Waller climate

Waller Weather in September

NOAA 1991-2020 normals for Tacoma #1, 6.1 km from Waller

Average highs run from 75°F on September 1 to 66°F on September 30, and lows from 55°F to 50°F. Normal precipitation for the month is 1.57 in over about 7 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 Waller, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
71°F
Average low
53°F
Precipitation
1.57 in
Record high
89°FSep 1, 1987
Record low
34°FSep 29, 1983
Chance of a freeze
0%
Daylight
13 h 20 min to 11 h 44 min
Cloud cover
51%
Humidity
75%
Dew point
49°F
Wind
3.8 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 175°F55°F89°F 198742°F 198418%0%
Sep 274°F55°F88°F 198741°F 200019%0%
Sep 374°F55°F87°F 198843°F 198419%0%
Sep 474°F55°F85°F 198847°F 199919%0%
Sep 574°F55°F84°F 202446°F 200220%0%
Sep 673°F55°F87°F 198647°F 198320%0%
Sep 773°F55°F84°F 198642°F 199221%0%
Sep 873°F54°F85°F 200344°F 198321%0%
Sep 973°F54°F83°F 202042°F 198422%0%
Sep 1072°F54°F85°F 202043°F 199922%0%
Sep 1172°F54°F83°F 199340°F 198823%0%
Sep 1272°F54°F83°F 199343°F 198423%0%
Sep 1372°F54°F82°F 200944°F 198424%0%
Sep 1471°F53°F87°F 200042°F 198425%0%
Sep 1571°F53°F83°F 200043°F 198225%0%
Sep 1671°F53°F82°F 198440°F 199226%0%
Sep 1771°F53°F80°F 198442°F 198726%0%
Sep 1870°F53°F81°F 198440°F 198827%0%
Sep 1970°F53°F81°F 200937°F 198327%0%
Sep 2070°F52°F80°F 198742°F 198328%0%
Sep 2169°F52°F81°F 199540°F 199328%0%
Sep 2269°F52°F82°F 199040°F 199329%0%
Sep 2369°F52°F82°F 200938°F 200030%0%
Sep 2468°F52°F82°F 200939°F 200030%0%
Sep 2568°F51°F80°F 202137°F 198231%0%
Sep 2668°F51°F77°F 199141°F 198331%0%
Sep 2767°F51°F78°F 202241°F 198432%0%
Sep 2867°F51°F82°F 201735°F 198333%0%
Sep 2967°F51°F76°F 198434°F 198333%0%
Sep 3066°F50°F77°F 198735°F 198534%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Waller, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

September 1
sunrise 6:29 AM, sunset 7:49 PM
September 30
sunrise 7:07 AM, sunset 6:51 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00458278 (Tacoma #1), public domain. Records: NOAA GHCN-Daily, station USC00458278, 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.