567
CXUS53 KLOT 011542
CLMVPZ

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1042 AM CDT MON JUN 01 2026

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

...THE VALPARAISO IN CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             98   05/28/2018
 LOW              26   05/09/2020
HIGHEST           85   05/17                          91  05/15
LOWEST            29   05/02                          37  05/09
AVG. MAXIMUM    70.5               73.0    -2.5     69.2
AVG. MINIMUM    47.2               50.5    -3.3     47.5
MEAN            58.9               61.7    -2.8     58.3
DAYS MAX >= 90     0                1.0    -1.0        1
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     2                0.4     1.6        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.72   2020
 MINIMUM        1.26   2005
TOTALS          1.39               3.71   -2.32     2.32
DAILY AVG.      0.04               0.12   -0.08     0.07
DAYS >= .01       10               12.9    -2.9       11
DAYS >= .10        4                7.3    -3.3        6
DAYS >= .50        0                2.7    -2.7        1
DAYS >= 1.00       0                0.8    -0.8        0
GREATEST
 24 HR. TOTAL   0.40   05/24 TO 05/24               0.57
                       05/18 TO 05/18
                       05/24 TO 05/24


DEGREE DAYS
HEATING TOTAL    225                173      52      229
 SINCE 7/1      5732               5713      19       MM
COOLING TOTAL     44                 72     -28       29
 SINCE 1/1        61                 84     -23       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    35/240    DATE  05/18
HIGHEST GUST SPEED/DIRECTION    50/230    DATE  05/18

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       1
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

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