262
CDUS43 KDMX 100646
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
146 AM CDT SUN AUG 10 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 9 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 84 450 PM 102 1936 84 0 74
MINIMUM 75 807 PM 41 1927 62 13 52
AVERAGE 80 73 7 63
PRECIPITATION (IN)
YESTERDAY 0.03 1.16 1980 0.14 -0.11 0.00
MONTH TO DATE 0.03 1.22 -1.19 T
SINCE JUN 1 16.56 11.28 5.28 12.63
SINCE JAN 1 27.60 24.15 3.45 31.87
SNOWFALL (IN)
YESTERDAY 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 MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 2
MONTH TO DATE 0 0 0 2
SINCE JUN 1 6 21 -15 3
SINCE JUL 1 0 3 -3 3
COOLING
YESTERDAY 15 8 7 0
MONTH TO DATE 63 75 -12 83
SINCE JUN 1 624 584 40 613
SINCE JAN 1 670 656 14 649
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 1100 PM
LOWEST 63 400 PM
AVERAGE 79
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 97 1918
MINIMUM TEMPERATURE (F) 62 44 1917
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 611 AM CDT SUNSET 818 PM CDT
AUGUST 11 2025........SUNRISE 613 AM CDT SUNSET 816 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