687
CXUS53 KDMX 011350
CLMALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
850 AM CDT THU MAY 01 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
RECORD
HIGH 100 04/22/1980
LOW -4
HIGHEST 80 04/28 81 -1
LOWEST 16 04/08 19 -3
MEAN 50.0 49.4 0.6
DAYS MAX >= 90 0 0.1 -0.1
DAYS MAX <= 32 0 0.3 -0.3
DAYS MIN <= 32 8 9.6 -1.6
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.79 2008
MINIMUM 0.28 1942
TOTALS 5.75 4.04 1.71
DAILY AVG. 0.19 0.13 0.06
DAYS >= .01 12
DAYS >= .10 6
DAYS >= .50 2
DAYS >= 1.00 2
SNOWFALL (INCHES)
TOTALS 0.0 1.7 -1.7
SINCE 7/1 17.1 39.0 -21.9
DEGREE DAYS
HEATING TOTAL 446 475 -29
SINCE 7/1 5834 6524 -690
COOLING TOTAL 4 7 -3
SINCE 1/1 9 8 1
..........................................................
WIND (MPH)
HIGHEST GUST SPEED/DIRECTION 56/200 DATE 04/28
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 9 HAIL 0
SLEET 0 FOG 9
FOG W/VIS <= 1/4 MILE 0 HAZE 6
- 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