921
CDUS43 KDMX 030645
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
145 AM CDT SAT OCT 03 2026
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 2 2026
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)
YESTERDAY
MAXIMUM 68 326 PM 93 1953 70 -2 89
MINIMUM 42 639 AM 19 2003 46 -4 56
AVERAGE 55 58 -3 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.61 1927 0.11 -0.11 0.00
MONTH TO DATE 2.91 0.22 2.69 0.00
SINCE SEP 1 10.97 3.36 7.61 0.89
SINCE JAN 1 40.75 30.46 10.29 31.55
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 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
YESTERDAY 10 8 2 0
MONTH TO DATE 16 16 0 0
SINCE SEP 1 78 125 -47 53
SINCE JUL 1 79 138 -59 68
COOLING
YESTERDAY 0 1 -1 8
MONTH TO DATE 0 2 -2 14
SINCE SEP 1 128 99 29 141
SINCE JAN 1 956 905 51 948
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 27 400 PM
AVERAGE 62
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THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 95 1997
MINIMUM TEMPERATURE (F) 45 26 1987
SUNRISE AND SUNSET
OCTOBER 3 2026.......SUNRISE 709 AM CDT SUNSET 647 PM CDT
OCTOBER 4 2026.......SUNRISE 710 AM CDT SUNSET 646 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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