902
CDUS43 KDVN 180644
CLICID
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
144 AM CDT TUE AUG 18 2026
...............................
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR AUGUST 17 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1891 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 159 PM 100 1913 81 0 90
1988
MINIMUM 61 536 AM 46 1924 61 0 71
AVERAGE 71 71 0 81
PRECIPITATION (IN)
YESTERDAY 0.00 2.38 1902 0.13 -0.13 0.00
MONTH TO DATE 1.46 2.28 -0.82 4.89
SINCE JUN 1 15.73 12.25 3.48 13.38
SINCE JAN 1 26.70 24.22 2.48 22.35
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 12 31 -19 4
SINCE JUL 1 2 5 -3 0
COOLING
YESTERDAY 6 6 0 16
MONTH TO DATE 143 116 27 142
SINCE JUN 1 661 534 127 761
SINCE JAN 1 751 592 159 814
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1100 PM
LOWEST 52 200 PM
AVERAGE 76
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THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 108 1936
MINIMUM TEMPERATURE (F) 60 46 2002
SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE 618 AM CDT SUNSET 802 PM CDT
AUGUST 19 2026........SUNRISE 619 AM CDT SUNSET 801 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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