S
M
T
W
T
F
S
31
70°
57°
1
68°
53°
2
67°
57°
3
68°
54°
4
66°
54°
5
64°
51°
6
66°
50°
7
66°
52°
8
63°
50°
9
63°
47°
10
60°
47°
11
64°
47°
12
72°
57°
13
N/A
14
66°
47°
15
70°
55°
16
70°
56°
17
71°
55°
18
76°
59°
19
81°
61°
20
79°
59°
21
74°
57°
22
74°
56°
23
71°
54°
24
73°
56°
25
74°
57°
26
66°
54°
27
65°
53°
28
70°
54°
29
69°
55°
30
69°
54°
1
64°
52°
2
64°
51°
3
65°
49°
4
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Watford
Watford's June 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 47° and 61°. The average high for June is 70° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Watford. See also: July | August | September.