573
CXUS55 KFGZ 011138
CLMFLG

CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
438 AM MST SAT JUN 01 2024

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...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             89   05/31/2002
 LOW               7   05/03/1915
HIGHEST           81   05/31                          74  05/23
LOWEST            26   05/06                          28  05/05
                                                          05/06
                                                          05/11
AVG. MAXIMUM    69.3               68.1     1.2     67.7
AVG. MINIMUM    34.2               34.6    -0.4     35.4
MEAN            51.8               51.3     0.5     51.6
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     9               11.5    -2.5       10
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.14   1992
 MINIMUM        0.00   2012
TOTALS          0.01               0.77   -0.76     1.26
DAILY AVG.      0.00               0.02   -0.02     0.04
DAYS >= .01        1                4.5    -3.5        4
DAYS >= .10        0                2.1    -2.1        2
DAYS >= .50        0                0.4    -0.4        1
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.01   05/05 TO 05/05               0.82

SNOWFALL (INCHES)
RECORDS
 TOTAL          15.0   1904
TOTALS           0.0                1.1              0.0
SINCE 7/1      107.6               90.1    17.5    163.1
SNOWDEPTH AVG.     0                                  MM
GREATEST
 SNOW DEPTH        0                                  MM  MM
 24 HR TOTAL     0.0                                 0.0

DEGREE DAYS
HEATING TOTAL    403                424     -21      409
 SINCE 7/1      6171               6598    -427       MM
COOLING TOTAL      0                  1      -1        0
 SINCE 1/1         0                  1      -1       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.9
HIGHEST WIND SPEED/DIRECTION    45/210    DATE  05/05
HIGHEST GUST SPEED/DIRECTION    63/210    DATE  05/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.08
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     39

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                1     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      7

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$