Climatological Report (Daily)
Issued by NWS Tuscon, AZ

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307
CDUS45 KTWC 220730
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1230 AM MST SAT AUG 22 2026

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

...THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 21 2026...

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)
 YESTERDAY
  MAXIMUM        105    145 PM 110    2019  99      6      105
  MINIMUM         77    511 AM  59    1917  75      2       78
  AVERAGE         91                        87      4       92

PRECIPITATION (IN)
  YESTERDAY        T             0.88 1945   0.06  -0.06     0.01
  MONTH TO DATE    1.93                      1.39   0.54     0.06
  SINCE OCT 1      9.67                      8.70   0.97     3.28
  SINCE JAN 1      6.19                      6.51  -0.32     2.85

DEGREE DAYS
 HEATING
  YESTERDAY        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
  YESTERDAY       26                        22      4       27
  MONTH TO DATE  516                       462     54      569
  SINCE JUN 1   1996                      1817    179     2050
  SINCE JAN 1   2891                      2372    519     2715
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62           300 AM
 LOWEST     20           100 PM
 AVERAGE    41

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   99       110      1930
 MINIMUM TEMPERATURE (F)   75        62      1895


SUNRISE AND SUNSET
AUGUST 22 2026........SUNRISE   553 AM MST   SUNSET   700 PM MST
AUGUST 23 2026........SUNRISE   553 AM MST   SUNSET   659 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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