Climatological Report (Monthly)
Issued by NWS Portland, OR

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CXUS56 KPQR 011507
CLMAST


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
807 AM PDT THU JUN 1 2017

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

...THE ASTORIA OR CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            84                                 81  05/01
LOWEST             40                                 42  05/30
                                                          05/13
                                                          05/10
AVG. MAXIMUM     60.7              60.4     0.3     63.8
AVG. MINIMUM     46.8              45.6     1.2     47.6
MEAN             53.7              53.0     0.7     55.7
DAYS MAX >= 90      0               0.0     0.0        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         8.52   1895
 MINIMUM         0.37   1982
TOTALS           5.89              3.32    2.57     0.86
DAYS >= .01        17              16.4     0.6        9
DAYS >= .10        11               9.1     1.9        3
DAYS >= .50         4               1.8     2.2        0
DAYS >= 1.00        1               0.3     0.7        0
GREATEST
 24 HR. TOTAL    1.35   05/12 TO 05/12

DEGREE_DAYS
HEATING TOTAL     344               372     -28      278
 SINCE 7/1       4366              4781    -415     3703
COOLING TOTAL       2                 0       2        0
 SINCE 1/1          2                 0       2        3
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
RESULTANT WIND SPEED/DIRECTION   4/286
HIGHEST WIND SPEED/DIRECTION    25/270    DATE  05/16
HIGHEST GUST SPEED/DIRECTION    36/270    DATE  05/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY         20

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                      10
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE      4
HAZE                      4

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

$$


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