668
CDUS43 KDVN 182122
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
422 PM CDT SAT APR 18 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR APRIL 18 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 45 248 PM 86 1985 59 -14 71
MINIMUM 32 659 AM 21 1983 38 -6 49
AVERAGE 39 48 -9 60
PRECIPITATION (IN)
TODAY 0.00 2.22 1882 0.14 -0.14 T
MONTH TO DATE 6.92 2.30 4.62 1.42
SINCE MAR 1 9.81 4.55 5.26 4.13
SINCE JAN 1 11.16 7.44 3.72 4.72
SNOWFALL (IN)
TODAY 0.0 MM MM 0.1 -0.1 0.0
MONTH TO DATE T 1.4 -1.4 T
SINCE MAR 1 6.4 7.1 -0.7 2.3
SINCE JUL 1 37.6 42.0 -4.4 17.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 26 17 9 5
MONTH TO DATE 261 357 -96 361
SINCE MAR 1 979 1281 -302 1071
SINCE JUL 1 5929 6645 -716 5953
COOLING
TODAY 0 0 0 0
MONTH TO DATE 8 0 8 0
SINCE MAR 1 8 0 8 0
SINCE JAN 1 8 0 8 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 20.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 400 AM
LOWEST 51 300 PM
AVERAGE 63
......................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 83 1946
1985
MINIMUM TEMPERATURE (F) 38 22 1988
SUNRISE AND SUNSET
APRIL 18 2026.........SUNRISE 617 AM CDT SUNSET 748 PM CDT
APRIL 19 2026.........SUNRISE 615 AM CDT SUNSET 749 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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