Climatological Report (Monthly)
Issued by NWS Flagstaff, AZ

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CXUS55 KFGZ 021115
CLMFLG

CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
415 AM MST TUE MAY 02 2023

...................................

...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             80   04/28/1992
                       04/07/1989
 LOW              -2   04/02/1975
HIGHEST           77   04/29                          70  04/17
LOWEST             7   04/05                          16  04/13
AVG. MAXIMUM    61.2               59.2     2.0     62.1
AVG. MINIMUM    27.1               28.2    -1.1     28.4
MEAN            44.2               43.7     0.5     45.2
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     1                0.2     0.8        0
DAYS MIN <= 32    25               23.8     1.2       24
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.62   1965
 MINIMUM           T   1991
TOTALS          0.03               0.89   -0.86     0.02
DAILY AVG.      0.00               0.03   -0.03     0.00
DAYS >= .01        3                4.9    -1.9        1
DAYS >= .10        0                2.3    -2.3        0
DAYS >= .50        0                0.5    -0.5        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.02   04/03 TO 04/04               0.02

SNOWFALL (INCHES)
RECORDS
 TOTAL          58.3   1965
TOTALS           0.5                5.0                T
SINCE 7/1      163.1               89.0    74.1     56.2
SNOWDEPTH AVG.    MM                                   0
GREATEST
 SNOW DEPTH        2   04/01                          MM  MM
 24 HR TOTAL     0.5   04/03 TO 04/03                  T

DEGREE DAYS
HEATING TOTAL    622                639     -17      584
 SINCE 7/1      6433               6174     259       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.3
HIGHEST WIND SPEED/DIRECTION    44/210    DATE  04/03
HIGHEST GUST SPEED/DIRECTION    58/220    DATE  04/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.07
NUMBER OF DAYS FAIR           28
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     42

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     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                2     SLEET                      0
FOG                       1     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

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