120
CDUS43 KDMX 280703
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
203 AM CDT TUE OCT 28 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 27 2025
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)
YESTERDAY
MAXIMUM 63 226 PM 85 1927 57 6 65
MINIMUM 36 434 AM 15 1997 36 0 36
AVERAGE 50 46 4 51
PRECIPITATION (IN)
YESTERDAY 0.00 1.60 1918 0.08 -0.08 0.00
MONTH TO DATE 0.76 2.47 -1.71 0.08
SINCE SEP 1 1.65 5.61 -3.96 0.52
SINCE JAN 1 32.31 32.71 -0.40 34.17
SNOWFALL (IN)
YESTERDAY 0.0 3.0 1925 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 19 -4 14
MONTH TO DATE 231 349 -118 234
SINCE SEP 1 284 458 -174 268
SINCE JUL 1 299 471 -172 274
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 51 10 41 17
SINCE SEP 1 178 107 71 160
SINCE JAN 1 985 913 72 982
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 11.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 38 100 PM
AVERAGE 66
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 78 1927
MINIMUM TEMPERATURE (F) 35 6 1925
SUNRISE AND SUNSET
OCTOBER 28 2025.......SUNRISE 739 AM CDT SUNSET 607 PM CDT
OCTOBER 29 2025.......SUNRISE 740 AM CDT SUNSET 606 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