S
M
T
W
T
F
S
28
62°
43°
29
61°
46°
30
64°
47°
1
65°
46°
2
66°
45°
3
65°
42°
4
62°
39°
5
63°
45°
6
65°
42°
7
61°
42°
8
63°
40°
9
62°
39°
10
Hist. Avg.
64°
48°
11
Hist. Avg.
64°
48°
12
Hist. Avg.
64°
48°
13
Hist. Avg.
64°
48°
14
Hist. Avg.
64°
48°
15
Hist. Avg.
64°
48°
16
Hist. Avg.
64°
48°
17
Hist. Avg.
64°
47°
18
Hist. Avg.
64°
47°
19
Hist. Avg.
64°
47°
20
Hist. Avg.
64°
47°
21
Hist. Avg.
64°
47°
22
Hist. Avg.
64°
47°
23
Hist. Avg.
64°
47°
24
Hist. Avg.
64°
47°
25
Hist. Avg.
64°
47°
26
Hist. Avg.
64°
47°
27
Hist. Avg.
64°
47°
28
Hist. Avg.
64°
47°
29
Hist. Avg.
64°
47°
30
Hist. Avg.
64°
47°
31
Hist. Avg.
64°
47°
1
Hist. Avg.
64°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Northam
Northam's July 2026 forecast shows daily high temperatures ranging from 61° to 66°, with overnight lows between 39° and 47°. The average high for July is 63° with an average low of 43°. 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 Northam. See also: August | September | October.