Climatological Report (Annual)
Issued by NWS Spokane, WA

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201
CXUS56 KOTX 120330
CLAGEG


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
729 PM PST SAT JAN 11 2020

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

...THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             108   08/04/1961
                        07/26/1928
 LOW              -30   01/16/1888
                        01/15/1888
HIGHEST            98   08/07
LOWEST                  03/01
AVG. MAXIMUM     56.5              58.1    -1.6
AVG. MINIMUM     38.5              38.0     0.5
MEAN             47.5              48.2    -0.7
DAYS MAX >= 90     11              16.2    -5.2
DAYS MAX <= 32     44              33.1    10.9
DAYS MIN <= 32    139             117.2    21.8
DAYS MIN <= 0       1               2.6    -1.6

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        26.07   1948
 MINIMUM         7.55   1929
TOTALS          15.45             16.25   -0.80
DAILY AVG.       0.04              0.04    0.00
DAYS >= .01       107             112.2    -5.2
DAYS >= .10        44              53.0    -9.0
DAYS >= .50         6               5.9     0.1
DAYS >= 1.00        0               0.3    -0.3
GREATEST
 24 HR. TOTAL    0.80   MM

SNOWFALL (INCHES)
RECORDS
 TOTAL          132.6   2008
TOTALS           56.9              42.7    14.2
DAYS >= TRACE      65              34.4    30.6
DAYS >= 1.0        18              15.6     2.4
GREATEST
 24 HR TOTAL      7.2   MM

DEGREE_DAYS
HEATING TOTAL    6748              6593     155
COOLING TOTAL     523               450      73

FREEZE DATES
RECORD
 EARLIEST     09/11/1889
 LATEST       05/25/1964
EARLIEST                        10/11
LATEST                          04/23
.................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    52/220    DATE  07/23
HIGHEST GUST SPEED/DIRECTION    61/220    DATE  07/23

SKY COVER
AVERAGE SKY COVER           27.50

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             15     MIXED PRECIP      0
HEAVY RAIN                3     RAIN             12
LIGHT RAIN              121     FREEZING RAIN     0
LT FREEZING RAIN          9     HAIL              4
HEAVY SNOW                2     SNOW             18
LIGHT SNOW               62     SLEET             0
FOG                     146     FOG W/VIS <= 1/4 50
HAZE                     48

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

$$



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