Peculiar climate

Peculiar Weather in September

NOAA 1991-2020 normals for Pleasant Hill WFO, 19.7 km from Peculiar

Average highs run from 84°F on September 1 to 74°F on September 30, and lows from 63°F to 53°F. Normal precipitation for the month is 4.42 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 Peculiar, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
80°F
Average low
58°F
Precipitation
4.42 in
Record high
107°FSep 1, 2000
Record low
32°FSep 22, 1995
Chance of a freeze
1%
Days of 90°F or more
3.7
Daylight
13 h 01 min to 11 h 49 min
Cloud cover
45%
Humidity
71%
Dew point
57°F
Wind
8.7 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°F63°F107°F 200051°F 200928%0%
Sep 284°F63°F105°F 200051°F 200928%0%
Sep 384°F63°F107°F 200054°F 201027%0%
Sep 484°F63°F100°F 200051°F 199727%0%
Sep 583°F62°F100°F 202650°F 200827%0%
Sep 683°F62°F99°F 202649°F 201727%0%
Sep 783°F62°F99°F 199850°F 201127%0%
Sep 882°F61°F100°F 202649°F 202427%0%
Sep 982°F61°F97°F 200050°F 200827%0%
Sep 1082°F61°F94°F 200250°F 200827%0%
Sep 1181°F60°F96°F 200049°F 200727%0%
Sep 1281°F60°F100°F 200041°F 201427%0%
Sep 1381°F59°F94°F 202538°F 201427%0%
Sep 1480°F59°F94°F 202647°F 199627%0%
Sep 1580°F59°F95°F 202643°F 200727%0%
Sep 1680°F58°F93°F 202543°F 200727%0%
Sep 1779°F58°F95°F 202649°F 199927%0%
Sep 1879°F58°F96°F 202247°F 201227%0%
Sep 1979°F57°F98°F 202244°F 200327%0%
Sep 2078°F57°F97°F 202243°F 200327%0%
Sep 2178°F56°F91°F 201638°F 199527%0%
Sep 2277°F56°F89°F 200532°F 199527%0%
Sep 2377°F56°F92°F 200034°F 199527%0%
Sep 2477°F55°F89°F 200740°F 199527%0%
Sep 2576°F55°F90°F 201640°F 200127%0%
Sep 2676°F54°F89°F 199840°F 200127%0%
Sep 2775°F54°F89°F 201943°F 200027%0%
Sep 2875°F54°F88°F 202141°F 199627%0%
Sep 2975°F53°F90°F 202340°F 200327%0%
Sep 3074°F53°F90°F 202340°F 200327%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Peculiar, 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 6:47 AM, sunset 7:48 PM
September 30
sunrise 7:13 AM, sunset 7:02 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00236745 (Pleasant Hill WFO), public domain. Records: NOAA GHCN-Daily, station USC00236745, 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.