S
M
T
W
T
F
S
26
81°
61°
27
75°
59°
28
76°
62°
29
77°
59°
30
79°
59°
1
76°
61°
2
84°
55°
3
79°
64°
4
69°
61°
5
70°
61°
6
73°
58°
7
75°
53°
8
78°
60°
9
81°
63°
10
83°
61°
11
83°
62°
12
94°
62°
13
82°
69°
14
95°
68°
15
78°
66°
16
76°
63°
17
94°
63°
18
92°
71°
19
82°
68°
20
80°
66°
21
74°
66°
22
81°
65°
23
80°
63°
24
80°
64°
25
79°
62°
26
79°
65°
27
83°
69°
28
80°
67°
29
83°
66°
30
82°
67°
31
83°
67°
1
82°
67°
2
82°
65°
3
85°
68°
4
88°
71°
5
88°
69°
6
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Herzliyya
Herzliyya's May 2026 forecast shows daily high temperatures ranging from 82° to 88°, with overnight lows between 65° and 71°. The average high for May is 85° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Herzliyya. See also: June | July | August.