Climatological Report (Daily)
Issued by NWS Tuscon, AZ

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928
CDUS45 KTWC 161439
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
739 AM MST THU OCT 16 2025

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

...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 16 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         56    648 AM  32    1899  59     -3       64

PRECIPITATION (IN)
  TODAY            0.00          0.70 1985   0.03  -0.03     0.00
  MONTH TO DATE    1.88                      0.36   1.52     0.00
  SINCE OCT 1      1.88                      0.36   1.52     0.00
  SINCE JAN 1      5.61                      8.78  -3.17    11.09

DEGREE DAYS
 HEATING
  TODAY            6                         0      6        0

 COOLING
  TODAY            0                         8     -8       15
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           600 AM

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


THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        99      2009
 MINIMUM TEMPERATURE (F)   59        37      1899


SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE   628 AM MST   SUNSET   550 PM MST
OCTOBER 17 2025.......SUNRISE   629 AM MST   SUNSET   548 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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