Climatological Report (Monthly)
Issued by NWS Tuscon, AZ

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000
CXUS55 KTWC 011504
CLMTUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
804 AM MST THU AUG 1 2019

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

...THE TUCSON AZ CLIMATE SUMMARY FOR THE MONTH OF JULY 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             114   07/28/1995
                        07/04/1989
 LOW               49   07/03/1911
HIGHEST           110   07/16       108       2      112  07/24
LOWEST             69   07/08        67       2       67  07/01
AVG. MAXIMUM    103.6              99.7     3.9    100.7
AVG. MINIMUM     77.1              74.4     2.7     77.2
MEAN             90.4              87.0     3.4     89.0
DAYS MAX >= 100    26                17       9       20
DAYS MAX >= 90     31              29.2     1.8       28
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.80   2017
 MINIMUM         0.04   1995
TOTALS           1.07              2.25   -1.18     2.26
DAILY AVG.       0.03              0.07   -0.04     0.07
DAYS >= .01         7               9.8    -2.8       13
DAYS >= .10         4               5.0    -1.0        7
DAYS >= .50         0               1.3    -1.3        1
DAYS >= 1.00        0               0.5    -0.5        1
GREATEST 24 HR. TOTAL    0.37   07/31 TO 07/31

                 OBSERVED          NORMAL  DEPART  LAST YEAR`S

DEGREE_DAYS
COOLING TOTAL     792               683     109      750
 SINCE 1/1       1777              1779      -2     2133
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.9
HIGHEST WIND SPEED/DIRECTION    44/160    DATE  07/14
HIGHEST GUST SPEED/DIRECTION    53/160    DATE  07/14

AVERAGE RH (PERCENT)     MM

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             12     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                2     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                      1

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

$$


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