Climatological Report (Seasonal) Issued by NWS Central Illinois
029
CXUS53 KILX 011537
CLSSPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1037 AM CDT TUE SEP 1 2020
...................................
...THE SPRINGFIELD IL CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2020 TO 8/31/2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1879 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
.............................................................
TEMPERATURE (F)
RECORD
HIGH 112 07/14/1954
LOW 39 06/01/2003
HIGHEST 94 06/08 MM MM 96
06/06
LOWEST 51 08/30 MM MM 51
08/05
06/15
AVG. MAXIMUM 86.2 84.8 1.4 84.8
AVG. MINIMUM 64.6 63.6 1.0 64.3
MEAN 75.4 74.2 1.2 74.6
DAYS MAX >= 90 27 19.1 7.9 17
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 24.93 1981
MINIMUM 3.87 1893
TOTALS 9.51 11.64 -2.13 11.58
DAILY AVG. 0.10 0.13
DAYS >= .01 23 27.1 -4.1 28
DAYS >= .10 16 17.4 -1.4 17
DAYS >= .50 9 7.6 1.4 7
DAYS >= 1.00 1 3.0 -2.0 4
GREATEST
24 HR. TOTAL 2.35 07/21 1.90
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 0.0
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 MM 0
24 HR TOTAL 0.0 MM 0.0
DEGREE_DAYS
HEATING TOTAL 0 20 -20 4
SINCE 7/1 0 5 -5 0
COOLING TOTAL 982 866 116 912
SINCE 1/1 1072 970 102 1036
FREEZE DATES
RECORD
EARLIEST 09/20/1991
LATEST 05/10/1966
EARLIEST 10/13
LATEST 04/13
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 6.2
HIGHEST WIND SPEED/DIRECTION 38/350 DATE 08/10
HIGHEST GUST SPEED/DIRECTION 52/010 DATE 08/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.20
NUMBER OF DAYS FAIR 70
NUMBER OF DAYS PC 21
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 19 MIXED PRECIP 0
HEAVY RAIN 12 RAIN 12
LIGHT RAIN 36 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 42 FOG W/VIS <= 1/4 MILE 3
HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
NO RECORDS WERE ESTABLISHED FOR THE SUMMER SEASON.
$$
GEELHART