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
Monmouth Climate Graph - Illinois Climate Chart
Daily normals Monmouth - Illinois - January
Day
High
ºF
Low
ºF
Prec/mo
inch
Prec/yr
inch
Snow/mo
inch
Snow/yr
inch
1 Jan
32.7
16.5
0.08
0.08
0.20
0.50
2 Jan
32.7
16.3
0.12
0.12
0.51
1.30
3 Jan
32.6
16.2
0.16
0.16
0.71
1.80
4 Jan
32.6
16.1
0.24
0.24
0.98
2.50
5 Jan
32.5
16.0
0.28
0.28
1.30
3.30
6 Jan
32.5
15.9
0.31
0.31
1.50
3.80
7 Jan
32.5
15.8
0.39
0.39
1.81
4.60
8 Jan
32.5
15.7
0.43
0.43
2.09
5.30
9 Jan
32.5
15.7
0.51
0.51
2.40
6.10
10 Jan
32.5
15.6
0.55
0.55
2.60
6.60
11 Jan
32.5
15.5
0.59
0.59
2.91
7.40
12 Jan
32.5
15.5
0.67
0.67
3.19
8.10
13 Jan
32.5
15.4
0.71
0.71
3.50
8.90
14 Jan
32.5
15.4
0.79
0.79
3.82
9.70
15 Jan
32.5
15.4
0.83
0.83
4.09
10.40
16 Jan
32.6
15.3
0.87
0.87
4.41
11.20
17 Jan
32.6
15.3
0.94
0.94
4.69
11.90
18 Jan
32.6
15.3
0.98
0.98
5.00
12.70
19 Jan
32.7
15.3
1.02
1.02
5.31
13.50
20 Jan
32.7
15.3
1.06
1.06
5.59
14.20
21 Jan
32.8
15.4
1.14
1.14
5.79
14.70
22 Jan
32.9
15.4
1.18
1.18
6.10
15.50
23 Jan
32.9
15.5
1.22
1.22
6.42
16.30
24 Jan
33.0
15.5
1.30
1.30
6.69
17.00
25 Jan
33.1
15.6
1.34
1.34
6.89
17.50
26 Jan
33.2
15.7
1.42
1.42
7.09
18.00
27 Jan
33.3
15.8
1.46
1.46
7.40
18.80
28 Jan
33.4
15.9
1.50
1.50
7.72
19.60
29 Jan
33.6
16.0
1.54
1.54
7.91
20.10
30 Jan
33.7
16.1
1.61
1.61
8.19
20.80
31 Jan
33.9
16.3
1.65
1.65
8.39
21.30
Weather history Monmouth - September 2019
Day
High
ºF
Low
ºF
Precip.
inch
Snow
inch
Snow d.
inch
01 Sep
66.9
61.0
0.07
0.00
0.0
02 Sep
73.9
61.0
0.00
0.00
0.0
03 Sep
82.0
66.9
T
0.00
0.0
04 Sep
88.0
57.0
0.00
0.00
0.0
05 Sep
73.9
50.0
0.00
0.00
0.0
06 Sep
78.1
57.0
0.00
0.00
0.0
07 Sep
78.1
53.1
0.00
0.00
0.0
08 Sep
78.1
55.0
0.98
0.00
0.0
09 Sep
70.0
62.1
0.00
0.00
0.0
10 Sep
84.9
64.0
0.00
0.00
0.0
11 Sep
86.0
72.0
0.00
0.00
0.0
12 Sep
87.1
69.1
0.00
0.00
0.0
13 Sep
89.1
64.9
0.61
0.00
0.0
14 Sep
73.0
54.0
0.00
0.00
0.0
15 Sep
81.0
62.1
0.55
0.00
0.0
16 Sep
84.9
63.0
0.00
0.00
0.0
17 Sep
84.9
61.0
0.00
0.00
0.0
18 Sep
82.0
63.0
0.00
0.00
0.0
19 Sep
86.0
64.0
0.00
0.00
0.0
20 Sep
80.1
68.0
0.00
0.00
0.0
21 Sep
88.0
69.1
0.18
0.00
0.0
22 Sep
79.0
70.0
1.12
0.00
0.0
23 Sep
70.0
55.0
0.92
0.00
0.0
24 Sep
75.0
55.0
0.00
0.00
0.0
25 Sep
81.0
60.1
0.44
0.00
0.0
26 Sep
78.1
53.1
0.00
0.00
0.0
27 Sep
73.0
53.1
0.00
0.00
0.0
28 Sep
70.0
59.0
3.75
0.00
0.0
29 Sep
70.0
57.0
0.24
0.00
0.0
30 Sep
71.1
57.9
0.97
0.00
0.0
Past weather Monmouth
Sep 19
Normal
Average high temperature Av. high temp.
78.8 ºF
78 ºF
Average low temperature Av. low temp.
60.6 ºF
53 ºF
Total precipitation Total precip.
9.83 inch
3.54 inch
Total snowfall Total snowfall
0.00 inch
0 inch
Highest max temperature Highest max temp.
89.1 ºF
-
Lowest max temperature Lowest max temp.
66.9 ºF
-
Highest min temperature Highest min temp.
72.0 ºF
-
Lowest min temperature Lowest min temp.
50.0 ºF
-
Past weather September 2019 incomplete - Missing data
Geo Monmouth - Illinois
Country
United States
State
Illinois
County
Warren
City
Monmouth
Zip code
61462
Longitude
-90.63 dec. degr.
Latitude
40.93 dec. degr.
Altitude - Elevation
748ft
ICAO
-
IATA
-
Date and Time Monmouth - Illinois
Local Time
09:58 PM
Sunrise
07:24 AM
Sunset
05:00 PM
Day / Night
Night
Timezone
Chicago -6:00
Timezone DB
America/Chicago
Map of Monmouth - Illinois
Monmouth weather averages
Annual high temperature
62ºF
Annual low temperature
41ºF
Average annual precip.
39.38 inch
Av. annual snowfall
25 inch
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Station Data
Monthly averages Monmouth Longitude: -90.6311, Latitude: 40.9297 Average weather Monmouth, IL - 61462
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, ...