S
M
T
W
T
F
S
26
90°
81°
27
84°
77°
28
88°
79°
29
86°
81°
30
86°
73°
31
86°
81°
1
86°
79°
2
82°
75°
3
82°
72°
4
88°
72°
5
87°
76°
6
89°
75°
7
90°
77°
8
89°
76°
9
90°
77°
10
93°
76°
11
92°
75°
12
91°
76°
13
92°
77°
14
92°
75°
15
91°
76°
16
91°
75°
17
92°
76°
18
90°
75°
19
89°
77°
20
89°
77°
21
88°
76°
22
88°
76°
23
89°
75°
24
89°
76°
25
90°
77°
26
90°
77°
27
91°
76°
28
88°
76°
29
88°
77°
30
90°
76°
31
90°
76°
1
89°
75°
2
89°
76°
3
91°
76°
4
87°
75°
5
87°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New Port Richey
New Port Richey's August 2026 forecast shows daily high temperatures ranging from 87° to 93°, with overnight lows between 75° and 77°. The average high for August is 90° with an average low of 76°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in New Port Richey. See also: September | October | November.
