Climatological Report (Daily)
Issued by NWS Tuscon, AZ

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953
CDUS45 KTWC 160032
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
532 PM MST SAT AUG 15 2026

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

...THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 15 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         99    459 PM 110    2015  99      0       94
  MINIMUM         74    636 AM  63    1913  75     -1       75
                                      1918
  AVERAGE         87                        87      0       85

PRECIPITATION (IN)
  TODAY            0.00          1.10 1979   0.06  -0.06     0.02
  MONTH TO DATE    1.64                      1.03   0.61     0.05
  SINCE OCT 1      9.38                      8.34   1.04     3.27
  SINCE JAN 1      5.90                      6.15  -0.25     2.84

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           22                        22      0       20
  MONTH TO DATE  367                       330     37      415
  SINCE JUN 1   1847                      1685    162     1896
  SINCE JAN 1   2742                      2240    502     2561
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.0


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    74           600 AM
 LOWEST     22           200 PM
 AVERAGE    48

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


THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   99       110      2020
 MINIMUM TEMPERATURE (F)   75        60      1938


SUNRISE AND SUNSET
AUGUST 15 2026........SUNRISE   548 AM MST   SUNSET   708 PM MST
AUGUST 16 2026........SUNRISE   549 AM MST   SUNSET   707 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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