


Climatological Report (Monthly)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
013 CXUS53 KILX 011509 CLMPIA CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 1009 AM CDT SUN JUN 01 2025 ................................... ...THE PEORIA IL CLIMATE SUMMARY FOR THE MONTH OF MAY 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 104 05/31/1934 LOW 25 05/10/1966 HIGHEST 93 05/15 73 20 90 LOWEST 42 05/23 51 -9 49 AVG. MAXIMUM 74.7 74.2 0.5 79.0 AVG. MINIMUM 52.1 52.8 -0.7 56.8 MEAN 63.4 63.5 -0.1 67.9 DAYS MAX >= 90 1 0.8 0.2 2 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.1 -0.1 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 11.49 1915 MINIMUM 0.47 1934 TOTALS 2.54 4.69 -2.15 2.49 DAILY AVG. 0.08 0.15 -0.07 0.08 DAYS >= .01 8 12.5 -4.5 11 DAYS >= .10 3 8.4 -5.4 6 DAYS >= .50 1 2.9 -1.9 2 DAYS >= 1.00 1 1.4 -0.4 0 GREATEST 24 HR. TOTAL 1.75 05/20 TO 05/20 0.66 SNOWFALL (INCHES) RECORDS TOTAL 0.1 1966 TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 11.4 26.2 -14.8 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 100 135 -35 13 SINCE 7/1 4969 5601 -632 MM COOLING TOTAL 59 88 -29 110 SINCE 1/1 73 102 -29 MM .............................................................. WIND (MPH) AVERAGE WIND SPEED 8.0 HIGHEST WIND SPEED/DIRECTION 28/270 DATE 05/15 28/220 05/20 HIGHEST GUST SPEED/DIRECTION MM DATE MM SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.37 NUMBER OF DAYS FAIR 17 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 6 AVERAGE RH (PERCENT) 62 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 3 LIGHT RAIN 10 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 FOG W/VIS <= 1/4 MILE 0 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && RECORD DAILY HIGH TEMPERATURE OF 93 TIED ON THE 15TH $$