592
CDUS45 KFGZ 200145
CLIFLG
CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
645 PM MST FRI DEC 19 2025
...............................
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR DECEMBER 19 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 62R 157 PM 62 1958 42 20 59
MINIMUM 28 736 AM -14 1924 16 12 19
AVERAGE 45 29 16 39
PRECIPITATION (IN)
TODAY 0.00 2.32 1967 0.05 -0.05 0.00
MONTH TO DATE 0.05 1.11 -1.06 0.00
SINCE OCT 1 8.50 4.18 4.32 3.43
SINCE JAN 1 19.63 19.73 -0.10 19.16
SNOWFALL (IN)
TODAY MM 22.7 1967 0.6 MM 0.0
MONTH TO DATE 1.0 10.6 -9.6 0.0
SINCE SEP 1 8.1 20.3 -12.2 2.7
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 20 36 -16 26
MONTH TO DATE 492 658 -166 559
SINCE JUL 1 1826 2294 -468 1911
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JAN 1 229 146 83 382
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 6.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 800 AM
LOWEST 18 100 PM
AVERAGE 48
......................................................
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 62 2018
MINIMUM TEMPERATURE (F) 16 -12 1924
SUNRISE AND SUNSET
DECEMBER 19 2025......SUNRISE 730 AM MST SUNSET 518 PM MST
DECEMBER 20 2025......SUNRISE 731 AM MST SUNSET 518 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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