Riverton Average Weather by Day
Data and chart of the the average high and low temperature for every day of the year in
Riverton, Wyoming , based on NOAA data.
Change city
What's the hottest day of the year in Riverton?
On average, July 21 is the hottest day of the year Riverton, Wyoming. From 1991–2020, the average high temperature on July 21 was 89.5 °F and the average low was 54.9 °F.
What's the coldest day of the year in Riverton?
On average, January 1 is the coldest day of the year Riverton, Wyoming. From 1991–2020, the average high temperature on January 1 was 27.8 °F, and the average low was 2.6 °F.
Average Temperature by Day
Average temperatures from 1991–2020. Daily averages are a mean of the period from 14 days before to 14 days after, inclusive.
Day
Average (°F)
High
Low
January 1
27.8
2.6
January 2
27.8
2.7
January 3
27.8
2.7
January 4
27.8
2.6
January 5
27.8
2.7
January 6
28.0
2.7
January 7
28.2
2.9
January 8
28.5
3.0
January 9
28.6
3.1
January 10
28.7
3.2
January 11
28.9
3.4
January 12
28.9
3.4
January 13
29.1
3.5
January 14
29.3
3.7
January 15
29.5
3.7
January 16
29.6
3.9
January 17
29.8
4.0
January 18
30.0
4.1
January 19
30.2
4.4
January 20
30.6
4.5
January 21
30.9
4.8
January 22
31.2
4.8
January 23
31.4
5.0
January 24
31.5
5.1
January 25
31.7
5.1
January 26
31.8
5.2
January 27
32.0
5.4
January 28
32.3
5.6
January 29
32.5
5.8
January 30
32.7
6.0
January 31
33.0
6.3
February 1
33.3
6.5
February 2
33.6
6.7
February 3
33.9
6.9
February 4
34.0
7.1
February 5
34.2
7.3
February 6
34.4
7.5
February 7
34.7
7.7
February 8
35.0
7.9
February 9
35.3
8.1
February 10
35.6
8.3
February 11
35.7
8.5
February 12
35.9
8.7
February 13
36.0
8.8
February 14
36.3
9.0
February 15
36.5
9.2
February 16
36.7
9.4
February 17
37.0
9.7
February 18
37.5
10.1
February 19
37.9
10.5
February 20
38.3
11.1
February 21
38.7
11.5
February 22
39.1
11.9
February 23
39.5
12.2
February 24
40.0
12.6
February 25
40.5
13.1
February 26
41.1
13.7
February 27
41.7
14.1
February 28
42.2
14.5
March 1
42.7
14.9
March 2
43.3
15.4
March 3
43.9
15.9
March 4
44.4
16.4
March 5
44.9
16.9
March 6
45.4
17.2
March 7
45.9
17.6
March 8
46.5
18.1
March 9
47.0
18.6
March 10
47.5
19.1
March 11
48.0
19.5
March 12
48.6
20.0
March 13
49.2
20.6
March 14
49.8
21.1
March 15
50.3
21.7
March 16
50.8
22.2
March 17
51.2
22.7
March 18
51.7
23.1
March 19
52.0
23.4
March 20
52.3
23.8
March 21
52.6
24.0
March 22
53.0
24.4
March 23
53.5
24.7
March 24
53.9
25.0
March 25
54.3
25.3
March 26
54.6
25.6
March 27
54.8
25.7
March 28
55.0
26.0
March 29
55.3
26.2
March 30
55.5
26.4
March 31
55.7
26.6
April 1
55.8
26.8
April 2
56.0
26.9
April 3
56.2
27.1
April 4
56.4
27.4
April 5
56.6
27.7
April 6
56.8
27.9
