Climatological Report (Monthly)
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112
CXUS56 KSEW 011031
CLMOLM

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
331 AM PDT MON JUL 01 2024

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

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JUNE 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            110   06/28/2021
 LOW              30   06/03/1976
HIGHEST           88   06/21         MM      MM       88  06/07
LOWEST            39   06/05         MM      MM       37  06/05
                       06/12
AVG. MAXIMUM    71.7               70.8     0.9     73.6
AVG. MINIMUM    46.5               47.4    -0.9     46.1
MEAN            59.1               59.1    -0.0     59.8
DAYS MAX >= 90     0                1.0    -1.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.09   1946
 MINIMUM        0.01   2022
TOTALS          2.24               1.46    0.78     0.81
DAILY AVG.      0.07               0.05    0.02     0.03
DAYS >= .01        8                8.5    -0.5        5
DAYS >= .10        4                4.2    -0.2        3
DAYS >= .50        1                0.8     0.2        0
DAYS >= 1.00       1                0.0     1.0        0
GREATEST
 24 HR. TOTAL   1.28   06/02 TO 06/03

DEGREE DAYS
HEATING TOTAL    181                189      -8      155
 SINCE 7/1      4749               5377    -628       MM
COOLING TOTAL     11                 12      -1        9
 SINCE 1/1        14                 14       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.0
HIGHEST WIND SPEED/DIRECTION    23/190    DATE  06/04
HIGHEST GUST SPEED/DIRECTION    40/180    DATE  06/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.41
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     69

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

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

$$