Climatological Report (Monthly)
Issued by NWS Portland, OR

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CXUS56 KPQR 011407
CLMPDX


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
707 AM PDT FRI MAY 1 2015

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

...THE PORTLAND OR CLIMATE SUMMARY FOR THE MONTH OF APRIL 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            82                                 83  04/30
LOWEST             35                                 39  04/28
                                                          04/18
AVG. MAXIMUM     62.9              61.4     1.5     62.6
AVG. MINIMUM     42.6              43.1    -0.5     44.7
MEAN             52.8              52.3     0.5     53.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.2    -0.2        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         5.26   1993
 MINIMUM         0.53   1956
TOTALS           1.75              2.73   -0.98     3.03
DAYS >= .01        14              16.4    -2.4       16
DAYS >= .10         7               8.3    -1.3       12
DAYS >= .50         0               1.0    -1.0        0
DAYS >= 1.00        0               0.1    -0.1        0
GREATEST
 24 HR. TOTAL    0.43   04/13 TO 04/14

DEGREE_DAYS
HEATING TOTAL     361               383     -22      332
 SINCE 7/1       3215              3963    -748     4114
COOLING TOTAL       2                 1       1        3
 SINCE 1/1          2                 1       1        3
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.6
RESULTANT WIND SPEED/DIRECTION   2/277
HIGHEST WIND SPEED/DIRECTION    26/310    DATE  04/21
HIGHEST GUST SPEED/DIRECTION    35/310    DATE  04/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       6
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       2
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      2
HAZE                      2

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

$$


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