Climatological Report (Monthly)
Issued by NWS Flagstaff, AZ

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CXUS55 KFGZ 020643
CLMFLG


CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF, AZ
1140 PM MST SUN NOV 1 2020

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

...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              85   10/01/1980
 LOW               -2   10/30/1971
HIGHEST            83   10/02                         73  10/07
LOWEST             16   10/28                         15  10/30
AVG. MAXIMUM     71.2              62.0     9.2     62.1
AVG. MINIMUM     31.9              31.5     0.4     27.7
MEAN             51.5              46.8     4.7     44.9
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.1    -0.1        0
DAYS MIN <= 32     15              16.9    -1.9       24
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.86   1972
 MINIMUM         0.00   2017
                        1917
                        1902
TOTALS           0.05              1.66   -1.61     0.05
DAILY AVG.       0.00              0.05   -0.05     0.00
DAYS >= .01         2               5.5    -3.5        1
DAYS >= .10         0               3.3    -3.3        0
DAYS >= .50         0               1.2    -1.2        0
DAYS >= 1.00        0               0.3    -0.3        0
GREATEST
 24 HR. TOTAL    0.04   10/25 TO 10/25              0.05

SNOWFALL (INCHES)
RECORDS
 TOTAL           24.7   1971
TOTALS              T               1.5                T
SINCE 7/1           T               1.5    -1.5        T
SNOWDEPTH AVG.      0                MM      MM        0
GREATEST
 SNOW DEPTH         T   10/26                          0  MM
 24 HR TOTAL        T   10/26 TO 10/26                 T

DEGREE_DAYS
HEATING TOTAL     412               566    -154      617
 SINCE 7/1        603               883    -280      836
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        275               117     158      207
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
HIGHEST WIND SPEED/DIRECTION    43/220    DATE  10/25
HIGHEST GUST SPEED/DIRECTION    57/220    DATE  10/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.00
NUMBER OF DAYS FAIR           27
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     33


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

$$



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