Climatological Report (Monthly)
Issued by NWS Portland, OR

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000
CXUS56 KPQR 011604
CLMTTD

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
904 AM PDT FRI SEP 01 2023

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

...THE TROUTDALE OR CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST          110R                                100  08/07
                                                          08/30
LOWEST            48                                  51  08/28
AVG. MAXIMUM    87.9               82.3     5.6     88.1
AVG. MINIMUM    60.7               56.9     3.8     60.1
MEAN            74.3               69.6     4.7     74.1
DAYS MAX >= 90    13                6.2     6.8       12
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        0.11   2021
 MINIMUM           T   2022
TOTALS          0.73               0.63    0.10        T
DAYS >= .01        5                3.8     1.2        0
DAYS >= .10        2                1.5     0.5        0
DAYS >= .50        1                0.3     0.7        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.54   08/31 TO 08/31


DEGREE DAYS
HEATING TOTAL      1                 11     -10        0
 SINCE 7/1         1                 19     -18       MM
COOLING TOTAL    297                154     143      290
 SINCE 1/1       706                366               MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.3
RESULTANT WIND SPEED/DIRECTION   1/110
HIGHEST WIND SPEED/DIRECTION    20/100    DATE  08/24
                                20/090          08/25
HIGHEST GUST SPEED/DIRECTION    26/090    DATE  08/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     55

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       3     FOG W/VIS <= 1/4 MILE      0
HAZE                      9

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

$$


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