Climatological Report (Monthly)
Issued by NWS Central Illinois

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674
CXUS53 KILX 011146
CLMILX

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
646 AM CDT TUE JUN 01 2021

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

...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF MAY 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            102   05/31/1934
 LOW              24   05/10/1966
HIGHEST           86   05/23         MM      MM       88
                       05/24
                       05/26
LOWEST            34   05/08         MM      MM       30
                       05/12
AVG. MAXIMUM    71.7               74.8    -3.1     70.2
AVG. MINIMUM    51.5               52.4    -0.9     51.4
MEAN            61.6               63.6    -2.0     60.8
DAYS MAX >= 90     0                1.0    -1.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.2    -0.2        1
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.70   1995
 MINIMUM        0.74   1934
TOTALS          4.11               4.37   -0.26     4.80
DAILY AVG.      0.13               0.14   -0.01     0.15
DAYS >= .01       14               12.5     1.5       16
DAYS >= .10       10                8.2     1.8        9
DAYS >= .50        2                2.6    -0.6        1
DAYS >= 1.00       1                0.9     0.1        1
GREATEST
 24 HR. TOTAL   1.27   05/09 TO 05/09               2.32

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   2004
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1       22.6               19.3     3.3       MM
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL      MM                                 0.0

DEGREE DAYS
HEATING TOTAL    181                132      49      192
 SINCE 7/1      5540               5608     -68     5468
COOLING TOTAL     84                 88      -4       70
 SINCE 1/1       100                101      -1       79
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              MM
HIGHEST WIND SPEED/DIRECTION    MM        DATE   MM
HIGHEST GUST SPEED/DIRECTION    MM        DATE   MM

AVERAGE RH (PERCENT)     MM

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       8
LIGHT RAIN               18     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$



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