Climatological Report (Daily)
Issued by NWS Tuscon, AZ

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312
CDUS45 KTWC 170029
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
529 PM MST WED JUL 16 2025

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

...THE TUCSON AZ CLIMATE SUMMARY FOR JULY 16 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         88    415 PM 111    2023 100    -12      101
  MINIMUM         68    358 AM  64    1905  77     -9       77
  AVERAGE         78                        88    -10       89

PRECIPITATION (IN)
  TODAY            0.24          1.90 1919   0.08   0.16     0.03
  MONTH TO DATE    1.74                      0.94   0.80     0.23
  SINCE OCT 1      3.08                      6.04  -2.96     8.53
  SINCE JAN 1      2.65                      3.85  -1.20     6.59

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

 COOLING
  TODAY           13                        23    -10       24
  MONTH TO DATE  422                       382     40      456
  SINCE JUN 1   1127                      1016    111     1193
  SINCE JAN 1   1792                      1571    221     1730
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           400 AM
 LOWEST     46           400 PM
 AVERAGE    68

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


THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  100       111      2005
                                             2023
 MINIMUM TEMPERATURE (F)   77        65      1905
                                             1909


SUNRISE AND SUNSET
JULY 16 2025..........SUNRISE   529 AM MST   SUNSET   731 PM MST
JULY 17 2025..........SUNRISE   530 AM MST   SUNSET   730 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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