527
CXUS56 KOTX 011437
CLMSFF

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
737 AM PDT MON JUN 01 2026

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

...THE SPOKANE WA FELTS AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

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             94   05/17/2006
 LOW              28   05/10/1999
HIGHEST           91   05/28         MM      MM       93  05/28
LOWEST            38   05/17         MM      MM       36  05/05
AVG. MAXIMUM    72.8               69.7     3.1     72.4
AVG. MINIMUM    45.9               44.1     1.8     46.5
MEAN            59.4               56.9     2.5     59.5
DAYS MAX >= 90     1                0.5     0.5        3
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                1.5    -1.5        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.66   2020
 MINIMUM        0.24   2021
TOTALS          0.76               1.70   -0.94     0.98
DAILY AVG.      0.03               0.05   -0.02     0.03
DAYS >= .01        5               10.0    -5.0       10
DAYS >= .10        2                4.6    -2.6        3
DAYS >= .50        0                0.9    -0.9        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.48   05/26 TO 05/26               0.40


DEGREE DAYS
HEATING TOTAL    182                265     -83      188
 SINCE 7/1      5029               5910    -881       MM
COOLING TOTAL     13                 14      -1       24
 SINCE 1/1        13                 14      -1       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.1
HIGHEST WIND SPEED/DIRECTION    33/170    DATE  05/28
HIGHEST GUST SPEED/DIRECTION    53/100    DATE  05/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.27
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     56

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN               11     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      0
HAZE                      1

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

$$