Av. high : Average high in ºF - Av.low : Average low in ºF - Av. precip. : Average precipitation in inch - Days precip. : Days with precipitation - Hours sun. : Hours of sunshine
Hi : Average high in ºF - Lo : Average low in ºF - Pre. : Average precipitation in inch - DP : Days with precipitation - Sun : Hours of sunshine
Marshalltown Climate Graph - Iowa Climate Chart
Daily normals Marshalltown - Iowa - January
Day
High
ºF
Low
ºF
Prec/mo
inch
Prec/yr
inch
Snow/mo
inch
Snow/yr
inch
1 Jan
28.1
10.2
0.04
0.04
0.20
0.50
2 Jan
28.0
10.0
0.08
0.08
0.39
1.00
3 Jan
27.9
9.9
0.12
0.12
0.59
1.50
4 Jan
27.9
9.8
0.12
0.12
0.79
2.00
5 Jan
27.8
9.6
0.16
0.16
0.98
2.50
6 Jan
27.8
9.5
0.20
0.20
1.10
2.80
7 Jan
27.7
9.4
0.24
0.24
1.30
3.30
8 Jan
27.7
9.3
0.24
0.24
1.50
3.80
9 Jan
27.7
9.2
0.28
0.28
1.69
4.30
10 Jan
27.7
9.1
0.31
0.31
1.89
4.80
11 Jan
27.7
9.0
0.31
0.31
2.01
5.10
12 Jan
27.7
8.9
0.35
0.35
2.20
5.60
13 Jan
27.7
8.8
0.39
0.39
2.40
6.10
14 Jan
27.7
8.7
0.39
0.39
2.60
6.60
15 Jan
27.7
8.6
0.43
0.43
2.72
6.90
16 Jan
27.7
8.6
0.47
0.47
2.91
7.40
17 Jan
27.7
8.5
0.51
0.51
2.99
7.60
18 Jan
27.8
8.4
0.51
0.51
3.19
8.10
19 Jan
27.8
8.4
0.55
0.55
3.31
8.40
20 Jan
27.9
8.4
0.55
0.55
3.50
8.90
21 Jan
27.9
8.3
0.59
0.59
3.58
9.10
22 Jan
28.0
8.3
0.63
0.63
3.82
9.70
23 Jan
28.1
8.3
0.67
0.67
4.02
10.20
24 Jan
28.2
8.4
0.67
0.67
4.09
10.40
25 Jan
28.3
8.4
0.71
0.71
4.29
10.90
26 Jan
28.4
8.4
0.75
0.75
4.49
11.40
27 Jan
28.5
8.5
0.75
0.75
4.61
11.70
28 Jan
28.6
8.6
0.79
0.79
4.80
12.20
29 Jan
28.7
8.7
0.79
0.79
5.00
12.70
30 Jan
28.9
8.8
0.83
0.83
5.12
13.00
31 Jan
29.0
8.9
0.87
0.87
5.31
13.50
Weather history Marshalltown - December 2019
Day
High
ºF
Low
ºF
Precip.
inch
Snow
inch
Snow d.
inch
01 Dec
42.1
34.0
0.27
-
-
02 Dec
34.0
18.0
0.00
-
-
03 Dec
33.1
17.1
0.00
-
-
04 Dec
46.0
30.9
0.00
-
-
05 Dec
46.9
23.0
0.00
-
-
06 Dec
54.0
23.0
-
-
-
07 Dec
28.9
19.9
0.00
-
-
08 Dec
45.0
26.1
0.00
0.00
-
09 Dec
46.0
30.0
0.00
0.00
-
10 Dec
37.9
8.1
0.01
0.31
0.0
11 Dec
19.0
8.1
0.05
1.10
1.0
12 Dec
28.9
9.0
0.00
-
1.0
13 Dec
43.0
17.1
0.00
0.00
0.0
14 Dec
30.9
18.0
0.00
0.00
0.0
15 Dec
21.9
3.9
0.00
0.00
-
16 Dec
18.0
5.0
0.00
0.00
0.0
17 Dec
28.0
9.0
0.00
0.00
0.0
18 Dec
35.1
6.1
0.00
-
0.0
20 Dec
43.0
30.0
0.00
-
0.0
21 Dec
48.0
19.9
0.00
-
-
22 Dec
51.1
18.0
0.00
-
-
24 Dec
48.9
28.9
0.00
-
-
25 Dec
51.1
30.0
0.00
-
-
26 Dec
60.1
30.0
0.00
-
-
27 Dec
36.0
25.0
0.00
-
-
Past weather Marshalltown
Dec 19
Normal
Average high temperature Av. high temp.
39.1 ºF
32 ºF
Average low temperature Av. low temp.
19.5 ºF
13 ºF
Total precipitation Total precip.
0.33 inch
1.24 inch
Total snowfall Total snowfall
- inch
8 inch
Highest max temperature Highest max temp.
60.1 ºF
-
Lowest max temperature Lowest max temp.
18.0 ºF
-
Highest min temperature Highest min temp.
34.0 ºF
-
Lowest min temperature Lowest min temp.
3.9 ºF
-
Past weather December 2019 incomplete - Missing data
Geo Marshalltown - Iowa
Country
United States
State
Iowa
County
Marshall
City
Marshalltown
Zip code
50158
Longitude
-92.92 dec. degr.
Latitude
42.11 dec. degr.
Altitude - Elevation
971ft
ICAO
-
IATA
-
Date and Time Marshalltown - Iowa
Local Time
10:02 PM
Sunrise
07:36 AM
Sunset
05:07 PM
Day / Night
Night
Timezone
Chicago -6:00
Timezone DB
America/Chicago
Map of Marshalltown - Iowa
Marshalltown weather averages
Annual high temperature
58ºF
Annual low temperature
37ºF
Average annual precip.
37.35 inch
Av. annual snowfall
25 inch
Share
Station Data
Monthly averages Marshalltown Longitude: -92.9178, Latitude: 42.1127 Average weather Marshalltown, IA - 50158
Monthly: 1981-2010 normals History: 2007-2019
Abbreviations
Average precipitation in : Av. precipitation in Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...