Lake Stevens Weather in August
Average highs run from 76°F on August 1 to 74°F on August 31, and lows from 57°F to 53°F. Normal precipitation for the month is 1.15 in.
August day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 76°F
- Average low
- 55°F
- Precipitation
- 1.15 in
- Record high
- 103°FAug 16, 2020
- Record low
- 39°FAug 25, 2017
- Chance of a freeze
- 0%
- Daylight
- 14 h 59 min to 13 h 26 min
- Cloud cover
- 48%
- Humidity
- 78%
- Dew point
- 54°F
- Wind
- 2.7 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Aug 1 | 76°F | 57°F | 96°F 2015 | 45°F 2011 | 0% | |
| Aug 2 | 76°F | 57°F | 90°F 2015 | 48°F 2012 | 0% | |
| Aug 3 | 76°F | 57°F | 92°F 2017 | 46°F 2016 | 0% | |
| Aug 4 | 76°F | 57°F | 94°F 2012 | 41°F 2016 | 0% | |
| Aug 5 | 76°F | 57°F | 92°F 2012 | 47°F 2013 | 0% | |
| Aug 6 | 76°F | 56°F | 85°F 2018 | 45°F 2015 | 0% | |
| Aug 7 | 76°F | 56°F | 92°F 2018 | 46°F 2016 | 0% | |
| Aug 8 | 76°F | 56°F | 94°F 2018 | 45°F 2014 | 0% | |
| Aug 9 | 76°F | 56°F | 93°F 1978 | 46°F 2014 | 0% | |
| Aug 10 | 76°F | 56°F | 90°F 2018 | 48°F 2012 | 0% | |
| Aug 11 | 76°F | 56°F | 96°F 2014 | 47°F 2015 | 0% | |
| Aug 12 | 76°F | 56°F | 90°F 2016 | 43°F 2020 | 0% | |
| Aug 13 | 76°F | 56°F | 90°F 2016 | 40°F 2017 | 0% | |
| Aug 14 | 76°F | 56°F | 86°F 2012 | 40°F 2017 | 0% | |
| Aug 15 | 76°F | 56°F | 89°F 2012 | 40°F 2017 | 0% | |
| Aug 16 | 76°F | 56°F | 103°F 2020 | 42°F 2015 | 0% | |
| Aug 17 | 76°F | 55°F | 92°F 2012 | 45°F 2015 | 0% | |
| Aug 18 | 76°F | 55°F | 89°F 2016 | 44°F 2017 | 0% | |
| Aug 19 | 76°F | 55°F | 93°F 2016 | 43°F 2015 | 0% | |
| Aug 20 | 76°F | 55°F | 91°F 2016 | 43°F 2017 | 0% | |
| Aug 21 | 76°F | 55°F | 88°F 2018 | 44°F 2015 | 0% | |
| Aug 22 | 75°F | 55°F | 89°F 2018 | 42°F 2016 | 0% | |
| Aug 23 | 75°F | 54°F | 82°F 2014 | 43°F 2015 | 0% | |
| Aug 24 | 75°F | 54°F | 85°F 2016 | 41°F 2015 | 0% | |
| Aug 25 | 75°F | 54°F | 89°F 2016 | 39°F 2017 | 0% | |
| Aug 26 | 75°F | 54°F | 94°F 2016 | 42°F 2017 | 0% | |
| Aug 27 | 75°F | 54°F | 89°F 2017 | 42°F 2017 | 0% | |
| Aug 28 | 75°F | 53°F | 89°F 2017 | 45°F 2011 | 0% | |
| Aug 29 | 75°F | 53°F | 91°F 2017 | 44°F 2020 | 0% | |
| Aug 30 | 74°F | 53°F | 82°F 2013 | 43°F 2012 | 0% | |
| Aug 31 | 74°F | 53°F | 83°F 2019 | 43°F 2011 | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- August 1
- sunrise 5:45 AM, sunset 8:44 PM
- August 31
- sunrise 6:25 AM, sunset 7:51 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00452675 (Everett), public domain. Records: NOAA GHCN-Daily, station USC00450257, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.