Cha-am Weather in July
Average highs run from 31°C on July 1 to 31°C on July 31, and lows from 26°C to 26°C. Normal precipitation for the month is 130 mm over about 25 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
- 31°C
- Average low
- 26°C
- Precipitation
- 130 mm
- Reanalysis high
- 36°CJul 11, 2015
- Reanalysis low
- 24°CJul 20, 2017
- Daylight
- 12 h 52 min to 12 h 41 min
- Cloud cover
- 89%
- Humidity
- 78%
- Dew point
- 24°C
- Wind
- 13.7 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 | 31°C | 26°C | 34°C 2015 | 25°C 2008 | 79% |
| Jul 2 | 31°C | 26°C | 35°C 2015 | 25°C 2009 | 80% |
| Jul 3 | 31°C | 26°C | 34°C 2015 | 25°C 2011 | 79% |
| Jul 4 | 32°C | 26°C | 35°C 2014 | 25°C 2020 | 79% |
| Jul 5 | 31°C | 26°C | 34°C 2014 | 25°C 2005 | 78% |
| Jul 6 | 31°C | 26°C | 34°C 2014 | 25°C 2019 | 78% |
| Jul 7 | 31°C | 26°C | 35°C 2015 | 25°C 1999 | 78% |
| Jul 8 | 31°C | 26°C | 33°C 2015 | 25°C 2009 | 78% |
| Jul 9 | 31°C | 26°C | 35°C 2015 | 25°C 2019 | 78% |
| Jul 10 | 31°C | 26°C | 35°C 2015 | 25°C 2019 | 78% |
| Jul 11 | 31°C | 26°C | 36°C 2015 | 25°C 2000 | 77% |
| Jul 12 | 31°C | 26°C | 35°C 2015 | 24°C 2000 | 77% |
| Jul 13 | 31°C | 26°C | 34°C 2002 | 24°C 2000 | 77% |
| Jul 14 | 31°C | 26°C | 35°C 2002 | 25°C 2000 | 76% |
| Jul 15 | 31°C | 26°C | 34°C 2015 | 25°C 2017 | 76% |
| Jul 16 | 31°C | 26°C | 34°C 2019 | 25°C 2017 | 77% |
| Jul 17 | 31°C | 26°C | 34°C 2004 | 25°C 2013 | 76% |
| Jul 18 | 31°C | 26°C | 34°C 1993 | 25°C 2000 | 77% |
| Jul 19 | 31°C | 26°C | 34°C 1991 | 25°C 2012 | 77% |
| Jul 20 | 31°C | 26°C | 34°C 2002 | 24°C 2017 | 77% |
| Jul 21 | 31°C | 26°C | 34°C 1993 | 25°C 1994 | 78% |
| Jul 22 | 31°C | 26°C | 33°C 2012 | 25°C 1994 | 79% |
| Jul 23 | 31°C | 26°C | 34°C 2015 | 25°C 2011 | 79% |
| Jul 24 | 31°C | 26°C | 34°C 2015 | 25°C 2009 | 79% |
| Jul 25 | 31°C | 26°C | 34°C 2015 | 25°C 2006 | 80% |
| Jul 26 | 31°C | 26°C | 33°C 1993 | 25°C 1995 | 80% |
| Jul 27 | 31°C | 26°C | 33°C 2002 | 25°C 2017 | 80% |
| Jul 28 | 31°C | 26°C | 33°C 2019 | 25°C 2011 | 80% |
| Jul 29 | 31°C | 26°C | 33°C 2014 | 25°C 2012 | 81% |
| Jul 30 | 31°C | 26°C | 34°C 2014 | 24°C 2012 | 82% |
| Jul 31 | 31°C | 26°C | 33°C 2014 | 25°C 2008 | 82% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+7).
- July 1
- sunrise 5:58 AM, sunset 6:50 PM
- July 31
- sunrise 6:06 AM, sunset 6:47 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.