S
M
T
W
T
F
S
28
88°
80°
29
87°
77°
30
88°
77°
1
88°
77°
2
89°
77°
3
88°
77°
4
88°
79°
5
85°
73°
6
82°
76°
7
86°
74°
8
85°
78°
9
88°
77°
10
87°
76°
11
88°
77°
12
85°
75°
13
82°
75°
14
89°
79°
15
88°
79°
16
89°
76°
17
88°
77°
18
88°
78°
19
87°
76°
20
86°
79°
21
86°
76°
22
86°
81°
23
86°
77°
24
86°
76°
25
88°
77°
26
88°
77°
27
89°
78°
28
88°
77°
29
87°
78°
30
88°
78°
31
87°
79°
1
87°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Hagåtña
Hagåtña's July 2026 forecast shows daily high temperatures ranging from 86° to 89°, with overnight lows between 76° and 79°. The average high for July is 87° with an average low of 78°. 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 Hagåtña. See also: August | September | October.