Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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875
CDUS43 KDMX 212241
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
541 PM CDT SAT SEP 21 2024
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 21 2024...
VALID TODAY AS OF 0520 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 93R 1209 PM 93 1937 75 18 84
MINIMUM 60 514 AM 27 1918 50 10 51
AVERAGE 77 63 14 68
PRECIPITATION (IN)
TODAY 0.00 3.08 1950 0.10 -0.10 0.00
MONTH TO DATE 0.44 2.25 -1.81 0.38
SINCE SEP 1 0.44 2.25 -1.81 0.38
SINCE JAN 1 34.09 29.35 4.74 16.64
SNOWFALL (IN)
TODAY 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
TODAY 0 5 -5 0
MONTH TO DATE 16 54 -38 14
SINCE SEP 1 16 54 -38 14
SINCE JUL 1 22 67 -45 18
COOLING
TODAY 12 2 10 3
MONTH TO DATE 126 81 45 100
SINCE SEP 1 126 81 45 100
SINCE JAN 1 948 887 61 1011
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 9.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 200 AM
LOWEST 43 1200 PM
AVERAGE 65
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 94 1937
MINIMUM TEMPERATURE (F) 50 26 1974
SUNRISE AND SUNSET
SEPTEMBER 21 2024.....SUNRISE 656 AM CDT SUNSET 708 PM CDT
SEPTEMBER 22 2024.....SUNRISE 658 AM CDT SUNSET 706 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$