507 
CDUS45 KPSR 180810
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
109 AM MST MON MAR 18 2013

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

...THE YUMA AZ CLIMATE SUMMARY FOR MARCH 17 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1876 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         90    329 PM 101    2007  80     10       76
  MINIMUM         58    703 AM  35    1881  55      3       54
  AVERAGE         74                        67      7       65

PRECIPITATION (IN)
  YESTERDAY        0.00          0.16 1963   0.01  -0.01     0.01
  MONTH TO DATE    0.08                      0.20  -0.12     0.01
  SINCE OCT 1      1.74                      1.90  -0.16     1.62
  SINCE JAN 1      1.11                      0.96   0.15     0.04

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   16                        35    -19       31
  SINCE MAR 1     16                        35    -19       31
  SINCE JUL 1    705                       658     47      660

 COOLING
  YESTERDAY        9                         4      5        0
  MONTH TO DATE   75                        52     23       32
  SINCE MAR 1     75                        52     23       32
  SINCE JAN 1     86                        88     -2       45
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57
 LOWEST     12
 AVERAGE    35

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        96      1907
 MINIMUM TEMPERATURE (F)   55        38      1922
                                             1903
                                             1899


SUNRISE AND SUNSET
MARCH 18 2013.........SUNRISE   644 AM MST   SUNSET   649 PM MST
MARCH 19 2013.........SUNRISE   643 AM MST   SUNSET   650 PM MST


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

$$