Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KILX 270630
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
130 AM CDT MON JUL 27 2026
...................................
...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JULY 26 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 2000 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 501 PM MM MM 86 -1 93
MINIMUM 69 325 AM MM MM 65 4 74
AVERAGE 77 76 1 84
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.09 -0.09 0.02
MONTH TO DATE 2.41 2.92 -0.51 7.04
SINCE JUN 1 10.04 7.30 2.74 11.32
SINCE JAN 1 27.37 21.68 5.69 21.62
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE JUN 1 1 11 -10 0
SINCE JUL 1 1 0 1 0
COOLING
YESTERDAY 12 11 1 19
MONTH TO DATE 297 285 12 398
SINCE JUN 1 524 527 -3 752
SINCE JAN 1 636 637 -1 837
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 PM
LOWEST 85 1100 AM
AVERAGE 91
..........................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 MM MM
MINIMUM TEMPERATURE (F) 65 MM MM
SUNRISE AND SUNSET
JULY 27 2026..........SUNRISE 550 AM CDT SUNSET 814 PM CDT
JULY 28 2026..........SUNRISE 551 AM CDT SUNSET 813 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$