S
M
T
W
T
F
S
31
71°
57°
1
74°
54°
2
70°
58°
3
67°
58°
4
66°
58°
5
68°
57°
6
68°
56°
7
66°
56°
8
69°
56°
9
65°
50°
10
65°
49°
11
64°
47°
12
68°
53°
13
64°
57°
14
63°
54°
15
67°
52°
16
74°
55°
17
77°
55°
18
83°
60°
19
93°
64°
20
78°
66°
21
N/A
22
80°
59°
23
86°
67°
24
87°
69°
25
94°
76°
26
92°
70°
27
82°
68°
28
82°
67°
29
78°
64°
30
77°
60°
1
79°
62°
2
78°
61°
3
77°
62°
4
74°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Katwijk aan Zee
Katwijk aan Zee's June 2026 forecast shows daily high temperatures ranging from 74° to 94°, with overnight lows between 59° and 76°. The average high for June is 82° with an average low of 65°. 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 Katwijk aan Zee. See also: July | August | September.
