Climatological Report (Daily)
Issued by NWS Flagstaff, AZ

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CDUS45 KFGZ 100721
CLIFLG

CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1221 AM MST SUN AUG 10 2025

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

...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 9 2025...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88    228 PM  89    1980  80      8       82
  MINIMUM         52    602 AM  35    2009  52      0       58
  AVERAGE         70                        66      4

PRECIPITATION (IN)
  YESTERDAY        0.00          1.40 1977   0.10  -0.10      T
  MONTH TO DATE    0.00                      0.96  -0.96     1.30
  SINCE OCT 1     11.56                     16.60  -5.04    16.49
  SINCE JAN 1      8.13                     11.63  -3.50    14.05

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0
                                      2001
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         8     -8        0
  SINCE JUL 1     21                        31    -10        0

 COOLING
  YESTERDAY        5                         2      3        5
  MONTH TO DATE   45                        18     27       53
  SINCE JAN 1    163                       117     46      317
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    41           600 AM
 LOWEST     17           100 PM
 AVERAGE    29

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


THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        89      2002
 MINIMUM TEMPERATURE (F)   52        40      1900
                                             2009


SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE   543 AM MST   SUNSET   720 PM MST
AUGUST 11 2025........SUNRISE   544 AM MST   SUNSET   719 PM MST


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




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