Climatological Report (Daily)
Issued by NWS Tuscon, AZ

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511
CDUS45 KTWC 090037
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
537 PM MST WED OCT 08 2025

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

...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 8 2025...
VALID TODAY AS OF 0500 PM 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
  MAXIMUM         94    127 PM 103    2024  89      5      103
  MINIMUM         69    604 AM  42    1970  62      7       72
  AVERAGE         82                        75      7       88

PRECIPITATION (IN)
  TODAY            0.00          0.67 2014   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.18  -0.18     0.00
  SINCE OCT 1      0.00                      0.18  -0.18     0.00
  SINCE JAN 1      3.73                      8.60  -4.87    11.09

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           17                        11      6       23
  MONTH TO DATE  116                        95     21      184
  SINCE SEP 1    698                       627     71      835
  SINCE JAN 1   3646                      3216    430     3695
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    29           600 AM
 LOWEST     17          1000 AM
 AVERAGE    23

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


THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       102      2024
 MINIMUM TEMPERATURE (F)   62        42      1909
                                             1939


SUNRISE AND SUNSET
OCTOBER  8 2025.......SUNRISE   623 AM MST   SUNSET   559 PM MST
OCTOBER  9 2025.......SUNRISE   623 AM MST   SUNSET   558 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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