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
903
CDUS43 KLOT 050637
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT SAT APR 05 2025

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR APRIL 4 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         52   1:43 PM  76    2021  56     -4       44
  MINIMUM         33   1:51 AM  22    2000  33      0       35
  AVERAGE         43                        45     -2       40

PRECIPITATION (IN)
  YESTERDAY        0.13          1.10 2003   0.10   0.03     0.04
  MONTH TO DATE    1.12                      0.37   0.75     0.78
  SINCE MAR 1      4.09                      2.58   1.51     5.39
  SINCE JAN 1      5.40                      5.29   0.11     8.49

DEGREE DAYS
 HEATING
  YESTERDAY       22                        20      2       25
  MONTH TO DATE   81                        83     -2       99
  SINCE MAR 1    746                       927   -181      790
  SINCE JUL 1   5309                      5799   -490     5069

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         1     -1        0
  SINCE JAN 1      0                         1     -1        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED    10.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          12:00 AM
 LOWEST     52          10:00 AM
 AVERAGE    72

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        76      2005
                                             2021
 MINIMUM TEMPERATURE (F)   34        21      2000


SUNRISE AND SUNSET
APRIL  5 2025.........SUNRISE   6:30 AM CDT   SUNSET   7:24 PM CDT
APRIL  6 2025.........SUNRISE   6:28 AM CDT   SUNSET   7:25 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$