April 7
57.0
28.1
April 8
57.3
28.4
April 9
57.6
28.8
April 10
57.9
29.0
April 11
58.1
29.2
April 12
58.3
29.5
April 13
58.6
29.7
April 14
58.9
29.9
April 15
59.2
30.1
April 16
59.3
30.4
April 17
59.4
30.6
April 18
59.7
30.8
April 19
60.0
31.1
April 20
60.3
31.5
April 21
60.5
31.7
April 22
60.9
32.1
April 23
61.2
32.4
April 24
61.4
32.7
April 25
61.6
33.0
April 26
62.0
33.3
April 27
62.1
33.5
April 28
62.2
33.8
April 29
62.5
34.1
April 30
62.8
34.4
May 1
63.3
34.8
May 2
63.8
35.2
May 3
64.2
35.6
May 4
64.5
36.0
May 5
65.0
36.3
May 6
65.3
36.7
May 7
65.7
37.1
May 8
66.0
37.4
May 9
66.2
37.7
May 10
66.5
38.0
May 11
66.8
38.3
May 12
67.1
38.7
May 13
67.5
39.0
May 14
67.8
39.4
May 15
68.3
39.8
May 16
68.8
40.1
May 17
69.2
40.6
May 18
69.6
40.9
May 19
70.0
41.2
May 20
70.4
41.5
May 21
70.6
41.8
May 22
71.0
42.1
May 23
71.4
42.5
May 24
71.9
42.8
May 25
72.3
43.1
May 26
72.7
43.4
May 27
73.2
43.7
May 28
73.5
44.0
May 29
73.8
44.3
May 30
74.1
44.5
May 31
74.3
44.7
June 1
74.6
44.9
June 2
74.8
45.0
June 3
75.0
45.2
June 4
75.2
45.4
June 5
75.5
45.6
June 6
75.8
45.9
June 7
76.3
46.1
June 8
76.8
46.4
June 9
77.3
46.6
June 10
77.8
46.9
June 11
78.2
47.1
June 12
78.6
47.4
June 13
79.0
47.6
June 14
79.5
47.9
June 15
79.9
48.1
June 16
80.4
48.4
June 17
80.7
48.6
June 18
81.0
48.8
June 19
81.4
49.1
June 20
81.8
49.3
June 21
82.1
49.5
June 22
82.5
49.8
June 23
82.9
50.1
June 24
83.4
50.4
June 25
83.8
50.6
June 26
84.2
50.9
June 27
84.6
51.2
June 28
84.9
51.4
June 29
85.3
51.6
June 30
85.6
51.9
July 1
86.0
52.1
July 2
86.5
52.3
July 3
86.9
52.6
July 4
87.3
52.9
July 5
87.6
53.1
July 6
87.9
53.3
July 7
88.1
53.5
July 8
88.3
53.7
July 9
88.6
53.9
July 10
88.8
54.1
July 11
89.0
54.2
July 12
89.1
54.3
July 13
89.1
54.4
July 14
89.2
54.6
July 15
89.3
54.6
July 16
89.3
54.7
July 17
89.4
54.8
July 18
89.4
54.8
July 19
89.4
54.8
July 20
89.5
54.9
July 21
89.5
54.9
July 22
89.4
54.9
July 23
89.4
55.0
July 24
89.3
55.0
July 25
89.3
54.9
July 26
89.3
54.9
July 27
89.3
54.9
July 28
89.2
54.8
July 29
89.2
54.7
July 30
89.1
54.6
July 31
89.0
54.6
August 1
88.9
54.4
August 2
88.7
54.2
August 3
88.5
54.1
August 4
88.4
53.9
August 5
88.2
53.8
August 6
88.0
53.6
August 7
87.9
53.5
August 8
87.8
53.4
August 9
87.7
53.2
August 10
87.6
53.1
August 11
87.5
52.9
August 12
87.4
52.8
August 13
87.3
52.6
August 14
87.2
52.4
August 15
87.1
52.2
August 16
86.9
52.1
August 17
86.8
51.9
August 18
86.5
51.6
August 19
86.4
51.3
August 20
86.3
51.1
August 21
86.1
50.8
August 22
85.9
50.6
August 23
85.7
50.4
August 24
85.4
50.2
August 25
85.1
49.9
August 26
84.7
49.6
August 27
84.3
49.3
August 28
83.9
49.0
August 29
83.5
48.7
August 30
83.1
48.4
August 31
82.7
48.0
September 1
82.4
