Smiley climate

Smiley Weather in September

NOAA 1991-2020 normals for Nixon, 12.9 km from Smiley

Average highs run from 95°F on September 1 to 88°F on September 30, and lows from 70°F to 62°F. Normal precipitation for the month is 2.98 in over about 5 wet days.

September day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Smiley, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
91°F
Average low
67°F
Precipitation
2.98 in
Record high
111°FSep 6, 2000
Record low
47°FSep 19, 1981
Chance of a freeze
0%
Days of 90°F or more
20.0
Daylight
12 h 44 min to 11 h 54 min
Cloud cover
47%
Humidity
69%
Dew point
67°F
Wind
7.8 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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Sep 195°F70°F104°F 200066°F 197218%0%
Sep 295°F70°F105°F 198567°F 196718%0%
Sep 395°F70°F106°F 200056°F 202218%0%
Sep 494°F69°F106°F 200058°F 197418%0%
Sep 594°F69°F110°F 200054°F 197419%0%
Sep 694°F69°F111°F 200057°F 201119%0%
Sep 794°F69°F100°F 197152°F 197419%0%
Sep 893°F69°F101°F 198558°F 201119%0%
Sep 993°F68°F100°F 198558°F 201119%0%
Sep 1093°F68°F100°F 198558°F 201119%0%
Sep 1192°F68°F99°F 197257°F 196819%0%
Sep 1292°F68°F102°F 198256°F 201719%0%
Sep 1392°F67°F102°F 201158°F 196818%0%
Sep 1492°F67°F103°F 201157°F 201518%0%
Sep 1591°F67°F101°F 201155°F 198918%0%
Sep 1691°F67°F98°F 198855°F 198918%0%
Sep 1791°F66°F98°F 196556°F 198918%0%
Sep 1891°F66°F99°F 201953°F 198118%0%
Sep 1991°F66°F99°F 201947°F 198117%0%
Sep 2090°F66°F98°F 202151°F 198117%0%
Sep 2190°F65°F98°F 199954°F 197117%0%
Sep 2290°F65°F100°F 200547°F 198317%0%
Sep 2390°F65°F101°F 200547°F 198317%0%
Sep 2489°F64°F99°F 200549°F 199917%0%
Sep 2589°F64°F101°F 200547°F 198916%0%
Sep 2689°F64°F107°F 200547°F 198916%0%
Sep 2789°F63°F103°F 200548°F 197516%0%
Sep 2889°F63°F104°F 200549°F 202016%0%
Sep 2988°F63°F104°F 200547°F 202016%0%
Sep 3088°F62°F98°F 201147°F 197416%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Smiley, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 7:08 AM, sunset 7:52 PM
September 30
sunrise 7:23 AM, sunset 7:17 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00416368 (Nixon), public domain. Records: NOAA GHCN-Daily, station USC00413622, 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.