468
CXUS56 KOTX 010837
CLMDEW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
137 AM PDT TUE OCT 01 2024

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

...THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024...

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             97   09/02/2022
 LOW              18   09/23/2000
HIGHEST           97R  09/01         MM      MM       87  09/10
                                                          09/16
LOWEST            25   09/30         MM      MM       33  09/19
AVG. MAXIMUM    80.4               74.0     6.4     73.1
AVG. MINIMUM    43.6               39.9     3.7     43.5
MEAN            62.0               57.0     5.0     58.3
DAYS MAX >= 90     6                1.5     4.5        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     3                4.3    -1.3        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.39   2013
 MINIMUM           T   1999
TOTALS          0.02               0.82   -0.80     1.10
DAILY AVG.      0.00               0.03   -0.03     0.04
DAYS >= .01        2                5.6    -3.6        8
DAYS >= .10        0                2.3    -2.3        3
DAYS >= .50        0                0.3    -0.3        1
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.01   09/25 TO 09/25               0.56
                       09/14 TO 09/14
                       09/25 TO 09/25


DEGREE DAYS
HEATING TOTAL    136                256    -120      206
 SINCE 7/1       190                382    -192       MM
COOLING TOTAL     55                 14      41       10
 SINCE 1/1       411                216     195       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.0
HIGHEST WIND SPEED/DIRECTION    32/230    DATE  09/25
HIGHEST GUST SPEED/DIRECTION    46/240    DATE  09/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.23
NUMBER OF DAYS FAIR           22
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     49

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

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

$$