Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
754
CDUS43 KDMX 300635
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
135 AM CDT WED JUL 30 2025
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR JULY 29 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 MM MM 104 1916 85 MM 87
MINIMUM 67 MM 44 1925 63 4 69
AVERAGE MM 74 MM 78
PRECIPITATION (IN)
YESTERDAY 0.23 2.28 1959 0.13 0.10 0.01
MONTH TO DATE 8.55 4.08 4.47 5.15
SINCE JUN 1 15.09 9.80 5.29 12.39
SINCE JAN 1 26.13 22.67 3.46 31.63
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 0
DEGREE DAYS
HEATING
YESTERDAY MM 0 MM 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 6 18 -12 1
SINCE JUL 1 0 0 0 1
COOLING
YESTERDAY MM 9 MM 13
MONTH TO DATE 293 285 8 245
SINCE JUN 1 543 497 46 502
SINCE JAN 1 589 569 20 538
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 68 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 1200 AM
LOWEST 67 200 PM
AVERAGE 81
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 103 1916
1955
MINIMUM TEMPERATURE (F) 63 45 1899
SUNRISE AND SUNSET
JULY 30 2025..........SUNRISE 600 AM CDT SUNSET 831 PM CDT
JULY 31 2025..........SUNRISE 601 AM CDT SUNSET 830 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$