603
CDUS45 KFGZ 200145
CLIFLG
CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
645 PM MST FRI SEP 19 2025
...............................
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 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 69 431 PM 84 1898 73 -4 70
1956
MINIMUM 49 504 AM 25 1971 41 8 34
AVERAGE 59 57 2 52
PRECIPITATION (IN)
TODAY 0.04 1.03 2004 0.05 -0.01 0.00
MONTH TO DATE 0.42 1.30 -0.88 0.09
SINCE OCT 1 13.08 19.98 -6.90 17.97
SINCE JAN 1 9.65 15.01 -5.36 15.53
SNOWFALL (IN)
TODAY MM 2.0 1965 0.0 MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 6 8 -2 13
MONTH TO DATE 74 96 -22 74
SINCE JUL 1 110 163 -53 79
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 8
SINCE JAN 1 229 142 87 379
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 49 400 PM
AVERAGE 75
......................................................
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 83 1943
1949
2000
MINIMUM TEMPERATURE (F) 41 23 1971
SUNRISE AND SUNSET
SEPTEMBER 19 2025.....SUNRISE 613 AM MST SUNSET 627 PM MST
SEPTEMBER 20 2025.....SUNRISE 613 AM MST SUNSET 626 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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