Kāshān Weather in September
Average highs run from 33°C on September 1 to 28°C on September 30, and lows from 18°C to 13°C. Normal precipitation for the month is 0 mm over about 0 wet days.
September day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 31°C
- Average low
- 16°C
- Precipitation
- 0 mm
- Record high
- 42°CSep 6, 2021
- Record low
- 12°CSep 20, 1994
- Daylight
- 12 h 52 min to 11 h 52 min
- Cloud cover
- 23%
- Humidity
- 22%
- Dew point
- -2°C
- Wind
- 13.3 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 |
|---|---|---|---|---|---|
| Sep 1 | 33°C | 18°C | 41°C 2021 | 17°C 2011 | 0% |
| Sep 2 | 33°C | 18°C | 41°C 2021 | 16°C 2011 | 1% |
| Sep 3 | 33°C | 18°C | 42°C 2021 | 17°C 2011 | 1% |
| Sep 4 | 33°C | 17°C | 41°C 2024 | 15°C 1978 | 1% |
| Sep 5 | 33°C | 17°C | 42°C 2023 | 17°C 1978 | 1% |
| Sep 6 | 33°C | 17°C | 42°C 2021 | 19°C 2022 | 1% |
| Sep 7 | 33°C | 17°C | 41°C 2023 | 16°C 1977 | 0% |
| Sep 8 | 32°C | 17°C | 41°C 2023 | 17°C 1978 | 0% |
| Sep 9 | 32°C | 17°C | 41°C 2000 | 17°C 2007 | 0% |
| Sep 10 | 32°C | 16°C | 42°C 2004 | 17°C 1977 | 1% |
| Sep 11 | 32°C | 16°C | 41°C 2018 | 18°C 2007 | 1% |
| Sep 12 | 32°C | 16°C | 41°C 2024 | 18°C 2019 | 1% |
| Sep 13 | 32°C | 16°C | 41°C 2021 | 17°C 2007 | 1% |
| Sep 14 | 32°C | 16°C | 41°C 2022 | 16°C 2007 | 1% |
| Sep 15 | 31°C | 16°C | 40°C 2021 | 18°C 2005 | 1% |
| Sep 16 | 31°C | 15°C | 40°C 2021 | 18°C 2009 | 1% |
| Sep 17 | 31°C | 15°C | 39°C 2021 | 16°C 2010 | 1% |
| Sep 18 | 31°C | 15°C | 40°C 2019 | 15°C 2006 | 1% |
| Sep 19 | 31°C | 15°C | 39°C 2019 | 15°C 2006 | 1% |
| Sep 20 | 31°C | 15°C | 39°C 2019 | 12°C 1994 | 1% |
| Sep 21 | 30°C | 15°C | 40°C 2019 | 14°C 2015 | 1% |
| Sep 22 | 30°C | 15°C | 41°C 2019 | 15°C 2006 | 1% |
| Sep 23 | 30°C | 14°C | 38°C 2022 | 14°C 2024 | 1% |
| Sep 24 | 30°C | 14°C | 39°C 2024 | 15°C 2007 | 1% |
| Sep 25 | 29°C | 14°C | 39°C 2022 | 13°C 2007 | 1% |
| Sep 26 | 29°C | 14°C | 39°C 2019 | 15°C 2004 | 1% |
| Sep 27 | 29°C | 14°C | 40°C 2019 | 13°C 1991 | 1% |
| Sep 28 | 29°C | 13°C | 38°C 2019 | 12°C 1999 | 1% |
| Sep 29 | 29°C | 13°C | 38°C 2019 | 12°C 1999 | 1% |
| Sep 30 | 28°C | 13°C | 38°C 2022 | 13°C 2020 | 1% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+3:30).
- September 1
- sunrise 5:38 AM, sunset 6:30 PM
- September 30
- sunrise 5:58 AM, sunset 5:50 PM
Other months
Sources
Records: NOAA GHCN-Daily, station IRM00040785, every year on file, quality-flagged values removed. 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.