Climatological Report (Daily)
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515
CDUS43 KLOT 310633
CLIVPZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SUN AUG 31 2025

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

...THE VALPARAISO IN CLIMATE SUMMARY FOR AUGUST 30 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         75   2:31 PM  94    2013  82     -7       88
  MINIMUM         54   3:04 AM  47    1999  60     -6       71
                                      2009
  AVERAGE         65                        71     -6       80

PRECIPITATION (IN)
  YESTERDAY        0.00          0.21 2009   0.12  -0.12     0.00
                                      2009
                                      2014
  MONTH TO DATE    2.85                      3.77  -0.92     3.95
  SINCE JUN 1     11.55                     11.23   0.32    11.45
  SINCE JAN 1     21.11                     23.24  -2.13    28.10

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   12                         0     12       11
  SINCE JUN 1     29                        25      4       33
  SINCE JUL 1     12                         2     10       14

 COOLING
  YESTERDAY        0                         6     -6       15
  MONTH TO DATE  223                       241    -18      212
  SINCE JUN 1    884                       754    130      675
  SINCE JAN 1    918                       838     80      733
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     2.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           5:00 AM
 LOWEST     48           2:00 PM
 AVERAGE    71

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


THE VALPARAISO IN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        92      2010
 MINIMUM TEMPERATURE (F)   60        43      2009


SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE   6:13 AM CDT   SUNSET   7:22 PM CDT
SEPTEMBER  1 2025.....SUNRISE   6:15 AM CDT   SUNSET   7:20 PM CDT


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




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