S
M
T
W
T
F
S
28
83°
61°
29
82°
62°
30
83°
64°
1
88°
63°
2
89°
70°
3
85°
71°
4
91°
69°
5
Hist. Avg.
88°
69°
6
Hist. Avg.
88°
69°
7
Hist. Avg.
89°
69°
8
Hist. Avg.
89°
69°
9
Hist. Avg.
89°
69°
10
Hist. Avg.
89°
69°
11
Hist. Avg.
89°
70°
12
Hist. Avg.
89°
70°
13
Hist. Avg.
89°
70°
14
Hist. Avg.
89°
70°
15
Hist. Avg.
89°
70°
16
Hist. Avg.
89°
70°
17
Hist. Avg.
89°
70°
18
Hist. Avg.
89°
70°
19
Hist. Avg.
89°
70°
20
Hist. Avg.
89°
70°
21
Hist. Avg.
89°
70°
22
Hist. Avg.
89°
70°
23
Hist. Avg.
89°
70°
24
Hist. Avg.
89°
70°
25
Hist. Avg.
89°
70°
26
Hist. Avg.
89°
70°
27
Hist. Avg.
89°
70°
28
Hist. Avg.
89°
70°
29
Hist. Avg.
89°
69°
30
Hist. Avg.
89°
69°
31
Hist. Avg.
89°
69°
1
Hist. Avg.
89°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Adelphi
Adelphi's July 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 61° and 71°. The average high for July is 86° with an average low of 66°. 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 Adelphi. See also: August | September | October.
