Climatological Report (Daily)
Issued by NWS Tuscon, AZ

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590
CDUS45 KTWC 111431
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
731 AM MST MON AUG 11 2025

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

...THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 11 2025...
VALID AS OF 0700 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MINIMUM         84    642 AM  62    1900  76      8       78
                                      1917

PRECIPITATION (IN)
  TODAY            0.00          2.07 1995   0.07  -0.07      T
  MONTH TO DATE    0.00                      0.77  -0.77     0.91
  SINCE OCT 1      3.22                      8.08  -4.86    12.62
  SINCE JAN 1      2.79                      5.89  -3.10    10.68

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0

 COOLING
  TODAY           22                        22      0       22
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    43           600 AM

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


THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   99       109      2012
 MINIMUM TEMPERATURE (F)   75        57      1900


SUNRISE AND SUNSET
AUGUST 11 2025........SUNRISE   546 AM MST   SUNSET   711 PM MST
AUGUST 12 2025........SUNRISE   546 AM MST   SUNSET   710 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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