Climatological Report (Monthly)
Issued by NWS Portland, OR

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000
CXUS56 KPQR 011547
CLMTTD

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
847 AM PDT THU JUN 01 2023

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

...THE TROUTDALE OR CLIMATE SUMMARY FOR THE MONTH OF MAY 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           92                                  79  05/31
LOWEST            42                                  36  05/13
AVG. MAXIMUM    75.5               68.9     6.6     64.8
AVG. MINIMUM    51.3               48.9     2.4     47.6
MEAN            63.4               58.9     4.5     56.2
DAYS MAX >= 90     4                0.3     3.7        0
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        4.45   2022
 MINIMUM        1.76   2021
TOTALS          0.87R              2.91   -2.04     4.45
DAYS >= .01        4               13.6    -9.6       20
DAYS >= .10        3                8.1    -5.1       14
DAYS >= .50        0                1.1    -1.1        2
DAYS >= 1.00       0                0.2    -0.2        0
GREATEST
 24 HR. TOTAL   0.33   05/08 TO 05/08


DEGREE DAYS
HEATING TOTAL    117                208     -91      265
 SINCE 7/1      4045               4062     -17       MM
COOLING TOTAL     76                 19      57        0
 SINCE 1/1        89                 22               MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.7
RESULTANT WIND SPEED/DIRECTION   1/120
HIGHEST WIND SPEED/DIRECTION    25/080    DATE  05/14
                                25/090          05/26
HIGHEST GUST SPEED/DIRECTION    36/080    DATE  05/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.36
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     FOG W/VIS <= 1/4 MILE      1
HAZE                      1

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

$$


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