623
CDUS43 KDMX 182232
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
532 PM CDT FRI JUL 18 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR JULY 18 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 78 359 PM 102 1940 85 -7 79
MINIMUM 54 343 AM 49 1914 64 -10 54
AVERAGE 66 75 -9 67
PRECIPITATION (IN)
TODAY 0.00 2.78 1903 0.13 -0.13 0.00
MONTH TO DATE 5.03 2.66 2.37 3.30
SINCE JUN 1 11.57 8.38 3.19 10.54
SINCE JAN 1 22.61 21.25 1.36 29.78
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 1 10 -9 2
MONTH TO DATE 167 180 -13 151
SINCE JUN 1 417 392 25 408
SINCE JAN 1 463 464 -1 444
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 5.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 74 300 PM
AVERAGE 87
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 104 1940
MINIMUM TEMPERATURE (F) 64 47 1912
SUNRISE AND SUNSET
JULY 18 2025..........SUNRISE 548 AM CDT SUNSET 843 PM CDT
JULY 19 2025..........SUNRISE 549 AM CDT SUNSET 842 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page