47.8
September 2
82.0
47.5
September 3
81.8
47.2
September 4
81.4
46.9
September 5
81.0
46.5
September 6
80.5
46.1
September 7
79.9
45.7
September 8
79.3
45.3
September 9
78.7
44.9
September 10
78.2
44.5
September 11
77.6
44.0
September 12
77.2
43.6
September 13
76.7
43.2
September 14
76.2
42.8
September 15
75.8
42.4
September 16
75.4
42.2
September 17
75.1
41.9
September 18
74.6
41.5
September 19
74.0
41.1
September 20
73.4
40.7
September 21
72.7
40.2
September 22
72.1
39.8
September 23
71.5
39.4
September 24
71.2
39.0
September 25
70.6
38.6
September 26
70.0
38.1
September 27
69.6
37.7
September 28
69.1
37.3
September 29
68.7
36.8
September 30
68.3
36.5
October 1
67.8
36.0
October 2
67.2
35.6
October 3
66.7
35.3
October 4
66.3
34.9
October 5
65.9
34.5
October 6
65.5
34.2
October 7
65.2
33.8
October 8
64.9
33.5
October 9
64.5
33.1
October 10
64.1
32.8
October 11
63.6
32.4
October 12
62.9
32.0
October 13
62.3
31.5
October 14
61.8
31.1
October 15
61.2
30.6
October 16
60.5
30.0
October 17
59.8
29.6
October 18
59.1
29.2
October 19
58.7
28.7
October 20
58.2
28.2
October 21
57.7
27.8
October 22
57.3
27.4
October 23
56.7
27.0
October 24
56.3
26.6
October 25
56.0
26.3
October 26
55.5
25.9
October 27
55.0
25.6
October 28
54.4
25.2
October 29
53.8
24.6
October 30
53.1
24.2
October 31
52.6
23.8
November 1
52.0
23.3
November 2
51.5
22.8
November 3
50.9
22.3
November 4
50.3
21.9
November 5
49.8
21.5
November 6
49.2
21.0
November 7
48.6
20.6
November 8
48.0
20.1
November 9
47.4
19.7
November 10
46.9
19.2
November 11
46.3
18.8
November 12
45.8
18.4
November 13
45.2
18.0
November 14
44.6
17.7
November 15
44.2
17.3
November 16
43.7
16.8
November 17
43.2
16.5
November 18
42.8
16.0
November 19
42.3
15.7
November 20
41.8
15.2
November 21
41.2
14.7
November 22
40.6
14.2
November 23
39.8
13.7
November 24
39.1
13.1
November 25
38.6
12.6
November 26
38.2
12.3
November 27
37.8
12.0
November 28
37.5
11.6
November 29
37.1
11.3
November 30
36.8
11.0
December 1
36.4
10.7
December 2
35.9
10.4
December 3
35.4
10.0
December 4
34.9
9.5
December 5
34.4
9.1
December 6
34.0
8.7
December 7
33.6
8.4
December 8
33.2
8.1
December 9
32.9
7.8
December 10
32.5
7.3
December 11
32.1
7.0
December 12
31.7
6.6
December 13
31.4
6.1
December 14
31.1
5.8
December 15
30.8
5.6
December 16
30.6
5.2
December 17
30.3
5.1
December 18
30.0
4.8
December 19
29.8
4.5
December 20
29.6
4.3
December 21
29.5
4.1
December 22
29.3
3.9
December 23
29.1
3.7
December 24
28.9
3.6
December 25
28.7
3.3
December 26
28.6
3.3
December 27
28.5
3.2
December 28
28.3
3.1
December 29
28.1
2.9
December 30
27.9
2.8
December 31
27.8
2.6
Weather Station Details
Years
Station
Coordinates
1907–2024
Riverton
location