Santa Rosa Weather in June
Average highs run from 99°F on June 1 to 105°F on June 30, and lows from 62°F to 72°F. Normal precipitation for the month is 0.10 in over about 1 wet days.
June day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
June at a glance
- Average high
- 103°F
- Average low
- 67°F
- Precipitation
- 0.10 in
- Record high
- 118°FJun 26, 1990
- Record low
- 50°FJun 7, 1993
- Chance of a freeze
- 0%
- Days of 90°F or more
- 29.8
- Daylight
- 14 h 08 min to 14 h 14 min
- Cloud cover
- 21%
- Humidity
- 18%
- Dew point
- 34°F
- Wind
- 8.5 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 |
|---|---|---|---|---|---|
| Jun 1 | 99°F | 62°F | 109°F 1997 | 57°F 1988 | 2% |
| Jun 2 | 99°F | 62°F | 109°F 2006 | 62°F 1990 | 2% |
| Jun 3 | 100°F | 63°F | 111°F 1996 | 59°F 1999 | 2% |
| Jun 4 | 100°F | 63°F | 112°F 1990 | 56°F 1999 | 2% |
| Jun 5 | 100°F | 63°F | 112°F 1990 | 51°F 1999 | 2% |
| Jun 6 | 101°F | 64°F | 111°F 2016 | 61°F 1998 | 2% |
| Jun 7 | 101°F | 64°F | 110°F 2000 | 50°F 1993 | 2% |
| Jun 8 | 101°F | 64°F | 111°F 2001 | 55°F 1998 | 3% |
| Jun 9 | 102°F | 65°F | 110°F 1996 | 56°F 1995 | 3% |
| Jun 10 | 102°F | 65°F | 110°F 1994 | 58°F 1998 | 3% |
| Jun 11 | 102°F | 65°F | 110°F 2022 | 61°F 2004 | 3% |
| Jun 12 | 103°F | 66°F | 111°F 1995 | 61°F 2009 | 3% |
| Jun 13 | 103°F | 66°F | 111°F 2021 | 60°F 2010 | 3% |
| Jun 14 | 103°F | 67°F | 111°F 1993 | 60°F 1998 | 4% |
| Jun 15 | 103°F | 67°F | 115°F 1996 | 63°F 2001 | 4% |
| Jun 16 | 104°F | 67°F | 112°F 2021 | 61°F 1990 | 4% |
| Jun 17 | 104°F | 68°F | 115°F 2021 | 60°F 1992 | 4% |
| Jun 18 | 104°F | 68°F | 115°F 2021 | 57°F 1995 | 5% |
| Jun 19 | 104°F | 68°F | 115°F 2016 | 63°F 1995 | 5% |
| Jun 20 | 104°F | 69°F | 115°F 2017 | 67°F 1990 | 5% |
| Jun 21 | 104°F | 69°F | 115°F 2017 | 65°F 2003 | 5% |
| Jun 22 | 104°F | 70°F | 114°F 2017 | 65°F 1995 | 6% |
| Jun 23 | 105°F | 70°F | 113°F 1988 | 65°F 1995 | 6% |
| Jun 24 | 105°F | 70°F | 115°F 1994 | 64°F 2023 | 7% |
| Jun 25 | 105°F | 71°F | 116°F 1990 | 68°F 1993 | 7% |
| Jun 26 | 105°F | 71°F | 118°F 1990 | 67°F 2001 | 7% |
| Jun 27 | 105°F | 71°F | 118°F 1990 | 70°F 1992 | 8% |
| Jun 28 | 105°F | 72°F | 116°F 1990 | 70°F 1996 | 8% |
| Jun 29 | 105°F | 72°F | 118°F 1994 | 63°F 2004 | 9% |
| Jun 30 | 105°F | 72°F | 118°F 1994 | 68°F 2004 | 9% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (MST).
- June 1
- sunrise 5:22 AM, sunset 7:30 PM
- June 30
- sunrise 5:25 AM, sunset 7:39 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00020404 (Arizona City), public domain. Records: NOAA GHCN-Daily, station USC00026513, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.