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 010632
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT FRI AUG 1 2014


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR JULY 31 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    251 PM  98    2006  84     -1       75
  MINIMUM         57    506 AM  50    1997  62     -5       60
  AVERAGE         70                        73     -3       68

PRECIPITATION (IN)
  YESTERDAY        0.00          1.05        0.17  -0.17     0.28
  MONTH TO DATE    2.18                      4.12  -1.94     4.95
  SINCE JUN 1      9.12                      8.01   1.11     7.85
  SINCE JAN 1     16.76                     21.03  -4.27    25.14

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    9                         0      9       19
  SINCE JUN 1     27                        38    -11       73
  SINCE JUL 1      9                         2      7       19

 COOLING
  YESTERDAY        5                         8     -3        3
  MONTH TO DATE  152                       278   -126      219
  SINCE JUN 1    361                       456    -95      358
  SINCE JAN 1    430                       502    -72      435
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     6.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


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


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 2014........SUNRISE   547 AM CDT   SUNSET   811 PM CDT
AUGUST  2 2014........SUNRISE   548 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.