Arkansas City climate

Arkansas City Weather in September

NOAA 1991-2020 normals for Newkirk 5NE, 13.6 km from Arkansas City

Average highs run from 88°F on September 1 to 78°F on September 30, and lows from 64°F to 53°F. Normal precipitation for the month is 3.13 in over about 6 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 Arkansas City, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
83°F
Average low
59°F
Precipitation
3.13 in
Record high
109°FSep 2, 2000
Record low
37°FSep 27, 2018
Chance of a freeze
2%
Days of 90°F or more
6.6
Daylight
12 h 58 min to 11 h 50 min
Cloud cover
45%
Humidity
64%
Dew point
57°F
Wind
10.1 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 188°F64°F107°F 200056°F 201721%0%
Sep 288°F64°F109°F 200058°F 201021%0%
Sep 387°F64°F107°F 201253°F 201021%0%
Sep 487°F63°F103°F 199849°F 201021%0%
Sep 587°F63°F103°F 199848°F 200820%0%
Sep 687°F63°F105°F 202645°F 201720%0%
Sep 786°F62°F105°F 199852°F 201720%0%
Sep 886°F62°F104°F 202650°F 201120%0%
Sep 986°F62°F105°F 202649°F 201120%0%
Sep 1085°F61°F101°F 200051°F 199720%0%
Sep 1185°F61°F105°F 200048°F 200720%0%
Sep 1284°F61°F99°F 201148°F 202220%0%
Sep 1384°F60°F97°F 200539°F 201420%0%
Sep 1484°F60°F97°F 202650°F 201420%0%
Sep 1583°F59°F100°F 202647°F 200820%0%
Sep 1683°F59°F98°F 202647°F 200820%0%
Sep 1783°F59°F98°F 202250°F 200820%0%
Sep 1882°F58°F102°F 202247°F 200320%0%
Sep 1982°F58°F103°F 202441°F 200320%0%
Sep 2081°F57°F101°F 202244°F 200320%0%
Sep 2181°F57°F103°F 202240°F 200020%0%
Sep 2281°F57°F95°F 200042°F 199920%0%
Sep 2380°F56°F95°F 202345°F 200920%0%
Sep 2480°F56°F96°F 202244°F 200020%0%
Sep 2580°F55°F95°F 200540°F 200020%0%
Sep 2679°F55°F96°F 202339°F 200020%0%
Sep 2779°F55°F96°F 202337°F 201820%0%
Sep 2878°F54°F97°F 202339°F 199620%0%
Sep 2978°F54°F97°F 202338°F 202020%0%
Sep 3078°F53°F95°F 202342°F 200820%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Arkansas City, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 6:59 AM, sunset 7:57 PM
September 30
sunrise 7:23 AM, sunset 7:13 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00346278 (Newkirk 5NE), public domain. Records: NOAA GHCN-Daily, station USW00013932, 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.