Climatological Report (Monthly)
Issued by NWS Portland, OR

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
000
CXUS56 KPQR 011707
CLMTTD


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
907 AM PST THU FEB 1 2018

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

...THE TROUTDALE OR CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            60                                 53  01/19
LOWEST             34                                 20  01/14
                                                          01/06
AVG. MAXIMUM     50.2              45.8     4.4     38.0
AVG. MINIMUM     40.9              33.8     7.1     30.0
MEAN             45.6              39.8     5.8     34.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.8    -0.8       10
DAYS MIN <= 32      0              10.4   -10.4       17
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           4.99              6.18   -1.19     2.37
DAYS >= .01        19              17.4     1.6       10
DAYS >= .10        14              13.3     0.7        8
DAYS >= .50         4               4.1    -0.1        1
DAYS >= 1.00        0               1.1    -1.1        0
GREATEST
 24 HR. TOTAL    0.59   01/23 TO 01/23
                        01/17 TO 01/17

DEGREE_DAYS
HEATING TOTAL     594               781    -187      952
 SINCE 7/1       2254              2690    -436     2520
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0                0
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.8
RESULTANT WIND SPEED/DIRECTION   9/097
HIGHEST WIND SPEED/DIRECTION    35/090    DATE  01/17
HIGHEST GUST SPEED/DIRECTION    44/090    DATE  01/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            6
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY         19

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       7
LIGHT RAIN               25     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      21     FOG W/VIS <= 1/4 MILE      1
HAZE                      4

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

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.