Mount Isa Weather in July
Average highs run from 26°C on July 1 to 27°C on July 31, and lows from 10°C to 11°C. Normal precipitation for the month is 3 mm over about 0 wet days.
July day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
July at a glance
- Average high
- 26°C
- Average low
- 10°C
- Precipitation
- 3 mm
- Reanalysis high
- 34°CJul 17, 1995
- Reanalysis low
- 3°CJul 20, 2004
- Daylight
- 10 h 54 min to 11 h 10 min
- Cloud cover
- 15%
- Humidity
- 37%
- Dew point
- 1°C
- Wind
- 16.9 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 | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Jul 1 | 26°C | 10°C | 33°C 2009 | 5°C 1998 | 2% |
| Jul 2 | 26°C | 10°C | 29°C 2009 | 5°C 2012 | 2% |
| Jul 3 | 26°C | 10°C | 30°C 2004 | 4°C 2012 | 2% |
| Jul 4 | 26°C | 10°C | 31°C 2004 | 4°C 2012 | 2% |
| Jul 5 | 26°C | 11°C | 30°C 1998 | 5°C 2012 | 2% |
| Jul 6 | 26°C | 11°C | 31°C 2017 | 4°C 2012 | 2% |
| Jul 7 | 26°C | 11°C | 31°C 1998 | 6°C 2001 | 2% |
| Jul 8 | 26°C | 10°C | 30°C 2013 | 6°C 2007 | 2% |
| Jul 9 | 26°C | 10°C | 30°C 1999 | 4°C 2007 | 2% |
| Jul 10 | 26°C | 10°C | 30°C 2016 | 4°C 2007 | 2% |
| Jul 11 | 26°C | 10°C | 32°C 2016 | 5°C 2007 | 2% |
| Jul 12 | 26°C | 10°C | 31°C 2012 | 6°C 2007 | 3% |
| Jul 13 | 26°C | 10°C | 33°C 1995 | 5°C 2007 | 3% |
| Jul 14 | 26°C | 10°C | 32°C 1995 | 5°C 2007 | 3% |
| Jul 15 | 26°C | 10°C | 31°C 1995 | 5°C 2007 | 2% |
| Jul 16 | 26°C | 10°C | 33°C 1995 | 6°C 2016 | 2% |
| Jul 17 | 26°C | 10°C | 34°C 1995 | 4°C 2015 | 2% |
| Jul 18 | 26°C | 10°C | 32°C 1996 | 5°C 2015 | 2% |
| Jul 19 | 26°C | 10°C | 34°C 1996 | 3°C 2004 | 2% |
| Jul 20 | 26°C | 10°C | 32°C 1998 | 3°C 2004 | 3% |
| Jul 21 | 26°C | 10°C | 30°C 2009 | 4°C 2004 | 3% |
| Jul 22 | 26°C | 10°C | 32°C 2009 | 5°C 1992 | 2% |
| Jul 23 | 26°C | 10°C | 31°C 2015 | 6°C 2011 | 2% |
| Jul 24 | 26°C | 10°C | 33°C 2015 | 6°C 2008 | 2% |
| Jul 25 | 27°C | 10°C | 32°C 2015 | 6°C 2003 | 2% |
| Jul 26 | 27°C | 10°C | 32°C 2009 | 5°C 2001 | 2% |
| Jul 27 | 27°C | 11°C | 32°C 1998 | 5°C 2001 | 2% |
| Jul 28 | 27°C | 11°C | 31°C 1993 | 5°C 2000 | 2% |
| Jul 29 | 27°C | 11°C | 32°C 2010 | 5°C 2008 | 2% |
| Jul 30 | 27°C | 11°C | 33°C 2010 | 4°C 1998 | 2% |
| Jul 31 | 27°C | 11°C | 31°C 2008 | 4°C 1998 | 2% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+10).
- July 1
- sunrise 7:19 AM, sunset 6:13 PM
- July 31
- sunrise 7:14 AM, sunset 6:24 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: 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.