084
CDUS43 KDMX 310634
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1234 AM CST SAT JAN 31 2026
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR JANUARY 30 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 14 314 PM 62 2025 29 -15 62
MINIMUM -7 142 AM -29 2019 11 -18 23
AVERAGE 4 20 -16 43
PRECIPITATION (IN)
YESTERDAY T 1.00 1947 0.03 -0.03 T
MONTH TO DATE 1.61 1.06 0.55 0.10
SINCE DEC 1 2.19 2.50 -0.31 1.55
SINCE JAN 1 1.61 1.06 0.55 0.10
SNOWFALL (IN)
YESTERDAY T 10.0 1947 0.4 -0.4 0.0
MONTH TO DATE 4.1 9.8 -5.7 1.7
SINCE DEC 1 9.3 19.7 -10.4 4.1
SINCE JUL 1 23.8 23.1 0.7 4.3
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 61 45 16 22
MONTH TO DATE 1447 1367 80 1361
SINCE DEC 1 2809 2596 213 2476
SINCE JUL 1 3982 3974 8 3498
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 12.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 300 AM
LOWEST 55 300 PM
AVERAGE 71
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 57 1989
MINIMUM TEMPERATURE (F) 11 -31 2019
SUNRISE AND SUNSET
JANUARY 31 2026.......SUNRISE 724 AM CST SUNSET 522 PM CST
FEBRUARY 1 2026......SUNRISE 723 AM CST SUNSET 523 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