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