S
M
T
W
T
F
S
26
64°
46°
27
63°
46°
28
63°
41°
29
66°
46°
30
68°
45°
1
63°
48°
2
59°
48°
3
63°
48°
4
63°
48°
5
64°
47°
6
63°
47°
7
63°
45°
8
66°
44°
9
64°
46°
10
64°
46°
11
61°
48°
12
64°
48°
13
64°
44°
14
68°
43°
15
66°
46°
16
64°
46°
17
66°
49°
18
64°
47°
19
63°
48°
20
66°
47°
21
61°
47°
22
64°
46°
23
63°
47°
24
68°
46°
25
66°
45°
26
63°
45°
27
66°
46°
28
66°
46°
29
64°
46°
30
63°
47°
31
64°
48°
1
68°
47°
2
63°
47°
3
64°
46°
4
61°
47°
5
59°
47°
6
57°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Quito
Quito's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Quito. See also: June | July | August.