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CXUS55 KTWC 011731
CLMTUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1031 AM MST TUE SEP 01 2026

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

...THE TUCSON AZ CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2026...

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

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            112   08/01/1993
 LOW              55   08/20/1917
HIGHEST          110   08/01        105       5
LOWEST            68   08/31         68       0
AVG. MAXIMUM   102.3               98.6     3.7
AVG. MINIMUM    77.2               75.2     2.0
MEAN            89.7               86.9     2.8
DAYS MAX >= 90    30               29.2     0.8       31
DAYS MAX >= 100   23                                  23
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN >= 80    10                                  14

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.93   1955
 MINIMUM        0.08   1924
TOTALS          3.21               1.98    1.23     0.11
DAILY AVG.      0.10               0.06    0.04     0.00
DAYS >= .01       11                8.5     2.5        4
DAYS >= .10        9                4.3     4.7        0
DAYS >= .50        2                1.1     0.9        0
DAYS >= 1.00       0                0.3    -0.3        0
GREATEST
 24 HR. TOTAL   0.84   08/31 TO 08/31               0.05


DEGREE DAYS
HEATING TOTAL      0                  0       0
 SINCE 7/1         0                  0       0
COOLING TOTAL    774                679      95
 SINCE 1/1      3149               2589     560
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
HIGHEST WIND SPEED/DIRECTION    49/120    DATE  08/03
HIGHEST GUST SPEED/DIRECTION    71/120    DATE  08/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.06
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     43

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             19     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                       4
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      5

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$