577
CXUS55 KFGZ 042117
CLMFLG
MONTHLY CLIMATOLOGICAL REPORT...CORRECTED
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
216 PM MST SUN NOV 01 2009
FLAGSTAFF AIRPORT WEATHER STATISTICS FOR OCTOBER 2009
TEMPERATURE DATA
AVERAGE MAXIMUM FOR MONTH.................... 60.8 (NORMAL 63.1)
AVERAGE MINIMUM FOR MONTH.................... 29.0 (NORMAL 31.1)
MONTHLY MEAN................................. 44.9 (NORMAL 47.1)
DEPARTURE FROM NORMAL.......................................-2.2
HIGHEST 30 YEAR MEAN FOR THE MONTH................. 52.5 IN 1988
LOWEST 30 YEAR MEAN FOR THE MONTH.................. 38.6 IN 1971
HIGHEST TEMPERATURE THIS MONTH....................... 76 ON 17TH
LOWEST TEMPERATURE THIS MONTH........................ 12 ON 30TH
RECORD HIGH TEMPERATURE FOR THE MONTH........ 85 ON 1ST IN 1980
RECORD LOW TEMPERATURE FOR THE MONTH......... -2 ON 30TH IN 1971
DAYS MAX TEMP 32 OR BELOW......................... 1 (NORMAL 0)
DAYS MAX TEMP 90 OR HIGHER........................ 0 (NORMAL 0)
DAYS MIN TEMP 32 OR BELOW.........................23 (NORMAL 18)
DAYS MIN TEMP 0 OR BELOW.......................... 0 (NORMAL 0)
HEATING AND COOLING DEGREE DAYS DATA
HEATING DEGREE DAYS FOR THE MONTH............. 615 (NORMAL 554)
HEATING DEGREE DAYS FOR THE SEASON............ 846 (NORMAL 867)
(HEATING DEGREE DAYS SEASON SINCE JUL 1)
COOLING DEGREE DAYS FOR THE MONTH............. 0 (NORMAL 0)
COOLING DEGREE DAYS FOR THE SEASON............ 171 (NORMAL 126)
(COOLING DEGREE DAYS SEASON SINCE JAN 1)
PRECIPITATION DATA
TOTAL FOR THE MONTH................................ 0.21 INCHES
NORMAL FOR THE MONTH............................... 1.93 INCHES
DEPARTURE FROM NORMAL FOR THE MONTH................ -1.72 INCHES
TOTAL FOR THE YEAR ................................ 7.92 INCHES
NORMAL FOR THE YEAR................................ 19.22 INCHES
DEPARTURE FROM NORMAL FOR THE YEAR.................-11.13 INCHES
GREATEST IN 24 HOURS..................... 0.15 INCHES ON THE 4TH
GREATEST FOR THE MONTH...................... 9.86 INCHES IN 1972
LEAST FOR THE MONTH........................ 0.00 INCHES IN 1917+
DAYS WITH 0.01 INCH OR MORE....................... 3 (NORMAL 8)
DAYS WITH 0.10 INCH OR MORE....................... 1 (NORMAL 4)
DAYS WITH 0.50 INCH OR MORE....................... 0 (NORMAL 1)
DAYS WITH 1.00 INCH OR MORE....................... 0 (NORMAL 0)
SNOW DATA
TOTAL FOR THE MONTH.................................. 0.3 INCHES
NORMAL FOR THE MONTH................................. 3.3 INCHES
TOTAL FOR THE SEASON................................. 0.3 INCHES
NORMAL FOR THE SEASON................................ 3.3 INCHES
RECORD SNOWFALL FOR THE MONTH...................24.7 INCHES 1971
MOST DAILY SNOWFALL FOR THE MONTH.................... 0.3 INCHES
PRESSURE DATA
HIGHEST BAROMETRIC SEA LEVEL PRESSURE............. 30.30 ON 31ST
LOWEST BAROMETRIC SEA LEVEL PRESSURE.............. 29.37 ON 28TH
PRECIPITATION FOR BELLEMONT...WFO LOCATION
PRECIPITATION FOR THE MONTH......................... 0.10 INCHES
PRECIPITATION FOR THE YEAR ......................... 8.93 INCHES
SNOWFALL FOR MONTH................................... 0.8 INCHES
SNOWFALL FOR THE SEASON.............................. 0.8 INCHES
+ALSO OCCURRED IN OTHER YEARS
END
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