Climatological Report (Monthly)
Issued by NWS Tuscon, AZ

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000
CXUS55 KTWC 050503
CLMTUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1000 PM MST MON SEP 4 2017

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

...THE TUCSON AZ CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             112   08/01/1993
 LOW               55   08/20/1917
HIGHEST           106   08/09       105       1      104  08/16
LOWEST             68   08/16        67       1       66  08/28
                        08/13
AVG. MAXIMUM     99.4              97.4     2.0     96.7
AVG. MINIMUM     75.1              73.3     1.8     74.1
MEAN             87.3              85.3     2.0     85.4
DAYS MAX >= 90     29              28.2     0.8       30
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.93   1955
 MINIMUM         0.08   1924
TOTALS           1.74              2.39   -0.65     1.09
DAILY AVG.       0.06              0.08   -0.02     0.04
DAYS >= .01         5               9.7    -4.7        7
DAYS >= .10         2               5.2    -3.2        1
DAYS >= .50         1               1.5    -0.5        1
DAYS >= 1.00        1               0.5     0.5        0
GREATEST
 24 HR. TOTAL    1.48   08/13 TO 08/13           08/09 TO 08/09
                                                          08/08 TO 08/09
                                                          08/09 TO 08/09

DEGREE_DAYS
COOLING TOTAL     652               631      21      640
 SINCE 1/1       2839              2410     429     2710
..........................................................

WIND (MPH)
AVERAGE WIND SPEED              7.4
HIGHEST WIND SPEED/DIRECTION    30/120    DATE  08/03
HIGHEST GUST SPEED/DIRECTION    44/130    DATE  08/02

AVERAGE RH (PERCENT)     40

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$



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