Climatological Report (Monthly)
Issued by NWS Portland, OR

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CXUS56 KPQR 011426
CLMPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
726 AM PDT TUE AUG 1 2017

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

...THE PORTLAND OR CLIMATE SUMMARY FOR THE MONTH OF JULY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            91                                 94  07/29
                                                          07/28
LOWEST             54                                 54  07/15
                                                          07/05
AVG. MAXIMUM     82.7              80.6     2.1     79.1
AVG. MINIMUM     57.3              57.8    -0.5     59.1
MEAN             70.0              69.2     0.8     69.1
DAYS MAX >= 90      3               4.4    -1.4        2
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         2.68   1983
 MINIMUM         0.00   1967
TOTALS              T              0.65   -0.65     0.66
DAYS >= .01         0               4.1    -4.1        6
DAYS >= .10         0               1.9    -1.9        2
DAYS >= .50         0               0.3    -0.3        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL       T   07/20 TO 07/20

SNOWFALL (INCHES)
TOTALS            0.0
SINCE 7/1         0.0

DEGREE_DAYS
HEATING TOTAL       1                17     -16        3
 SINCE 7/1          1                17     -16        3
COOLING TOTAL     164               147      17      140
 SINCE 1/1        293               211      82      294
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
RESULTANT WIND SPEED/DIRECTION   6/322
HIGHEST WIND SPEED/DIRECTION    23/310    DATE  07/23
HIGHEST GUST SPEED/DIRECTION    28/320    DATE  07/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     59

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

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

$$


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