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
891
CDUS43 KLOT 190639
CLIARR


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST THU JAN 19 2017


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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JANUARY 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         37    711 PM  MM      MM  29      8        8
  MINIMUM         31   1103 PM  MM      MM  12     19       -3
  AVERAGE         34                        21     13        3

PRECIPITATION (IN)
  YESTERDAY        0.00         MM      MM   0.05  -0.05     0.00
  MONTH TO DATE    1.75                      0.75   1.00     0.34
  SINCE DEC 1      2.58                      2.71  -0.13     4.69
  SINCE JAN 1      1.75                      0.75   1.00     0.34

DEGREE DAYS
 HEATING
  YESTERDAY       31                        44    -13       62
  MONTH TO DATE  732                       790    -58      758
  SINCE DEC 1   2009                      2025    -16     1551
  SINCE JUL 1   2907                      3439   -532     2631

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     9.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 AM
 LOWEST     82           100 PM
 AVERAGE    91

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        MM        MM
 MINIMUM TEMPERATURE (F)   12        MM        MM


SUNRISE AND SUNSET
JANUARY 19 2017.......SUNRISE   716 AM CST   SUNSET   453 PM CST
JANUARY 20 2017.......SUNRISE   716 AM CST   SUNSET   455 PM CST


-  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.