S
M
T
W
T
F
S
28
85°
79°
29
85°
79°
30
84°
80°
1
85°
79°
2
84°
79°
3
85°
80°
4
85°
79°
5
86°
79°
6
85°
80°
7
85°
79°
8
86°
79°
9
85°
80°
10
86°
80°
11
85°
79°
12
85°
79°
13
86°
80°
14
85°
79°
15
85°
79°
16
86°
80°
17
85°
79°
18
85°
79°
19
86°
80°
20
85°
81°
21
85°
79°
22
86°
79°
23
85°
80°
24
85°
79°
25
86°
80°
26
90°
82°
27
89°
82°
28
89°
83°
29
88°
82°
30
89°
82°
31
89°
82°
1
88°
82°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Howland Island
Howland Island's July 2026 forecast shows daily high temperatures ranging from 84° to 90°, with overnight lows between 79° and 83°. The average high for July is 86° with an average low of 80°. 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 Howland Island. See also: August | September | October.