788
CDUS43 KDMX 122229
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
529 PM CDT MON OCT 12 2026
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 12 2026
VALID TODAY AS OF 0520 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 89 308 PM 95 1930 65 24 78
MINIMUM 66 706 AM 22 1988 42 24 51
AVERAGE 78 54 24 65
PRECIPITATION (IN)
TODAY 0.00 2.33 1997 0.10 -0.10 0.01
MONTH TO DATE 2.95 1.18 1.77 0.32
SINCE SEP 1 11.01 4.32 6.69 1.21
SINCE JAN 1 40.79 31.42 9.37 31.87
SNOWFALL (IN)
TODAY 0.0 0.2 1946 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 12 -12 0
MONTH TO DATE 43 118 -75 49
SINCE SEP 1 105 227 -122 102
SINCE JUL 1 106 240 -134 117
COOLING
TODAY 13 0 13 0
MONTH TO DATE 32 10 22 45
SINCE SEP 1 160 107 53 172
SINCE JAN 1 988 913 75 979
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 10.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 600 AM
LOWEST 43 200 PM
AVERAGE 61
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 90 1975
MINIMUM TEMPERATURE (F) 41 15 1917
SUNRISE AND SUNSET
OCTOBER 12 2026.......SUNRISE 719 AM CDT SUNSET 632 PM CDT
OCTOBER 13 2026.......SUNRISE 720 AM CDT SUNSET 630 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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