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
000
CXUS56 KPQR 011534
CLMHIO


CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
834 AM PDT WED OCT 1 2014

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

...THE HILLSBORO OR CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1929 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            95                                 97  09/11
LOWEST             42                                 40  09/26
AVG. MAXIMUM     78.8              74.7     4.1     72.2
AVG. MINIMUM     50.6              46.3     4.3     52.7
MEAN             64.7              60.5     4.2     62.4
DAYS MAX >= 90      3               1.3     1.7        2
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.1    -0.1        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.27   2013
 MINIMUM         0.00   1975
TOTALS           1.10              1.44   -0.34     6.27
DAYS >= .01         7                MM      MM       18
DAYS >= .10         4                MM      MM       11
DAYS >= .50         1                MM      MM        4
DAYS >= 1.00        0                MM      MM        2
GREATEST
 24 HR. TOTAL    0.80   09/23 TO 09/24

DEGREE_DAYS
HEATING TOTAL      46               155    -109      131
 SINCE 7/1         55               262    -207      166
COOLING TOTAL      45                19      26       64
 SINCE 1/1        395               197     198      310
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.8
RESULTANT WIND SPEED/DIRECTION   1/038
HIGHEST WIND SPEED/DIRECTION    28/060    DATE  09/11
HIGHEST GUST SPEED/DIRECTION    35/060    DATE  09/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      2
HAZE                     12

-  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.