Climatological Report (Monthly)
Issued by NWS Portland, OR

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CXUS56 KPQR 011407
CLMTTD


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

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

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

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            81                                 80  04/30
LOWEST             34                                 36  04/13
AVG. MAXIMUM     63.5              61.7     1.8     63.1
AVG. MINIMUM     41.0              41.2    -0.2     44.7
MEAN             52.3              51.4     0.9     53.9
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               1.2    -1.2        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           2.20              3.85   -1.65     3.28
DAYS >= .01        14              16.7    -2.7       14
DAYS >= .10         7              11.6    -4.6       12
DAYS >= .50         0               2.2    -2.2        1
DAYS >= 1.00        0               0.2    -0.2        0
GREATEST
 24 HR. TOTAL    0.62   03/31 TO 04/01

DEGREE_DAYS
HEATING TOTAL     375               407     -32      329
 SINCE 7/1       3201              4269   -1068     4008
COOLING TOTAL       0                 1      -1        5
 SINCE 1/1          0                 1                5
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.2
RESULTANT WIND SPEED/DIRECTION   1/155
HIGHEST WIND SPEED/DIRECTION    28/150    DATE  04/05
HIGHEST GUST SPEED/DIRECTION    35/150    DATE  04/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       4
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      4
HAZE                      7

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

$$



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