293
CDUS43 KDVN 212121
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
421 PM CDT THU MAY 21 2026
...............................
..THE DAVENPORT IA CLIMATE SUMMARY FOR MAY 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 69 259 PM 74 -5 57
MINIMUM 46 510 AM 53 -7 49
AVERAGE 58 64 -6 53
PRECIPITATION (IN)
TODAY 0.00 0.17 -0.17 0.41
MONTH TO DATE 1.18 3.19 -2.01 3.84
SINCE MAR 1 9.22 9.14 0.08 9.32
SINCE JAN 1 9.85 11.72 -1.87 10.50
SNOWFALL (IN)
TODAY 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
TODAY 7 4 3 12
MONTH TO DATE 159 141 18 114
SINCE MAR 1 1098 1407 -309 1131
SINCE JUL 1 5675 6279 -604 5673
COOLING
TODAY 0 3 -3 0
MONTH TO DATE 31 34 -3 43
SINCE MAR 1 64 44 20 57
SINCE JAN 1 64 44 20 57
...................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 300 AM
LOWEST 43 300 PM
AVERAGE 55
......................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TOMORROW
NORMAL
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 537 AM CDT SUNSET 821 PM CDT
MAY 22 2026...........SUNRISE 537 AM CDT SUNSET 822 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