540
CXUS56 KPQR 011540
CLMUAO

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
840 AM PDT WED OCT 01 2025

...................................

...THE AURORA STATE OR CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           93                                 100  09/05
LOWEST            45                                  45  09/29
                                                          09/30
AVG. MAXIMUM    78.0               77.4     0.6     77.5
AVG. MINIMUM    54.6               52.2     2.4     53.4
MEAN            66.3               64.8     1.5     65.5
DAYS MAX >= 90     2                2.4    -0.4        4
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.19   2021
 MINIMUM        0.20   2022
TOTALS          1.47               1.58   -0.11     0.94
DAYS >= .01        6                7.6    -1.6        5
DAYS >= .10        3                3.5    -0.5        2
DAYS >= .50        1                1.0     0.0        1
DAYS >= 1.00       0                0.2    -0.2        0
GREATEST
 24 HR. TOTAL   0.75   09/14 TO 09/14


DEGREE DAYS
HEATING TOTAL     39                 71     -32       62
 SINCE 7/1        44                 96     -52       MM
COOLING TOTAL     85                 65      20       82
 SINCE 1/1       615                452     163       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.1
RESULTANT WIND SPEED/DIRECTION   1/030
HIGHEST WIND SPEED/DIRECTION    22/210    DATE  09/30
HIGHEST GUST SPEED/DIRECTION    35/220    DATE  09/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.27

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$