Climatological Report (Monthly)
Issued by NWS Flagstaff, AZ

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096
CXUS55 KFGZ 020215
CLMFLG

CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
715 PM MST SAT NOV 01 2025

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

...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2025

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           74   10/21                          84  10/01
                                                          10/03
                                                          10/04
LOWEST            26   10/30                          20  10/31
AVG. MAXIMUM    65.3               63.6     1.7     70.9
AVG. MINIMUM    34.8               31.5     3.3     35.3
MEAN            50.0               47.6     2.4     53.1
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.1    -0.1        0
DAYS MIN <= 32    15               17.9    -2.9       11
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.86   1972
 MINIMUM        0.00   2017
TOTALS          3.63               1.52    2.11     3.21
DAILY AVG.      0.12               0.05    0.07     0.10
DAYS >= .01        7                5.3     1.7        6
DAYS >= .10        4                3.1     0.9        5
DAYS >= .50        3                1.0     2.0        2
DAYS >= 1.00       2                0.3     1.7        2
GREATEST
 24 HR. TOTAL   1.97   10/10 TO 10/11               1.47

SNOWFALL (INCHES)
RECORDS
 TOTAL          24.7   1971
TOTALS           0.0                1.5              0.7
SINCE 7/1        0.0                1.5    -1.5     -0.8
SNOWDEPTH AVG.     0                                  MM
GREATEST
 SNOW DEPTH        0                                  MM  MM
 24 HR TOTAL     0.0                                  MM

DEGREE DAYS
HEATING TOTAL    454                541     -87      362
 SINCE 7/1       664                813    -149       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1       229                146      83       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.2
HIGHEST WIND SPEED/DIRECTION    32/200    DATE  10/03
                                32/210          10/14
HIGHEST GUST SPEED/DIRECTION    51/210    DATE  10/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.17
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                3     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                      5

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

$$