Climatological Report (Daily)
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
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CDUS43 KDVN 150619
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
119 AM CDT TUE SEP 15 2026
...................................
...THE DAVENPORT IA CLIMATE SUMMARY FOR SEPTEMBER 14 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
.......................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 1159 PM 77 -2 93
MINIMUM 49 115 AM 54 -5 66
AVERAGE 62 65 -3 80
PRECIPITATION (IN)
YESTERDAY T 0.12 -0.12 0.00
MONTH TO DATE 1.15 1.70 -0.55 0.03
SINCE SEP 1 1.15 1.70 -0.55 0.03
SINCE JAN 1 28.99 27.81 1.18 27.41
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE SEP 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 3 0 0
MONTH TO DATE 8 25 -17 46
SINCE SEP 1 8 25 -17 46
SINCE JUL 1 11 37 -26 62
COOLING
YESTERDAY 0 3 -3 15
MONTH TO DATE 142 58 84 49
SINCE SEP 1 142 58 84 49
SINCE JAN 1 1007 829 178 961
.......................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 11.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 49 600 PM
AVERAGE 75
..........................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE 643 AM CDT SUNSET 711 PM CDT
SEPTEMBER 16 2026.....SUNRISE 644 AM CDT SUNSET 710 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$