Roslyn Weather in July
Average highs run from 77°F on July 1 to 84°F on July 31, and lows from 50°F to 54°F. Normal precipitation for the month is 0.54 in.
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
- 81°F
- Average low
- 53°F
- Precipitation
- 0.54 in
- Record high
- 93°FJul 21, 2006
- Record low
- 30°FJul 1, 1955
- Chance of a freeze
- 0%
- Days of 90°F or more
- 6.5
- Daylight
- 15 h 51 min to 14 h 56 min
- Cloud cover
- 42%
- Humidity
- 74%
- Dew point
- 48°F
- Wind
- 4.5 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jul 1 | 77°F | 50°F | 87°F 2013 | 30°F 1955 | |
| Jul 2 | 77°F | 50°F | 84°F 1967 | 31°F 1948 | |
| Jul 3 | 77°F | 51°F | 85°F 1968 | 35°F 1986 | |
| Jul 4 | 78°F | 51°F | 87°F 1975 | 35°F 1986 | |
| Jul 5 | 78°F | 51°F | 82°F 2018 | 34°F 1971 | |
| Jul 6 | 78°F | 51°F | 83°F 1960 | 34°F 1971 | |
| Jul 7 | 79°F | 51°F | 86°F 2024 | 34°F 1981 | |
| Jul 8 | 79°F | 52°F | 86°F 2024 | 36°F 1981 | |
| Jul 9 | 80°F | 52°F | 89°F 2024 | 38°F 1964 | |
| Jul 10 | 80°F | 52°F | 85°F 2002 | 38°F 1978 | |
| Jul 11 | 80°F | 52°F | 89°F 2007 | 37°F 1974 | |
| Jul 12 | 81°F | 52°F | 86°F 2007 | 39°F 1974 | |
| Jul 13 | 81°F | 53°F | 86°F 2014 | 38°F 2010 | |
| Jul 14 | 81°F | 53°F | 85°F 1996 | 36°F 1982 | |
| Jul 15 | 81°F | 53°F | 89°F 2004 | 36°F 1982 | |
| Jul 16 | 82°F | 53°F | 86°F 2024 | 37°F 1986 | |
| Jul 17 | 82°F | 53°F | 86°F 2004 | 36°F 1962 | |
| Jul 18 | 82°F | 53°F | 85°F 1944 | 37°F 1996 | |
| Jul 19 | 82°F | 54°F | 85°F 1956 | 37°F 1977 | |
| Jul 20 | 83°F | 54°F | 87°F 2024 | 37°F 1954 | |
| Jul 21 | 83°F | 54°F | 93°F 2006 | 37°F 1952 | |
| Jul 22 | 83°F | 54°F | 90°F 2006 | 37°F 1963 | |
| Jul 23 | 83°F | 54°F | 89°F 2006 | 37°F 1963 | |
| Jul 24 | 83°F | 54°F | 90°F 2004 | 38°F 1948 | |
| Jul 25 | 83°F | 54°F | 85°F 2022 | 39°F 1955 | |
| Jul 26 | 84°F | 54°F | 91°F 2022 | 40°F 1949 | |
| Jul 27 | 84°F | 54°F | 88°F 1998 | 38°F 1948 | |
| Jul 28 | 84°F | 54°F | 91°F 2022 | 38°F 1959 | |
| Jul 29 | 84°F | 54°F | 90°F 2022 | 38°F 1986 | |
| Jul 30 | 84°F | 54°F | 91°F 2021 | 33°F 2006 | |
| Jul 31 | 84°F | 54°F | 88°F 1971 | 39°F 2002 |
Chance of rain
Sunrise and sunset
Times for 2026, local time (PDT).
- July 1
- sunrise 5:12 AM, sunset 9:03 PM
- July 31
- sunrise 5:42 AM, sunset 8:38 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00451504 (Cle Elum), public domain. Records: NOAA GHCN-Daily, station USW00024237, 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.