Climatological Report (Monthly)
Issued by NWS Portland, OR

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879
CXUS56 KPQR 011652
CLMHIO

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
852 AM PST SAT MAR 01 2025

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

...THE HILLSBORO OR CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           66                                  62  02/23
LOWEST            19                                  27  02/04
AVG. MAXIMUM    48.3               51.0    -2.7     51.3
AVG. MINIMUM    33.0               33.5    -0.5     37.2
MEAN            40.6               42.3    -1.7     44.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.2    -0.2        0
DAYS MIN <= 32    12               12.8    -0.8        4
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       10.31   1999
 MINIMUM        0.38   1964
TOTALS          3.42               3.97   -0.55     4.03
DAYS >= .01       17               16.1     0.9       20
DAYS >= .10        9                9.8    -0.8       11
DAYS >= .50        2                1.7     0.3        2
DAYS >= 1.00       1                0.6     0.4        0
GREATEST
 24 HR. TOTAL   1.36   02/22 TO 02/23


DEGREE DAYS
HEATING TOTAL    677                637      40      595
 SINCE 7/1      3236               3387    -151       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.9
RESULTANT WIND SPEED/DIRECTION   1/150
HIGHEST WIND SPEED/DIRECTION    35/230    DATE  02/24
HIGHEST GUST SPEED/DIRECTION    54/240    DATE  02/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.67

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       4
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW                4     SLEET                      0
FOG                      20     FOG W/VIS <= 1/4 MILE      7
HAZE                      2

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

$$