Climatological Report (Daily)
Issued by NWS Flagstaff, AZ

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398
CDUS45 KFGZ 130743
CLIFLG

CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1243 AM MST WED AUG 13 2025

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

...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 12 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         91    330 PM  92    1944  80     11       81
  MINIMUM         47    558 AM  36    1999  52     -5       53
  AVERAGE         69                        66      3

PRECIPITATION (IN)
  YESTERDAY        0.00          1.99 1987   0.10  -0.10     0.03
  MONTH TO DATE    0.04                      1.27  -1.23     1.43
  SINCE OCT 1     11.60                     16.91  -5.31    16.62
  SINCE JAN 1      8.17                     11.94  -3.77    14.18

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                        11    -11        0
  SINCE JUL 1     21                        34    -13        0

 COOLING
  YESTERDAY        4                         2      2        2
  MONTH TO DATE   60                        24     36       65
  SINCE JAN 1    178                       123     55      329
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    40           600 AM
 LOWEST     13           500 PM
 AVERAGE    27

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


THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        90      2002
 MINIMUM TEMPERATURE (F)   51        39      1999


SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE   545 AM MST   SUNSET   717 PM MST
AUGUST 14 2025........SUNRISE   546 AM MST   SUNSET   716 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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