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 010634
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SAT AUG 1 2015


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR JULY 31 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86    149 PM  98    2006  84      2       83
  MINIMUM         62    459 AM  50    1997  62      0       57
  AVERAGE         74                        73      1       70

PRECIPITATION (IN)
  YESTERDAY        0.00          1.05        0.17  -0.17     0.00
  MONTH TO DATE    3.26                      4.12  -0.86     2.18
  SINCE JUN 1     11.27                      8.01   3.26     9.12
  SINCE JAN 1     22.26                     21.03   1.23    16.76

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE JUL 1      0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   18                         0     18        9
  SINCE JUN 1     52                        38     14       27
  SINCE JUL 1     18                         2     16        9

 COOLING
  YESTERDAY        9                         8      1        5
  MONTH TO DATE  222                       278    -56      152
  SINCE JUN 1    342                       456   -114      361
  SINCE JAN 1    396                       502   -106      430
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.8



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


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        96      2006
 MINIMUM TEMPERATURE (F)   62        51      1998


SUNRISE AND SUNSET
AUGUST  1 2015........SUNRISE   546 AM CDT   SUNSET   812 PM CDT
AUGUST  2 2015........SUNRISE   547 AM CDT   SUNSET   810 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.