm / 0.41 In	1 days	1015 mb / 30 In
2023	22°C / 72°F	13°C / 56°F	17°C / 63°F	224 hours	25.80 mm / 1.02 In	2 days	1016 mb / 30 In
2024	20°C / 67°F	12°C / 54°F	16°C / 60°F	193 hours	54.21 mm / 2.13 In	2 days	1016 mb / 30 In

Washington

Hotels Near Mount Vernon

Cities Near Mount Vernon

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started