Climatological Report (Seasonal)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
000 CXUS53 KILX 011416 CLSSPI CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 916 AM CDT THU JUN 01 2023 ................................... ...THE SPRINGFIELD IL CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2023 TO 5/31/2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1879 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 101 05/31/1934 LOW -12 03/05/1960 HIGHEST 90 05/30 MM MM 94 05/31 LOWEST 16 03/18 MM MM 9 03/19 AVG. MAXIMUM 66.1 64.8 1.3 64.2 AVG. MINIMUM 42.1 43.6 -1.5 43.7 MEAN 54.1 54.2 -0.1 54.0 DAYS MAX >= 90 2 1.2 0.8 MM DAYS MAX <= 32 1 1.4 -0.4 MM DAYS MIN <= 32 19 20.1 -1.1 MM DAYS MIN <= 0 0 0.2 -0.2 MM PRECIPITATION (INCHES) RECORD MAXIMUM 21.83 1977 MINIMUM 4.37 1930 TOTALS 8.99 11.25 -2.26 10.50 DAILY AVG. 0.10 0.12 DAYS >= .01 25 34.6 -9.6 MM DAYS >= .10 19 21.2 -2.2 MM DAYS >= .50 5 7.7 -2.7 MM DAYS >= 1.00 3 2.5 0.5 MM GREATEST 24 HR. TOTAL 1.66 03/03 TO 03/03 1.60 SNOWFALL (INCHES) RECORDS TOTAL 35.2 1906 24 HR TOTAL 17.4 03/24/2013 TO 03/25/2013 TOTALS 2.5 3.4 -0.9 3.7 SINCE 7/1 6.3 21.8 -15.5 MM DAYS >= TRACE 3 2.2 0.8 MM DAYS >= 1.0 1 0.8 0.2 MM GREATEST SNOW DEPTH 0 3 24 HR TOTAL MM 2.0 DEGREE DAYS HEATING TOTAL 1077 1127 -50 1173 SINCE 7/1 4884 5207 -323 MM COOLING TOTAL 102 134 -32 183 SINCE 1/1 102 134 -32 MM FREEZE DATES RECORD EARLIEST 09/20/1991 LATEST 05/10/1966 EARLIEST 11/02 LATEST 04/19 .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.3 HIGHEST WIND SPEED/DIRECTION 43/150 DATE 05/06 HIGHEST GUST SPEED/DIRECTION 62/190 DATE 04/04 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.34 NUMBER OF DAYS FAIR 55 NUMBER OF DAYS PC 22 NUMBER OF DAYS CLOUDY 15 AVERAGE RH (PERCENT) 64 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 13 MIXED PRECIP 0 HEAVY RAIN 7 RAIN 16 LIGHT RAIN 33 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 3 SLEET 0 FOG 27 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. $$