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517 
CDUS45 KBOU 211151
CLIAPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOULDER, CO
522 AM MDT MON MAY 21 2012


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

...THE CENTENNIAL CO CLIMATE SUMMARY FOR MAY 20 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
...........................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73     MM      MM  71      2       MM
  MINIMUM         40     MM      MM  44     -4       MM
  AVERAGE         57                 57      0       MM

PRECIPITATION (IN)
  YESTERDAY        0.00  MM      MM   0.07  -0.07    MM
  MONTH TO DATE    0.83               1.55  -0.72    MM
  SINCE MAR 1      2.12               4.81  -2.69    MM
  SINCE JAN 1      4.04               5.74  -1.70    MM

DEGREE DAYS
 HEATING
  YESTERDAY        8
  MONTH TO DATE  159

 COOLING
  YESTERDAY        0
  MONTH TO DATE   13
...........................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (150)


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     23
 AVERAGE    58

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


THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        MM        MM
 MINIMUM TEMPERATURE (F)   44        MM        MM


SUNRISE AND SUNSET
MAY 21 2012...........SUNRISE   540 AM MDT   SUNSET   813 PM MDT
MAY 22 2012...........SUNRISE   539 AM MDT   SUNSET   813 PM MDT


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




$$
966 
CDUS45 KBOU 211123
CLIAPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOULDER, CO
522 AM MDT MON MAY 21 2012


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

...THE CENTENNIAL CO CLIMATE SUMMARY FOR MAY 20 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
...........................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73     MM      MM  71      2       MM
  MINIMUM         40     MM      MM  44     -4       MM
  AVERAGE         57                 57      0       MM

PRECIPITATION (IN)
  YESTERDAY        0.00  MM      MM   0.07  -0.07    MM
  MONTH TO DATE    0.83               1.55  -0.72    MM
  SINCE MAR 1      2.12               4.81  -2.69    MM
  SINCE JAN 1      4.04               5.74  -1.70    MM

DEGREE DAYS
 HEATING
  YESTERDAY        8
  MONTH TO DATE  159

 COOLING
  YESTERDAY        0
  MONTH TO DATE   13
...........................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (150)


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     23
 AVERAGE    58

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


THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        MM        MM
 MINIMUM TEMPERATURE (F)   44        MM        MM


SUNRISE AND SUNSET
MAY 21 2012...........SUNRISE   540 AM MDT   SUNSET   813 PM MDT
MAY 22 2012...........SUNRISE   539 AM MDT   SUNSET   813 PM MDT


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




$$