Valencia West climate

Valencia West Weather in September

NOAA 1991-2020 normals for Tucson Intl AP, 14.9 km from Valencia West

Average highs run from 98°F on September 1 to 91°F on September 30, and lows from 74°F to 65°F. Normal precipitation for the month is 1.32 in over about 4 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 Valencia West, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
95°F
Average low
70°F
Precipitation
1.32 in
Record high
109°FSep 4, 2020
Record low
51°FSep 25, 2017
Chance of a freeze
0%
Days of 90°F or more
25.7
Daylight
12 h 48 min to 11 h 52 min
Cloud cover
33%
Humidity
43%
Dew point
52°F
Wind
6.9 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 198°F74°F105°F 201167°F 200822%0%
Sep 298°F74°F103°F 202267°F 200822%0%
Sep 398°F74°F103°F 201066°F 201821%0%
Sep 498°F74°F109°F 202067°F 201521%0%
Sep 598°F73°F107°F 202064°F 201621%0%
Sep 697°F73°F105°F 202064°F 200420%0%
Sep 797°F73°F103°F 202065°F 200620%0%
Sep 897°F73°F103°F 201167°F 200619%0%
Sep 997°F73°F105°F 202364°F 202019%0%
Sep 1097°F72°F109°F 202357°F 202018%0%
Sep 1196°F72°F103°F 201760°F 202018%0%
Sep 1296°F72°F104°F 201762°F 200817%0%
Sep 1396°F72°F102°F 201757°F 200517%0%
Sep 1496°F71°F104°F 201858°F 200516%0%
Sep 1596°F71°F104°F 201857°F 200516%0%
Sep 1695°F71°F101°F 201058°F 201615%0%
Sep 1795°F70°F103°F 201859°F 200615%0%
Sep 1895°F70°F104°F 201058°F 200615%0%
Sep 1994°F70°F101°F 201062°F 202414%0%
Sep 2094°F69°F102°F 201061°F 202414%0%
Sep 2194°F69°F101°F 200356°F 200413%0%
Sep 2294°F69°F101°F 201253°F 200413%0%
Sep 2393°F68°F101°F 201156°F 200413%0%
Sep 2493°F68°F101°F 202453°F 201713%0%
Sep 2593°F68°F104°F 202451°F 201712%0%
Sep 2692°F67°F105°F 202455°F 201712%0%
Sep 2792°F67°F107°F 202457°F 201712%0%
Sep 2892°F66°F107°F 202454°F 201312%0%
Sep 2992°F66°F104°F 202459°F 201311%0%
Sep 3091°F65°F104°F 201054°F 200411%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Valencia West, 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 (MST).

September 1
sunrise 6:00 AM, sunset 6:48 PM
September 30
sunrise 6:18 AM, sunset 6:10 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00023160 (Tucson Intl AP), public domain. Records: NOAA GHCN-Daily, station USW00053131, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.