800
CDUS43 KDVN 180644
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
144 AM CDT MON MAY 18 2026
...............................
..THE DAVENPORT IA CLIMATE SUMMARY FOR MAY 17 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 86 MM 73 13 68
MINIMUM 65 MM 52 13 49
AVERAGE 76 62 14 59
PRECIPITATION (IN)
YESTERDAY 0.06 0.15 -0.09 0.00
MONTH TO DATE 0.41 2.53 -2.12 0.99
SINCE MAR 1 8.45 8.48 -0.03 6.47
SINCE JAN 1 9.08 11.06 -1.98 7.65
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE MAR 1 8.0 1.6
SINCE JUL 1 31.1 13.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 6
MONTH TO DATE 137 124 13 79
SINCE MAR 1 1076 1390 -314 1096
SINCE JUL 1 5653 6262 -609 5638
COOLING
YESTERDAY 11 2 9 0
MONTH TO DATE 26 24 2 43
SINCE MAR 1 59 34 25 57
SINCE JAN 1 59 34 25 57
...................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 15.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 50 400 PM
AVERAGE 73
......................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 540 AM CDT SUNSET 818 PM CDT
MAY 19 2026...........SUNRISE 539 AM CDT SUNSET 819 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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