Parkston climate

Parkston Weather in September

NOAA 1991-2020 normals for Armour, 31 km from Parkston

Average highs run from 84°F on September 1 to 73°F on September 30, and lows from 57°F to 45°F. Normal precipitation for the month is 2.42 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 Parkston, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
79°F
Average low
52°F
Precipitation
2.42 in
Record high
104°FSep 2, 2023
Record low
27°FSep 23, 2012
Chance of a freeze
28%
Days of 90°F or more
5.1
Daylight
13 h 11 min to 11 h 47 min
Cloud cover
48%
Humidity
60%
Dew point
49°F
Wind
11.2 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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Sep 184°F57°F96°F 202250°F 200520%0%
Sep 284°F57°F104°F 202348°F 200820%0%
Sep 383°F57°F99°F 202342°F 200820%0%
Sep 483°F56°F101°F 202345°F 201120%0%
Sep 583°F56°F97°F 200344°F 201120%0%
Sep 683°F56°F99°F 200241°F 202520%0%
Sep 782°F55°F94°F 200235°F 202520%0%
Sep 882°F55°F100°F 202239°F 202020%0%
Sep 982°F54°F98°F 200538°F 202020%0%
Sep 1082°F54°F97°F 200540°F 202020%0%
Sep 1181°F54°F95°F 200539°F 202220%0%
Sep 1281°F53°F93°F 201742°F 200020%0%
Sep 1381°F53°F95°F 201737°F 201420%0%
Sep 1480°F52°F95°F 202234°F 200720%0%
Sep 1580°F52°F94°F 201830°F 201121%0%
Sep 1679°F52°F95°F 202141°F 201420%0%
Sep 1779°F51°F92°F 201938°F 201720%0%
Sep 1879°F51°F93°F 201333°F 201221%0%
Sep 1978°F50°F92°F 202336°F 200621%0%
Sep 2078°F50°F93°F 200730°F 200621%0%
Sep 2177°F49°F95°F 200534°F 200021%0%
Sep 2277°F49°F94°F 201731°F 201221%0%
Sep 2377°F48°F92°F 200727°F 201220%0%
Sep 2476°F48°F83°F 201228°F 200020%0%
Sep 2576°F47°F89°F 200832°F 200020%0%
Sep 2675°F47°F91°F 200834°F 200020%0%
Sep 2775°F47°F91°F 202135°F 200220%0%
Sep 2874°F46°F94°F 202133°F 200420%0%
Sep 2974°F46°F92°F 202432°F 200920%0%
Sep 3073°F45°F89°F 202331°F 200320%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Parkston, 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 6:56 AM, sunset 8:07 PM
September 30
sunrise 7:28 AM, sunset 7:15 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00390296 (Armour), public domain. Records: NOAA GHCN-Daily, station USW00094950, 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.