Bandon climate

Bandon Weather in September

NOAA 1991-2020 normals for Bandon 2 Nne, 3.5 km from Bandon

Average highs run from 68°F on September 1 to 66°F on September 30, and lows from 51°F to 48°F. Normal precipitation for the month is 1.40 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 Bandon, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
68°F
Average low
50°F
Precipitation
1.40 in
Record high
94°FSep 10, 1922
Record low
30°FSep 25, 1908
Chance of a freeze
0%
Daylight
13 h 10 min to 11 h 46 min
Cloud cover
60%
Humidity
77%
Dew point
51°F
Wind
6.3 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 168°F51°F81°F 197240°F 192419%0%
Sep 268°F51°F80°F 197340°F 191320%0%
Sep 368°F51°F91°F 195340°F 192120%0%
Sep 468°F51°F84°F 197337°F 192720%0%
Sep 568°F51°F93°F 201440°F 190221%0%
Sep 668°F51°F88°F 198139°F 191021%0%
Sep 768°F51°F88°F 194839°F 191022%0%
Sep 868°F51°F91°F 190240°F 192922%0%
Sep 968°F51°F88°F 200739°F 191323%0%
Sep 1068°F51°F94°F 192240°F 190223%0%
Sep 1168°F50°F91°F 194738°F 191024%0%
Sep 1268°F50°F89°F 198833°F 192124%0%
Sep 1368°F50°F90°F 196732°F 192125%0%
Sep 1468°F50°F88°F 195233°F 192125%0%
Sep 1568°F50°F78°F 190339°F 192726%0%
Sep 1668°F50°F83°F 197137°F 190226%0%
Sep 1768°F50°F89°F 191338°F 190827%0%
Sep 1868°F50°F87°F 197138°F 190727%0%
Sep 1968°F50°F90°F 194238°F 192828%0%
Sep 2067°F49°F86°F 193939°F 190228%0%
Sep 2167°F49°F93°F 200937°F 192928%0%
Sep 2267°F49°F94°F 191938°F 191829%0%
Sep 2367°F49°F90°F 196536°F 191829%0%
Sep 2467°F49°F84°F 191331°F 190830%0%
Sep 2567°F49°F83°F 197030°F 190830%0%
Sep 2667°F49°F91°F 191836°F 192431%0%
Sep 2767°F48°F88°F 193634°F 190832%0%
Sep 2867°F48°F94°F 202034°F 192932%0%
Sep 2967°F48°F82°F 194734°F 190233%0%
Sep 3066°F48°F81°F 192334°F 191934%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Bandon, 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 6:42 AM, sunset 7:52 PM
September 30
sunrise 7:14 AM, sunset 7:00 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00350471 (Bandon 2 Nne), public domain. Records: NOAA GHCN-Daily, station USW00024284, 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.