Kinney County Weather in September
Average highs run from 94°F on September 1 to 87°F on September 30, and lows from 71°F to 64°F. Normal precipitation for the month is 3.09 in over about 5 wet days.
September day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 90°F
- Average low
- 68°F
- Precipitation
- 3.09 in
- Record high
- 105°FSep 14, 2017
- Record low
- 35°FSep 20, 1991
- Chance of a freeze
- 0%
- Days of 90°F or more
- 19.4
- Daylight
- 12 h 44 min to 11 h 54 min
- Cloud cover
- 45%
- Humidity
- 62%
- Dew point
- 63°F
- Wind
- 9.2 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Sep 1 | 94°F | 71°F | 101°F 1983 | 55°F 1996 | 15% | 0% |
| Sep 2 | 94°F | 71°F | 103°F 1957 | 59°F 2001 | 15% | 0% |
| Sep 3 | 93°F | 71°F | 103°F 1957 | 57°F 1991 | 15% | 0% |
| Sep 4 | 93°F | 70°F | 104°F 1985 | 51°F 2001 | 15% | 0% |
| Sep 5 | 93°F | 70°F | 101°F 1922 | 55°F 1991 | 16% | 0% |
| Sep 6 | 92°F | 70°F | 103°F 1977 | 55°F 1999 | 16% | 0% |
| Sep 7 | 92°F | 70°F | 102°F 1908 | 54°F 1974 | 16% | 0% |
| Sep 8 | 92°F | 70°F | 102°F 1963 | 55°F 1974 | 16% | 0% |
| Sep 9 | 92°F | 70°F | 103°F 1908 | 55°F 1995 | 16% | 0% |
| Sep 10 | 91°F | 70°F | 100°F 1993 | 56°F 1995 | 16% | 0% |
| Sep 11 | 91°F | 69°F | 102°F 1930 | 56°F 1902 | 16% | 0% |
| Sep 12 | 91°F | 69°F | 102°F 1930 | 55°F 1902 | 16% | 0% |
| Sep 13 | 91°F | 69°F | 102°F 2017 | 55°F 1902 | 16% | 0% |
| Sep 14 | 90°F | 69°F | 105°F 2017 | 52°F 1902 | 16% | 0% |
| Sep 15 | 90°F | 69°F | 103°F 1930 | 56°F 1902 | 16% | 0% |
| Sep 16 | 90°F | 68°F | 100°F 1960 | 53°F 1903 | 16% | 0% |
| Sep 17 | 90°F | 68°F | 100°F 1959 | 51°F 1903 | 16% | 0% |
| Sep 18 | 89°F | 68°F | 100°F 1960 | 47°F 1903 | 16% | 0% |
| Sep 19 | 89°F | 68°F | 101°F 1960 | 42°F 1991 | 16% | 0% |
| Sep 20 | 89°F | 67°F | 100°F 1957 | 35°F 1991 | 16% | 0% |
| Sep 21 | 89°F | 67°F | 100°F 1926 | 50°F 1918 | 16% | 0% |
| Sep 22 | 88°F | 67°F | 101°F 1992 | 49°F 1995 | 15% | 0% |
| Sep 23 | 88°F | 67°F | 104°F 1908 | 48°F 1975 | 15% | 0% |
| Sep 24 | 88°F | 66°F | 102°F 1908 | 49°F 1975 | 15% | 0% |
| Sep 25 | 88°F | 66°F | 103°F 2011 | 37°F 1991 | 15% | 0% |
| Sep 26 | 87°F | 66°F | 103°F 1977 | 44°F 2000 | 15% | 0% |
| Sep 27 | 87°F | 65°F | 101°F 1977 | 46°F 1918 | 14% | 0% |
| Sep 28 | 87°F | 65°F | 100°F 1977 | 48°F 1909 | 14% | 0% |
| Sep 29 | 87°F | 65°F | 99°F 1977 | 45°F 1967 | 14% | 0% |
| Sep 30 | 87°F | 64°F | 100°F 1926 | 49°F 1908 | 14% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CDT).
- September 1
- sunrise 7:19 AM, sunset 8:03 PM
- September 30
- sunrise 7:34 AM, sunset 7:28 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00411007 (Brackettville), public domain. Records: NOAA GHCN-Daily, station USC00411007, 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.