923
CDUS43 KDMX 202334
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
534 PM CST THU NOV 20 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR NOVEMBER 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 47 1103 AM 72 1897 45 2 41
MINIMUM 42 613 AM 0 2014 26 16 29
AVERAGE 45 35 10 35
PRECIPITATION (IN)
TODAY 0.00 1.46 1973 0.05 -0.05 0.05
MONTH TO DATE 0.86 1.31 -0.45 3.71
SINCE SEP 1 3.10 7.21 -4.11 5.84
SINCE JAN 1 33.76 34.31 -0.55 39.49
SNOWFALL (IN)
TODAY 0.0 10.5 2015 0.2 -0.2 0.2
MONTH TO DATE T 1.5 -1.5 0.2
SINCE SEP 1 T 1.8 -1.8 0.2
SINCE JUL 1 T 1.8 -1.8 0.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 20 30 -10 30
MONTH TO DATE 455 506 -51 385
SINCE SEP 1 822 1043 -221 674
SINCE JUL 1 837 1056 -219 680
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 178 110 68 174
SINCE JAN 1 985 916 69 996
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 6.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 89 1200 PM
AVERAGE 95
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 73 1990
MINIMUM TEMPERATURE (F) 25 -5 2015
SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE 707 AM CST SUNSET 443 PM CST
NOVEMBER 21 2025......SUNRISE 709 AM CST SUNSET 442 PM CST
- 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