656
CXUS56 KOTX 012048
CLMDEW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
148 PM PDT MON SEP 01 2025

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

...THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

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           98   08/25         MM      MM      104  08/02
LOWEST            42   08/08         MM      MM       37  08/24
                                                          08/29
AVG. MAXIMUM    86.5               84.2     2.3     85.9
AVG. MINIMUM    52.2               46.8     5.4     50.4
MEAN            69.4               65.5     3.9     68.1
DAYS MAX >= 90    11                8.8     2.2       10
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          0.48               0.73   -0.25     0.22
DAILY AVG.      0.02               0.02   -0.00     0.01
DAYS >= .01        5                4.1     0.9        4
DAYS >= .10        2                1.7     0.3        1
DAYS >= .50        0                0.3    -0.3        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.27   08/16 TO 08/16               0.11


DEGREE DAYS
HEATING TOTAL     12                 66     -54       43
 SINCE 7/1        17                124    -107       MM
COOLING TOTAL    155                 81      74      149
 SINCE 1/1       358                202     156       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.4
HIGHEST WIND SPEED/DIRECTION    26/210    DATE  08/13
HIGHEST GUST SPEED/DIRECTION    38/250    DATE  08/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.16
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              3
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     50

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      1
HAZE                      2

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

$$