


Climatological Report (Daily)
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
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371 CDUS45 KFGZ 220145 CLIFLG CLIMATE REPORT NATIONAL WEATHER SERVICE FLAGSTAFF AZ 645 PM MST THU AUG 21 2025 ................................... ...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 21 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 88 1207 PM 90 1991 79 9 82 2009 MINIMUM 56 622 AM 33 1979 50 6 56 AVERAGE 72 64 8 69 PRECIPITATION (IN) TODAY 0.09 1.88 1932 0.09 0.00 0.62 MONTH TO DATE 0.35 2.14 -1.79 2.21 SINCE OCT 1 11.91 17.78 -5.87 17.40 SINCE JAN 1 8.48 12.81 -4.33 14.96 DEGREE DAYS HEATING TODAY 0 2 -2 0 MONTH TO DATE 4 24 -20 0 SINCE JUL 1 25 47 -22 0 COOLING TODAY 7 1 6 4 MONTH TO DATE 88 35 53 95 SINCE JAN 1 206 134 72 359 ................................................................... WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 64 600 AM LOWEST 19 1200 PM AVERAGE 42 .......................................................... THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 90 2020 MINIMUM TEMPERATURE (F) 50 32 1968 SUNRISE AND SUNSET AUGUST 21 2025........SUNRISE 551 AM MST SUNSET 707 PM MST AUGUST 22 2025........SUNRISE 552 AM MST SUNSET 706 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$