Climatological Report (Monthly)
Issued by NWS

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030
CXUS56 KSEW 062014 CCA
CLMOLM

CLIMATE REPORT...CORRECTED PRECIP
NATIONAL WEATHER SERVICE SEATTLE WA
113 PM PDT THU APR 6 2017

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

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              79   03/29/2004
 LOW                9   03/03/1989
HIGHEST            59   03/21        MM      MM       75  03/31
LOWEST             27   03/19        MM      MM       27  03/17
AVG. MAXIMUM     51.3              53.9    -2.6     55.6
AVG. MINIMUM     37.3              35.1     2.2     36.8
MEAN             44.3              44.5    -0.2     46.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      6              10.3    -4.3        6
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.79   1997
 MINIMUM         0.48   1965
TOTALS          11.34              5.28    6.05     8.51
DAILY AVG.       0.37              0.17    0.20     0.27
DAYS >= .01        28              18.5     9.5       24
DAYS >= .10        24              12.8    11.2       18
DAYS >= .50         8               3.0     5.0        4
DAYS >= 1.00        1               0.7     0.3        2
GREATEST
 24 HR. TOTAL    1.19   03/09 TO 03/09

DEGREE_DAYS
HEATING TOTAL     635               636      -1
COOLING TOTAL       0                 0       0
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.7
HIGHEST WIND SPEED/DIRECTION    32/190    DATE  03/05
HIGHEST GUST SPEED/DIRECTION    42/200    DATE  03/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.80
NUMBER OF DAYS FAIR            2
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY         22

AVERAGE RH (PERCENT)     86

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                      18
LIGHT RAIN               29     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                3     SLEET                      0
FOG                      29     FOG W/VIS <= 1/4 MILE      3
HAZE                      0

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

$$



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