S
M
T
W
T
F
S
28
88°
56°
29
91°
60°
30
89°
54°
1
92°
52°
2
93°
58°
3
93°
57°
4
95°
59°
5
100°
55°
6
101°
58°
7
99°
60°
8
97°
61°
9
90°
59°
10
93°
54°
11
101°
56°
12
100°
61°
13
101°
64°
14
98°
63°
15
97°
63°
16
98°
65°
17
96°
64°
18
96°
63°
19
102°
63°
20
105°
65°
21
98°
69°
22
96°
67°
23
92°
65°
24
100°
61°
25
107°
63°
26
105°
67°
27
91°
74°
28
98°
66°
29
93°
64°
30
98°
65°
31
93°
61°
1
97°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Greeley
Greeley's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Greeley. See also: August | September | October.