Climatological Report (Seasonal)
Issued by NWS Central Illinois

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CXUS53 KILX 011615
CLSPIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1015 AM CST WED DEC 01 2021

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

...THE PEORIA IL CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2021 TO 11/30/2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1883 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            104   09/05/1899
 LOW              -2   11/26/1977
HIGHEST           91   09/19         MM      MM       86
LOWEST            18   11/26         MM      MM       20
AVG. MAXIMUM    67.4               64.9     2.5     64.8
AVG. MINIMUM    47.9               44.6     3.3     44.1
MEAN            57.7               54.7     3.0     54.5
DAYS MAX >= 90     1                2.9    -1.9        0
DAYS MAX <= 32     0                1.9    -1.9        0
DAYS MIN <= 32    18               18.4    -0.4       17
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       19.58   1926
 MINIMUM        2.92   2002
TOTALS         11.38               9.35    2.03     9.89
DAILY AVG.      0.12                                0.11
DAYS >= .01       28               26.2     1.8       28
DAYS >= .10       17               16.5     0.5       16
DAYS >= .50        7                6.5     0.5        9
DAYS >= 1.00       3                2.4     0.6        1
GREATEST
 24 HR. TOTAL     MM                                2.03

SNOWFALL (INCHES)
RECORDS
 TOTAL          10.7   1926
 24 HR TOTAL     6.8   11/26/1975 TO 11/26/1975
TOTALS             T                1.6    -1.6      0.2
SINCE 7/1          T                1.6    -1.6       MM
DAYS >= TRACE      4                1.5     2.5        4
DAYS >= 1.0        0                0.5    -0.5        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL       T   11/13 TO 11/13                 MM
                       11/14 TO 11/14
                       11/20 TO 11/20

DEGREE DAYS
HEATING TOTAL    913               1095    -182     1033
 SINCE 7/1       913               1099    -186       MM
COOLING TOTAL    269                159     110       95
 SINCE 1/1      1361               1157     204       MM

FREEZE DATES
RECORD
 EARLIEST     09/20/1991
 LATEST       05/25/1925
EARLIEST                        11/01
LATEST                          04/22
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
HIGHEST WIND SPEED/DIRECTION    28/280    DATE  11/18
HIGHEST GUST SPEED/DIRECTION    42/290    DATE  11/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           54
NUMBER OF DAYS PC             26
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      15
LIGHT RAIN               34     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                4     SLEET                      1
FOG                      34     FOG W/VIS <= 1/4 MILE      2
HAZE                     12

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

SEASONAL RECORDS SET IN PEORIA FOR FALL 2021 (SEP - NOV)...

* TIED FOR 5TH WARMEST FALL WITH AN AVERAGE TEMPERATURE OF 57.6 DEGREES

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