Mill Bay Weather in July
Average highs run from 21°C on July 1 to 25°C on July 31, and lows from 12°C to 14°C. Normal precipitation for the month is 31 mm over about 6 wet days.
July day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
July at a glance
- Average high
- 24°C
- Average low
- 13°C
- Precipitation
- 31 mm
- Record high
- 38°CJul 11, 2007
- Record low
- 6°CJul 4, 2002
- Daylight
- 16 h 04 min to 15 h 06 min
- Cloud cover
- 48%
- Humidity
- 78%
- Dew point
- 12°C
- Wind
- 8.6 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jul 1 | 21°C | 12°C | 32°C 2015 | 8°C 1999 | 32% |
| Jul 2 | 22°C | 12°C | 31°C 2015 | 7°C 1999 | 30% |
| Jul 3 | 21°C | 12°C | 29°C 2006 | 8°C 2000 | 30% |
| Jul 4 | 22°C | 12°C | 30°C 2015 | 6°C 2002 | 30% |
| Jul 5 | 22°C | 12°C | 31°C 2015 | 7°C 2002 | 29% |
| Jul 6 | 23°C | 12°C | 29°C 2023 | 10°C 1993 | 29% |
| Jul 7 | 22°C | 12°C | 29°C 2010 | 9°C 2006 | 29% |
| Jul 8 | 23°C | 13°C | 30°C 2010 | 9°C 1999 | 28% |
| Jul 9 | 23°C | 13°C | 31°C 2015 | 10°C 2002 | 27% |
| Jul 10 | 23°C | 13°C | 35°C 2007 | 9°C 2004 | 26% |
| Jul 11 | 23°C | 13°C | 38°C 2007 | 9°C 2013 | 25% |
| Jul 12 | 23°C | 13°C | 30°C 2014 | 9°C 2010 | 26% |
| Jul 13 | 23°C | 13°C | 32°C 2014 | 9°C 2010 | 27% |
| Jul 14 | 23°C | 13°C | 30°C 2018 | 8°C 2000 | 27% |
| Jul 15 | 23°C | 13°C | 32°C 2025 | 9°C 1999 | 26% |
| Jul 16 | 24°C | 14°C | 30°C 2018 | 10°C 1996 | 26% |
| Jul 17 | 24°C | 14°C | 34°C 1995 | 8°C 1996 | 25% |
| Jul 18 | 24°C | 14°C | 33°C 1995 | 9°C 1999 | 24% |
| Jul 19 | 24°C | 14°C | 32°C 1995 | 9°C 2019 | 24% |
| Jul 20 | 24°C | 14°C | 34°C 1994 | 10°C 1996 | 23% |
| Jul 21 | 24°C | 14°C | 36°C 2006 | 11°C 1993 | 21% |
| Jul 22 | 25°C | 14°C | 34°C 2006 | 10°C 2011 | 20% |
| Jul 23 | 24°C | 14°C | 34°C 2004 | 10°C 2008 | 19% |
| Jul 24 | 25°C | 14°C | 33°C 2004 | 9°C 2008 | 18% |
| Jul 25 | 25°C | 14°C | 30°C 2018 | 10°C 1999 | 18% |
| Jul 26 | 25°C | 14°C | 33°C 2022 | 11°C 2025 | 19% |
| Jul 27 | 26°C | 15°C | 33°C 1998 | 11°C 2015 | 18% |
| Jul 28 | 26°C | 15°C | 35°C 2009 | 11°C 2012 | 17% |
| Jul 29 | 25°C | 15°C | 34°C 2009 | 9°C 2008 | 17% |
| Jul 30 | 25°C | 14°C | 35°C 2009 | 8°C 2008 | 17% |
| Jul 31 | 25°C | 14°C | 33°C 1992 | 8°C 2008 | 18% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (PDT).
- July 1
- sunrise 5:16 AM, sunset 9:20 PM
- July 31
- sunrise 5:47 AM, sunset 8:53 PM
Other months
Sources
Records: NOAA GHCN-Daily, station CA001014820, 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.