S
M
T
W
T
F
S
28
86°
81°
29
85°
80°
30
85°
81°
1
87°
81°
2
86°
80°
3
87°
81°
4
87°
80°
5
86°
81°
6
86°
81°
7
84°
80°
8
85°
81°
9
86°
80°
10
86°
80°
11
85°
79°
12
85°
80°
13
86°
81°
14
86°
80°
15
85°
81°
16
86°
80°
17
86°
80°
18
87°
80°
19
87°
81°
20
87°
79°
21
86°
78°
22
86°
79°
23
87°
79°
24
88°
78°
25
87°
79°
26
86°
79°
27
87°
78°
28
88°
79°
29
86°
79°
30
87°
78°
31
86°
79°
1
88°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Singapore
Singapore's July 2026 forecast shows daily high temperatures ranging from 84° to 88°, with overnight lows between 78° and 81°. 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 Singapore. See also: August | September | October.