Climatological Report (Seasonal)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
852
CXUS53 KILX 022004
CLSPIA
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
304 PM CDT TUE SEP 02 2025
...................................
...THE PEORIA IL CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1883 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 113 07/15/1936
LOW 39 06/01/1993
06/04/1945
HIGHEST 94 06/25 MM MM 99
08/16
08/18
LOWEST 50 08/26 MM MM 51
08/27
AVG. MAXIMUM 85.4 84.7 0.7 85.3
AVG. MINIMUM 66.8 64.4 2.4 65.7
MEAN 76.1 74.5 1.6 75.5
DAYS MAX >= 90 26 19.4 6.6 22
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 24.27 1902
MINIMUM 3.04 1988
TOTALS 8.59 10.57 -1.98 10.01
DAILY AVG. 0.09 0.11
DAYS >= .01 27 27.6 -0.6 30
DAYS >= .10 19 18.0 1.0 15
DAYS >= .50 6 7.6 -1.6 8
DAYS >= 1.00 2 2.8 -0.8 3
GREATEST
24 HR. TOTAL 1.33 1.56
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0 MM
24 HR TOTAL 0.0 MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 MM
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL MM 0.0
DEGREE DAYS
HEATING TOTAL 7 17 -10 2
SINCE 7/1 5 1 4 MM
COOLING TOTAL 1045 895 150 985
SINCE 1/1 1109 997 112 MM
FREEZE DATES
RECORD
EARLIEST 09/20/1991
LATEST 05/25/1925
EARLIEST MM
LATEST 04/08
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 6.1
HIGHEST WIND SPEED/DIRECTION 28/180 DATE 07/16
HIGHEST GUST SPEED/DIRECTION 41/230 DATE 07/16
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.27
NUMBER OF DAYS FAIR 62
NUMBER OF DAYS PC 24
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 25 MIXED PRECIP 0
HEAVY RAIN 14 RAIN 17
LIGHT RAIN 37 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 45 FOG W/VIS <= 1/4 MILE 5
HAZE 17
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
RECORDS SET DURING SUMMER 2025:
JUNE 21: A DAILY RECORD WARM LOW TEMPERATURE OF 77 DEGREES WAS TIED.
THE ORIGINAL RECORD WAS SET IN 1890.
JUNE 22: A DAILY RECORD WARM LOW TEMPERATURE OF 77 DEGREES WAS SET.
THIS BROKE THE PREVIOUS RECORD OF 76 DEGREES, WHICH WAS SET IN 1890.
JUNE 23: A DAILY RECORD WARM LOW TEMPERATURE OF 75 DEGREES WAS TIED.
THE ORIGINAL RECORD WAS SET IN 1950.
JUNE 24: A DAILY RECORD WARM LOW TEMPERATURE OF 76 DEGREES WAS TIED.
THE ORIGINAL RECORD WAS SET IN 1952.
THE AVERAGE LOW TEMPERATURE FOR THE SUMMER WAS 66.8 DEGREES, WHICH IS
THE SECOND WARMEST DATING BACK TO 1883.
$$