Climatological Report (Seasonal) Issued by NWS Central Illinois
000
CXUS53 KILX 020145 AAA
CLSSPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
745 PM CST TUE MAR 01 2022
NOTE: A CONSIDERABLE AMOUNT OF TEMPERATURE DATA WAS MISSING DURING
JANUARY AND THE FIRST HALF OF FEBRUARY. TEMPERATURE AND DEGREE DATA
SUMMARIES SHOULD BE USED WITH CAUTION.
...................................
...THE SPRINGFIELD IL CLIMATE SUMMARY FOR THE WINTER SEASON, FROM
12/1/2021 TO 2/28/2022...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1879 TO 2022
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 78 02/24/1930
LOW -24 02/13/1905
HIGHEST 66 12/15 MM MM 64
12/16
LOWEST -2 02/05 MM MM -8
AVG. MAXIMUM 42.0 39.2 2.8 36.1
AVG. MINIMUM 21.4 22.9 -1.5 20.5
MEAN 31.7 31.1 0.6 28.3
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 19 27.0 -8.0 27
DAYS MIN <= 32 59 72.7 -13.7 83
DAYS MIN <= 0 3 4.6 -1.6 8
PRECIPITATION (INCHES)
RECORD
MAXIMUM 15.21 1882
MINIMUM 1.67 1920
TOTALS 4.66 6.11 -1.45 6.08
DAILY AVG. 0.05 0.07
DAYS >= .01 22 27.6 -5.6 27
DAYS >= .10 11 14.0 -3.0 16
DAYS >= .50 3 3.4 -0.4 3
DAYS >= 1.00 0 0.9 -0.9 1
GREATEST
24 HR. TOTAL 0.65 12/28 TO 12/28 1.28
SNOWFALL (INCHES)
RECORDS
TOTAL 45.0 1982
24 HR TOTAL 15.0 02/28/1900
TOTALS 20.9 17.1 3.8 20.4
SINCE 7/1 20.9 18.4 2.5 MM
DAYS >= TRACE 17 13.0 4.0 35
DAYS >= 1.0 5 5.0 0.0 8
GREATEST
SNOW DEPTH 10 02/04 7
24 HR TOTAL 5.2 02/17 5.8
DEGREE DAYS
HEATING TOTAL 2255 3056 -801 3259
SINCE 7/1 3167 4079 -912 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
FREEZE DATES
RECORD
EARLIEST 09/20/1991
LATEST 05/10/1966
EARLIEST 11/02
LATEST 04/22
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 11.6
HIGHEST WIND SPEED/DIRECTION 43/200 DATE 12/10
HIGHEST GUST SPEED/DIRECTION 59/200 DATE 12/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.32
NUMBER OF DAYS FAIR 56
NUMBER OF DAYS PC 20
NUMBER OF DAYS CLOUDY 13
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 9
LIGHT RAIN 24 FREEZING RAIN 2
LT FREEZING RAIN 4 HAIL 0
HEAVY SNOW 1 SNOW 3
LIGHT SNOW 15 SLEET 3
FOG 31 FOG W/VIS <= 1/4 MILE 4
HAZE 12
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
RECORDS SET IN SPRINGFIELD IL DURING 2021-2022 WINTER SEASON (DEC-FEB)...
* 3RD WARMEST DECEMBER WITH MEAN TEMP 41.9F
* 4TH SNOWIEST FEBRUARY WITH 18.3 INCHES OF SNOW
$$