338
CDUS43 KDVN 210621
CLICID
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
121 AM CDT SUN SEP 21 2025
...............................
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR SEPTEMBER 20 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1891 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 403 PM 96 2022 73 0 92
MINIMUM 57 502 AM 29 1991 50 7 62
AVERAGE 65 62 3 77
PRECIPITATION (IN)
YESTERDAY 0.01 1.95 1907 0.12 -0.11 0.00
MONTH TO DATE 0.36 2.34 -1.98 T
SINCE SEP 1 0.36 2.34 -1.98 T
SINCE JAN 1 22.74 28.35 -5.61 29.93
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 0
MONTH TO DATE 51 61 -10 28
SINCE SEP 1 51 61 -10 28
SINCE JUL 1 72 79 -7 41
COOLING
YESTERDAY 0 2 -2 12
MONTH TO DATE 91 64 27 88
SINCE SEP 1 91 64 27 88
SINCE JAN 1 965 733 232 836
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1100 PM
LOWEST 66 200 PM
AVERAGE 82
......................................................
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 93 1920
2017
MINIMUM TEMPERATURE (F) 50 33 1974
1999
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 654 AM CDT SUNSET 705 PM CDT
SEPTEMBER 22 2025.....SUNRISE 655 AM CDT SUNSET 703 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page