000
CXUS55 KTWC 042221
CLMTUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
321 PM MST MON SEP 04 2023

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

...THE TUCSON AZ CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2023

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   08/05        105       5
LOWEST            68   08/21         68       0
AVG. MAXIMUM   102.1               98.6     3.5
AVG. MINIMUM    77.6               75.2     2.4
MEAN            89.9               86.9     3.0
DAYS MAX >= 90    30               29.2     0.8       29
DAYS MAX >= 100   21                                   7
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN >= 80    12                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.93   1955
 MINIMUM        0.08   1924
TOTALS          2.39               1.98    0.41     2.82
DAILY AVG.      0.08               0.06    0.02     0.09
DAYS >= .01        9                8.5     0.5       11
DAYS >= .10        4                4.3    -0.3        6
DAYS >= .50        2                1.1     0.9        2
DAYS >= 1.00       0                0.3    -0.3        1
GREATEST
 24 HR. TOTAL   1.10   08/17 TO 08/18               1.06


DEGREE DAYS
HEATING TOTAL      0                  0       0
 SINCE 7/1         0                  0       0
COOLING TOTAL    779                679     100
 SINCE 1/1      2867               2589     278
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.3
HIGHEST WIND SPEED/DIRECTION    37/130    DATE  08/22
HIGHEST GUST SPEED/DIRECTION    62/250    DATE  08/18
                                62/140          08/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.07
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              0
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     42

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             19     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       4
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SLEET                      0
FOG                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$