426
CDUS43 KDMX 202233
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
533 PM CDT SUN JUL 20 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR JULY 20 2025
VALID TODAY AS OF 0520 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 218 PM 104 1930 85 -1 74
MINIMUM 69 407 AM 47 1970 64 5 62
AVERAGE 77 75 2 68
PRECIPITATION (IN)
TODAY 0.09 1.93 1999 0.12 -0.03 0.14
MONTH TO DATE 6.24 2.91 3.33 3.44
SINCE JUN 1 12.78 8.63 4.15 10.68
SINCE JAN 1 23.82 21.50 2.32 29.92
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 JUN 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 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 6 18 -12 1
SINCE JUL 1 0 0 0 1
COOLING
TODAY 12 10 2 3
MONTH TO DATE 190 200 -10 157
SINCE JUN 1 440 412 28 414
SINCE JAN 1 486 484 2 450
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 5.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 AM
LOWEST 65 100 PM
AVERAGE 81
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 106 1901
MINIMUM TEMPERATURE (F) 64 46 1944
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 550 AM CDT SUNSET 841 PM CDT
JULY 21 2025..........SUNRISE 551 AM CDT SUNSET 840 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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