S
M
T
W
T
F
S
26
68°
45°
27
66°
45°
28
61°
48°
29
72°
50°
30
75°
55°
1
72°
52°
2
68°
46°
3
63°
54°
4
63°
48°
5
55°
49°
6
56°
47°
7
61°
49°
8
68°
53°
9
68°
54°
10
64°
53°
11
62°
53°
12
60°
51°
13
59°
51°
14
62°
52°
15
62°
53°
16
61°
52°
17
62°
53°
18
56°
46°
19
55°
49°
20
55°
47°
21
56°
46°
22
55°
46°
23
56°
47°
24
57°
51°
25
58°
52°
26
59°
53°
27
60°
51°
28
57°
48°
29
57°
47°
30
59°
51°
31
63°
53°
1
63°
52°
2
62°
54°
3
64°
53°
4
61°
53°
5
62°
55°
6
64°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Honfleur
Honfleur's May 2026 forecast shows daily high temperatures ranging from 55° to 68°, with overnight lows between 46° and 56°. The average high for May is 60° with an average low of 51°. 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 Honfleur. See also: June | July | August.