Climatological Report (Daily)
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
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CDUS45 KFGZ 030752
CLIFLG
CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1252 AM MST WED SEP 03 2025
...................................
...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 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 MM MM 91 1948 78 MM 81
MINIMUM MM MM 35 1953 47 MM 46
AVERAGE MM 62 MM
PRECIPITATION (IN)
YESTERDAY MM 0.86 1990 0.08 MM 0.00
MONTH TO DATE 0.00 0.17 -0.17 0.00
SINCE OCT 1 12.66 18.85 -6.19 17.88
SINCE JAN 1 9.23 13.88 -4.65 15.44
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 3 MM 1
MONTH TO DATE 1 6 -5 1
SINCE JUL 1 37 73 -36 6
COOLING
YESTERDAY MM 0 MM 0
MONTH TO DATE 0 0 0 0
SINCE JAN 1 229 142 87 371
...................................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION E (99)
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
..........................................................
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 91 1948
MINIMUM TEMPERATURE (F) 47 34 1961
1964
1973
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 601 AM MST SUNSET 650 PM MST
SEPTEMBER 4 2025.....SUNRISE 602 AM MST SUNSET 649 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$