Climatological Report (Monthly)
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000
CXUS56 KOTX 011301
CLMSFF

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
601 AM PDT SUN OCT 01 2023

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

...THE SPOKANE WA FELTS AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 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             99   09/02/2022
 LOW              26   09/23/2000
HIGHEST           91   09/16         MM      MM       99  09/02
LOWEST            40   09/29         MM      MM       43  09/17
AVG. MAXIMUM    74.6               76.0    -1.4     80.4
AVG. MINIMUM    49.5               46.8     2.7     50.2
MEAN            62.0               61.4     0.6     65.3
DAYS MAX >= 90     1                2.2    -1.2        5
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.2    -0.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.00   2013
 MINIMUM           T   2012
TOTALS          0.77               0.68    0.09     0.77
DAILY AVG.      0.03               0.02    0.01     0.03
DAYS >= .01        8                5.3     2.7        5
DAYS >= .10        4                2.1     1.9        1
DAYS >= .50        0                0.4    -0.4        1
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.26   09/26 TO 09/27               0.59


DEGREE DAYS
HEATING TOTAL    121                146     -25       51
 SINCE 7/1       137                179     -42       MM
COOLING TOTAL     38                 38       0       68
 SINCE 1/1       771                507     264       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.5
HIGHEST WIND SPEED/DIRECTION    25/240    DATE  09/27
HIGHEST GUST SPEED/DIRECTION    36/220    DATE  09/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.31
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     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      1
HAZE                      3

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

$$


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