S
M
T
W
T
F
S
28
87°
67°
29
87°
66°
30
81°
70°
1
79°
69°
2
87°
68°
3
88°
67°
4
83°
68°
5
81°
66°
6
83°
65°
7
83°
67°
8
84°
72°
9
90°
74°
10
89°
68°
11
Hist. Avg.
84°
69°
12
Hist. Avg.
84°
69°
13
Hist. Avg.
84°
69°
14
Hist. Avg.
84°
69°
15
Hist. Avg.
84°
69°
16
Hist. Avg.
84°
69°
17
Hist. Avg.
84°
69°
18
Hist. Avg.
84°
69°
19
Hist. Avg.
84°
69°
20
Hist. Avg.
84°
69°
21
Hist. Avg.
84°
69°
22
Hist. Avg.
84°
69°
23
Hist. Avg.
84°
69°
24
Hist. Avg.
84°
69°
25
Hist. Avg.
84°
69°
26
Hist. Avg.
84°
69°
27
Hist. Avg.
84°
69°
28
Hist. Avg.
84°
69°
29
Hist. Avg.
84°
69°
30
Hist. Avg.
84°
69°
31
Hist. Avg.
84°
69°
1
Hist. Avg.
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Jamaica
Jamaica's July 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 65° and 74°. The average high for July is 85° with an average low of 68°. 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 Jamaica. See also: August | September | October.