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
CLIMDW


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


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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75    245 PM  93    1977  72      3       78
  MINIMUM         49    505 AM  40    1929  53     -4       54
  AVERAGE         62                        63     -1       66

PRECIPITATION (IN)
  YESTERDAY        0.01          1.11 1955   0.14  -0.13     0.00
  MONTH TO DATE    2.79                      2.86  -0.07     3.43
  SINCE MAR 1     13.23                      9.22   4.01     8.81
  SINCE JAN 1     18.34                     13.22   5.12     9.59

DEGREE DAYS
 HEATING
  YESTERDAY        3                         5     -2        0
  MONTH TO DATE  199                       155     44      180
  SINCE MAR 1   1299                      1415   -116     1237
  SINCE JUL 1   4945                      5926   -981     4875

 COOLING
  YESTERDAY        0                         2     -2        1
  MONTH TO DATE   27                        33     -6        2
  SINCE MAR 1     46                        46      0       15
  SINCE JAN 1     46                        46      0       15
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    13.8



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      1977
                                             1964
 MINIMUM TEMPERATURE (F)   54        35      1931


SUNRISE AND SUNSET
MAY 23 2017...........SUNRISE   524 AM CDT   SUNSET   812 PM CDT
MAY 24 2017...........SUNRISE   523 AM CDT   SUNSET   813 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.