King County Weather in July
Average highs run from 96°F on July 1 to 99°F on July 31, and lows from 70°F to 71°F. Normal precipitation for the month is 2.05 in over about 5 wet days.
July day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
July at a glance
- Average high
- 98°F
- Average low
- 71°F
- Precipitation
- 2.05 in
- Record high
- 113°FJul 19, 2022
- Record low
- 55°FJul 28, 2005
- Chance of a freeze
- 0%
- Days of 90°F or more
- 27.6
- Daylight
- 14 h 20 min to 13 h 49 min
- Cloud cover
- 40%
- Humidity
- 48%
- Dew point
- 61°F
- Wind
- 10.1 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 |
|---|---|---|---|---|---|---|
| Jul 1 | 96°F | 70°F | 111°F 1980 | 60°F 1951 | 18% | 0% |
| Jul 2 | 96°F | 70°F | 108°F 1980 | 59°F 2013 | 17% | 0% |
| Jul 3 | 96°F | 70°F | 109°F 1980 | 62°F 1968 | 17% | 0% |
| Jul 4 | 96°F | 70°F | 106°F 1983 | 61°F 1997 | 17% | 0% |
| Jul 5 | 96°F | 70°F | 105°F 1971 | 61°F 1997 | 17% | 0% |
| Jul 6 | 96°F | 70°F | 106°F 1970 | 63°F 1997 | 17% | 0% |
| Jul 7 | 97°F | 70°F | 108°F 1998 | 60°F 1952 | 16% | 0% |
| Jul 8 | 97°F | 70°F | 107°F 2011 | 57°F 1952 | 16% | 0% |
| Jul 9 | 97°F | 70°F | 110°F 2011 | 59°F 1952 | 16% | 0% |
| Jul 10 | 97°F | 71°F | 110°F 2009 | 61°F 1996 | 16% | 0% |
| Jul 11 | 97°F | 71°F | 106°F 1995 | 60°F 1999 | 16% | 0% |
| Jul 12 | 97°F | 71°F | 108°F 2023 | 61°F 1999 | 16% | 0% |
| Jul 13 | 97°F | 71°F | 110°F 2020 | 60°F 1987 | 15% | 0% |
| Jul 14 | 97°F | 71°F | 112°F 2020 | 57°F 1987 | 15% | 0% |
| Jul 15 | 98°F | 71°F | 107°F 1978 | 62°F 1960 | 15% | 0% |
| Jul 16 | 98°F | 71°F | 106°F 2009 | 59°F 2014 | 15% | 0% |
| Jul 17 | 98°F | 71°F | 109°F 1989 | 61°F 2014 | 15% | 0% |
| Jul 18 | 98°F | 71°F | 108°F 1978 | 64°F 1967 | 15% | 0% |
| Jul 19 | 98°F | 71°F | 113°F 2022 | 62°F 2014 | 15% | 0% |
| Jul 20 | 98°F | 71°F | 109°F 2018 | 60°F 1970 | 15% | 0% |
| Jul 21 | 98°F | 71°F | 109°F 1981 | 57°F 1970 | 15% | 0% |
| Jul 22 | 98°F | 71°F | 110°F 2018 | 60°F 1970 | 15% | 0% |
| Jul 23 | 99°F | 71°F | 107°F 2001 | 61°F 1970 | 15% | 0% |
| Jul 24 | 99°F | 71°F | 108°F 1974 | 62°F 1980 | 15% | 0% |
| Jul 25 | 99°F | 71°F | 107°F 1954 | 62°F 2004 | 15% | 0% |
| Jul 26 | 99°F | 71°F | 108°F 2011 | 62°F 2004 | 15% | 0% |
| Jul 27 | 99°F | 71°F | 109°F 1995 | 61°F 1994 | 15% | 0% |
| Jul 28 | 99°F | 71°F | 109°F 1995 | 55°F 2005 | 15% | 0% |
| Jul 29 | 99°F | 71°F | 106°F 1957 | 61°F 2005 | 15% | 0% |
| Jul 30 | 99°F | 71°F | 105°F 1969 | 58°F 1971 | 16% | 0% |
| Jul 31 | 99°F | 71°F | 108°F 2012 | 60°F 1971 | 16% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CDT).
- July 1
- sunrise 6:35 AM, sunset 8:55 PM
- July 31
- sunrise 6:53 AM, sunset 8:42 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00413828 (Guthrie), public domain. Records: NOAA GHCN-Daily, station USW00023007, 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.