Climatological Report (Daily)
Issued by NWS Flagstaff, AZ

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CDUS45 KFGZ 190731
CLIFLG

CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1231 AM MST WED AUG 19 2026

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

...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 18 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         MM        MM  88    2020  79     MM       86
  MINIMUM         MM        MM  36    1975  51     MM       48
  AVERAGE         MM                        65     MM

PRECIPITATION (IN)
  YESTERDAY        0.00          1.07 1989   0.09  -0.09     0.00
  MONTH TO DATE    0.51                      1.86  -1.35     0.26
  SINCE OCT 1     17.81                     17.50   0.31    11.82
  SINCE JAN 1      8.63                     12.53  -3.90     8.39

SNOWFALL (IN)
  YESTERDAY       MM             0.0  2000   0.0   MM        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      MM

DEGREE DAYS
 HEATING
  YESTERDAY       MM                         2     MM        0
  MONTH TO DATE    8                        18    -10        4
  SINCE JUL 1     32                        41     -9       25

 COOLING
  YESTERDAY       MM                         1     MM        2
  MONTH TO DATE   83                        32     51       70
  SINCE JAN 1    270                       131    139      188
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    MM


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        89      2020
 MINIMUM TEMPERATURE (F)   50        35      1979


SUNRISE AND SUNSET
AUGUST 19 2026........SUNRISE   550 AM MST   SUNSET   710 PM MST
AUGUST 20 2026........SUNRISE   550 AM MST   SUNSET   709 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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