Climatological Report (Daily)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
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596
CDUS43 KILX 152130
CLISPI
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
430 PM CDT FRI AUG 15 2025
...................................
...THE SPRINGFIELD IL CLIMATE SUMMARY FOR AUGUST 15 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1879 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 94 239 PM 100 1936 86 8 86
MINIMUM 70 508 AM 47 1962 65 5 70
2004
AVERAGE 82 75 7 78
PRECIPITATION (IN)
TODAY 0.00 1.66 2016 0.10 -0.10 0.79
MONTH TO DATE 0.12 1.59 -1.47 1.76
SINCE JUN 1 10.88 10.05 0.83 11.97
SINCE JAN 1 21.11 25.26 -4.15 27.38
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 0 12 -12 2
SINCE JUL 1 0 1 -1 2
COOLING
TODAY 17 10 7 13
MONTH TO DATE 158 160 -2 123
SINCE JUN 1 881 787 94 745
SINCE JAN 1 949 921 28 867
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 56 100 PM
AVERAGE 75
..........................................................
THE SPRINGFIELD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 102 1988
MINIMUM TEMPERATURE (F) 65 47 2004
SUNRISE AND SUNSET
AUGUST 15 2025........SUNRISE 611 AM CDT SUNSET 755 PM CDT
AUGUST 16 2025........SUNRISE 612 AM CDT SUNSET 753 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$