Wadsworth climate

Wadsworth Weather in September

NOAA 1991-2020 normals for Wadsworth 4 N, 6.4 km from Wadsworth

Average highs run from 88°F on September 1 to 78°F on September 30, and lows from 50°F to 40°F.

September day by day

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

Normal daily high and low temperature at Wadsworth, in °F, with the record for each date.020406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
84°F
Average low
45°F
Record high
106°FSep 6, 2022
Record low
20°FSep 18, 1965
Chance of a freeze
47%
Days of 90°F or more
7.8
Daylight
13 h 02 min to 11 h 48 min
Cloud cover
24%
Humidity
30%
Dew point
29°F
Wind
6.0 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°F50°F100°F 202232°F 19600%
Sep 288°F49°F102°F 202229°F 19640%
Sep 388°F49°F101°F 201731°F 19710%
Sep 487°F48°F104°F 202231°F 19610%
Sep 587°F48°F102°F 202233°F 19370%
Sep 687°F48°F106°F 202231°F 19640%
Sep 787°F47°F104°F 202233°F 19600%
Sep 886°F47°F101°F 202231°F 19660%
Sep 986°F47°F98°F 202130°F 19620%
Sep 1086°F46°F97°F 194433°F 19620%
Sep 1186°F46°F97°F 201529°F 19820%
Sep 1285°F46°F96°F 201526°F 19720%
Sep 1385°F45°F96°F 193729°F 19720%
Sep 1485°F45°F96°F 193726°F 19700%
Sep 1584°F45°F95°F 193728°F 19700%
Sep 1684°F44°F95°F 193728°F 19700%
Sep 1784°F44°F92°F 193723°F 19650%
Sep 1883°F44°F93°F 199120°F 19650%
Sep 1983°F43°F94°F 199120°F 19650%
Sep 2083°F43°F94°F 201524°F 19650%
Sep 2182°F43°F93°F 201527°F 19680%
Sep 2282°F42°F94°F 201123°F 19680%
Sep 2381°F42°F93°F 200327°F 19410%
Sep 2481°F42°F94°F 200321°F 19580%
Sep 2581°F41°F94°F 196425°F 19720%
Sep 2680°F41°F93°F 200923°F 19700%
Sep 2780°F41°F94°F 201025°F 19450%
Sep 2879°F40°F95°F 201025°F 19590%
Sep 2979°F40°F96°F 201023°F 19650%
Sep 3078°F40°F96°F 201021°F 19500%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Wadsworth, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

September 1
sunrise 6:26 AM, sunset 7:28 PM
September 30
sunrise 6:53 AM, sunset 6:41 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00268838 (Wadsworth 4 N), public domain. Records: NOAA GHCN-Daily, station USW00023185, 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.