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 252135
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT THU MAY 25 2017


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR MAY 25 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         69    248 PM  89    2010  74     -5
  MINIMUM         52    317 AM  39    2002  51      1
  AVERAGE         61                        63     -2

PRECIPITATION (IN)
  TODAY            0.00          1.04 2011   0.15  -0.15
  MONTH TO DATE    3.99                      3.79   0.20
  SINCE MAR 1     13.41                      9.50   3.91
  SINCE JAN 1     16.82                     12.23   4.59

DEGREE DAYS
 HEATING
  TODAY            4                         5     -1
  MONTH TO DATE  249                       191     58
  SINCE MAR 1   1436                      1502    -66
  SINCE JUL 1   5535                      6257   -722

 COOLING
  TODAY            0                         2     -2
  MONTH TO DATE   15                        27    -12
  SINCE MAR 1     23                        31     -8
  SINCE JAN 1     23                        31     -8
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   N (340)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    11.7



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        89      2014
                                             2010
 MINIMUM TEMPERATURE (F)   51        37      2002


SUNRISE AND SUNSET
MAY 25 2017...........SUNRISE   524 AM CDT   SUNSET   816 PM CDT
MAY 26 2017...........SUNRISE   523 AM CDT   SUNSET   817 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.