Climatological Report (Daily)
Issued by NWS Flagstaff, AZ

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482
CDUS45 KFGZ 180740
CLIINW

CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
1240 AM MST MON AUG 18 2025

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

...THE WINSLOW AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1915 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         93    519 PM 103    2020  92      1      100
  MINIMUM         57    613 AM  44    1918  63     -6       70
  AVERAGE         75                        77     -2       85

PRECIPITATION (IN)
  YESTERDAY        0.00          0.76 1970   0.04  -0.04     0.00
  MONTH TO DATE    0.38                      0.62  -0.24     0.61
  SINCE OCT 1      4.93                      5.11  -0.18     5.94
  SINCE JAN 1      4.30                      3.62   0.68     4.81

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       10                        12     -2       20
  MONTH TO DATE  263                       222     41      277
  SINCE JAN 1   1106                      1001    105     1346
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    60           400 AM
 LOWEST     16           300 PM
 AVERAGE    38

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


THE WINSLOW AZ AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   92       103      2020
 MINIMUM TEMPERATURE (F)   62        48      1918
                                             1960


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   546 AM MST   SUNSET   707 PM MST
AUGUST 19 2025........SUNRISE   546 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.




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