505
CDUS43 KDVN 202130
CLIMLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
430 PM CDT WED MAY 20 2026
...............................
..THE MOLINE IL CLIMATE SUMMARY FOR MAY 20 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 66 259 PM 92 1934 75 -9 68
MINIMUM 47 507 AM 32 1954 53 -6 52
AVERAGE 57 64 -7 60
PRECIPITATION (IN)
TODAY 0.00 3.50 2025 0.16 -0.16 3.50
MONTH TO DATE 2.21 2.99 -0.78 4.66
SINCE MAR 1 11.48 9.42 2.06 9.48
SINCE JAN 1 11.96 12.91 -0.95 11.42
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 7.0 5.5 1.5 1.5
SINCE JUL 1 27.7 36.1 -8.4 8.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 8 4 4 5
MONTH TO DATE 157 122 35 108
SINCE MAR 1 1059 1324 -265 1094
SINCE JUL 1 5548 5977 -429 5431
COOLING
TODAY 0 3 -3 0
MONTH TO DATE 29 35 -6 37
SINCE MAR 1 67 48 19 52
SINCE JAN 1 67 48 19 52
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 400 AM
LOWEST 47 300 PM
AVERAGE 64
......................................................
THE MOLINE IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 93 1934
MINIMUM TEMPERATURE (F) 53 32 2002
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 538 AM CDT SUNSET 819 PM CDT
MAY 21 2026...........SUNRISE 538 AM CDT SUNSET 820 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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