Climatological Report (Monthly)
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000
CXUS55 KPSR 010827
CLMPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
127 AM MST THU FEB 1 2018

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

...THE PHOENIX AZ CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              88   01/19/1971
 LOW               16   01/07/1913
HIGHEST            83   01/29        79       4
LOWEST             40   01/23        36       4
                        01/22
AVG. MAXIMUM     73.9              67.2     6.7
AVG. MINIMUM     48.5              45.6     2.9
MEAN             61.2              56.4     4.8
DAYS MAX >= 90      0               0.0     0.0
DAYS MAX <= 32      0               0.0     0.0
DAYS MIN <= 32      0               0.1    -0.1
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         5.22   1993
 MINIMUM         0.00   2014
                        2006
                        1972
TOTALS           0.21              0.91   -0.70
DAYS >= .01         2               4.1    -2.1
DAYS >= .10         1               2.4    -1.4
DAYS >= .50         0               0.5    -0.5
DAYS >= 1.00        0               0.1    -0.1
GREATEST
 24 HR. TOTAL    0.16   01/09 TO 01/09

DEGREE_DAYS
HEATING TOTAL     120               269    -149
 SINCE 7/1        314               670    -356
COOLING TOTAL      12                 2      10
 SINCE 1/1         12                 0      12
.................................................

WIND (MPH)
AVERAGE WIND SPEED              5.2
HIGHEST GUST SPEED/DIRECTION    39/270    DATE  01/20

AVERAGE RH (PERCENT)     35

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     HEAVY RAIN                 0
RAIN                      1     LIGHT RAIN                 2
FOG W/VIS <= 1/4 MILE     0

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

$$



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