Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS43 KLOT 150632
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SAT JUN 15 2013


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 14 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    309 PM  99    1987  79     -1       87
  MINIMUM         56    448 AM  45    1997  58     -2       56
  AVERAGE         67                        69     -2       72

PRECIPITATION (IN)
  YESTERDAY        0.00          2.58 1949   0.11  -0.11     0.00
  MONTH TO DATE    1.75                      1.68   0.07     0.01
  SINCE JUN 1      1.75                      1.68   0.07     0.01
  SINCE JAN 1     23.98                     14.76   9.22    12.22

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     30.1                      36.3   -6.2     19.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   41                        37      4       14
  SINCE JUN 1     41                        37      4       14
  SINCE JUL 1   6172                      6329   -157     4907

 COOLING
  YESTERDAY        2                         5     -3        7
  MONTH TO DATE   31                        54    -23       69
  SINCE JUN 1     31                        54    -23       69
  SINCE JAN 1    115                       108      7      240
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          1200 AM
 LOWEST     43           200 PM
 AVERAGE    60

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        95      1994
                                             1954
                                             1952
 MINIMUM TEMPERATURE (F)   58        43      1997


SUNRISE AND SUNSET
JUNE 15 2013..........SUNRISE   515 AM CDT   SUNSET   829 PM CDT
JUNE 16 2013..........SUNRISE   516 AM CDT   SUNSET   829 PM CDT


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




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.