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 230639
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT TUE MAY 23 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR MAY 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    212 PM  88    2011  73     -1       79
  MINIMUM         45    506 AM  34    2006  50     -5       47
  AVERAGE         59                        61     -2       63

PRECIPITATION (IN)
  YESTERDAY        0.01          1.25        0.17  -0.16     0.00
  MONTH TO DATE    3.35                      3.31   0.04     4.56
  SINCE MAR 1     12.77                      9.02   3.75    10.48
  SINCE JAN 1     16.18                     11.75   4.43    12.68

DEGREE DAYS
 HEATING
  YESTERDAY        6                         5      1        2
  MONTH TO DATE  231                       176     55      233
  SINCE MAR 1   1418                      1487    -69     1424
  SINCE JUL 1   5517                      6242   -725     5627

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   15                        21     -6        0
  SINCE MAR 1     23                        25     -2        6
  SINCE JAN 1     23                        25     -2        6
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    13.2



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)   73        89      2010
 MINIMUM TEMPERATURE (F)   50        37      2013


SUNRISE AND SUNSET
MAY 23 2017...........SUNRISE   526 AM CDT   SUNSET   815 PM CDT
MAY 24 2017...........SUNRISE   525 AM CDT   SUNSET   815 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.