Changshu Weather in July
Average highs run from 31°C on July 1 to 34°C on July 31, and lows from 23°C to 26°C. Normal precipitation for the month is 167 mm over about 16 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
- 32°C
- Average low
- 25°C
- Precipitation
- 167 mm
- Reanalysis high
- 41°CJul 29, 1992
- Reanalysis low
- 18°CJul 6, 2015
- Daylight
- 14 h 11 min to 13 h 42 min
- Cloud cover
- 71%
- Humidity
- 81%
- 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 | 23°C | 38°C 1994 | 19°C 2009 | 69% |
| Jul 2 | 31°C | 23°C | 39°C 1994 | 20°C 1999 | 68% |
| Jul 3 | 31°C | 23°C | 39°C 2005 | 18°C 1999 | 68% |
| Jul 4 | 31°C | 24°C | 37°C 2005 | 19°C 1992 | 67% |
| Jul 5 | 31°C | 24°C | 38°C 1994 | 18°C 2015 | 66% |
| Jul 6 | 31°C | 24°C | 37°C 1994 | 18°C 2015 | 66% |
| Jul 7 | 31°C | 24°C | 36°C 1994 | 18°C 2015 | 65% |
| Jul 8 | 31°C | 24°C | 36°C 1998 | 19°C 1992 | 63% |
| Jul 9 | 31°C | 24°C | 39°C 1994 | 19°C 1996 | 62% |
| Jul 10 | 31°C | 24°C | 38°C 1994 | 20°C 1996 | 61% |
| Jul 11 | 31°C | 24°C | 37°C 1998 | 21°C 1999 | 60% |
| Jul 12 | 31°C | 24°C | 37°C 1998 | 21°C 1999 | 59% |
| Jul 13 | 32°C | 25°C | 38°C 1994 | 20°C 1999 | 56% |
| Jul 14 | 32°C | 25°C | 39°C 1994 | 18°C 1999 | 54% |
| Jul 15 | 32°C | 25°C | 37°C 2002 | 20°C 1999 | 52% |
| Jul 16 | 32°C | 25°C | 36°C 1992 | 20°C 2001 | 51% |
| Jul 17 | 32°C | 25°C | 36°C 2009 | 20°C 2001 | 51% |
| Jul 18 | 33°C | 25°C | 38°C 1994 | 21°C 2001 | 49% |
| Jul 19 | 33°C | 25°C | 38°C 1994 | 20°C 1999 | 48% |
| Jul 20 | 33°C | 25°C | 38°C 1994 | 21°C 1999 | 46% |
| Jul 21 | 33°C | 25°C | 39°C 1994 | 20°C 1993 | 44% |
| Jul 22 | 33°C | 25°C | 39°C 1994 | 19°C 1993 | 42% |
| Jul 23 | 33°C | 26°C | 40°C 2017 | 21°C 1993 | 40% |
| Jul 24 | 34°C | 26°C | 40°C 2017 | 22°C 2006 | 40% |
| Jul 25 | 34°C | 26°C | 40°C 2017 | 21°C 2020 | 40% |
| Jul 26 | 34°C | 26°C | 40°C 1992 | 21°C 2009 | 40% |
| Jul 27 | 34°C | 26°C | 39°C 1992 | 22°C 2009 | 40% |
| Jul 28 | 34°C | 26°C | 40°C 1992 | 22°C 2009 | 42% |
| Jul 29 | 34°C | 26°C | 41°C 1992 | 21°C 2009 | 42% |
| Jul 30 | 34°C | 26°C | 40°C 1992 | 23°C 2009 | 42% |
| Jul 31 | 34°C | 26°C | 39°C 1992 | 24°C 2009 | 43% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+8).
- July 1
- sunrise 4:55 AM, sunset 7:06 PM
- July 31
- sunrise 5:12 AM, sunset 6:54 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.