Pierron climate

Pierron Weather in September

NOAA 1991-2020 normals for Carlyle Rsvr, 26.7 km from Pierron

Average highs run from 85°F on September 1 to 76°F on September 30, and lows from 63°F to 52°F. Normal precipitation for the month is 3.65 in over about 8 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 Pierron, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
81°F
Average low
58°F
Precipitation
3.65 in
Record high
103°FSep 5, 1954
Record low
26°FSep 23, 1995
Chance of a freeze
0%
Days of 90°F or more
3.3
Daylight
13 h 00 min to 11 h 50 min
Cloud cover
46%
Humidity
69%
Dew point
56°F
Wind
8.1 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 185°F63°F100°F 195344°F 198725%0%
Sep 285°F63°F100°F 195442°F 196725%0%
Sep 385°F63°F99°F 202644°F 196725%0%
Sep 485°F62°F102°F 195442°F 197425%0%
Sep 584°F62°F103°F 195442°F 197425%0%
Sep 684°F62°F102°F 195445°F 197625%0%
Sep 784°F62°F99°F 199035°F 198825%0%
Sep 884°F61°F98°F 197140°F 198825%0%
Sep 983°F61°F98°F 195540°F 202425%0%
Sep 1083°F60°F99°F 201341°F 196925%0%
Sep 1183°F60°F99°F 201341°F 197025%0%
Sep 1282°F60°F98°F 201339°F 196825%0%
Sep 1382°F59°F97°F 195642°F 197525%0%
Sep 1482°F59°F101°F 197140°F 201425%0%
Sep 1581°F59°F100°F 197138°F 197925%0%
Sep 1681°F58°F97°F 195437°F 196625%0%
Sep 1781°F58°F95°F 201940°F 199925%0%
Sep 1880°F57°F97°F 195341°F 198125%0%
Sep 1980°F57°F97°F 197236°F 199125%0%
Sep 2080°F56°F96°F 201732°F 199125%0%
Sep 2179°F56°F97°F 202231°F 199126%0%
Sep 2279°F56°F97°F 200535°F 198326%0%
Sep 2379°F55°F94°F 200726°F 199526%0%
Sep 2478°F55°F94°F 201728°F 198926%0%
Sep 2578°F54°F94°F 201732°F 198926%0%
Sep 2678°F54°F95°F 201736°F 198926%0%
Sep 2777°F54°F93°F 199834°F 199126%0%
Sep 2877°F53°F98°F 195330°F 198926%0%
Sep 2977°F53°F101°F 195335°F 199226%0%
Sep 3076°F52°F94°F 195228°F 199326%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Pierron, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 6:28 AM, sunset 7:28 PM
September 30
sunrise 6:53 AM, sunset 6:43 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00111290 (Carlyle Rsvr), public domain. Records: NOAA GHCN-Daily, station USW00013802, 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.