National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS56 KOTX 010841
CLMDEW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
141 AM PDT FRI SEP 01 2023

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

...THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            105   08/10/2018
 LOW              31   08/29/2010
HIGHEST          103   08/15         MM      MM      102  08/18
LOWEST            40   08/19         MM      MM       38  08/28
                       08/24
AVG. MAXIMUM    86.3               84.2     2.1     90.9
AVG. MINIMUM    51.5               46.8     4.7     51.0
MEAN            68.9               65.5     3.4     70.9
DAYS MAX >= 90    13                8.8     4.2       20
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        2.54   2004
 MINIMUM        0.02   2017
TOTALS          2.04               0.73    1.31     0.13
DAILY AVG.      0.07               0.02    0.05     0.00
DAYS >= .01        5                4.1     0.9        2
DAYS >= .10        3                1.7     1.3        1
DAYS >= .50        2                0.3     1.7        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   1.42   08/29 TO 08/30               0.10


DEGREE DAYS
HEATING TOTAL     35                 66     -31       16
 SINCE 7/1        50                124     -74       MM
COOLING TOTAL    165                 81      84      209
 SINCE 1/1       398                202     196       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.5
HIGHEST WIND SPEED/DIRECTION    30/220    DATE  08/18
HIGHEST GUST SPEED/DIRECTION    41/210    DATE  08/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.26
NUMBER OF DAYS FAIR           22
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     51

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       3
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      3
HAZE                      8

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

$$