S
M
T
W
T
F
S
26
93°
77°
27
95°
79°
28
91°
79°
29
95°
81°
30
99°
80°
1
96°
81°
2
93°
82°
3
95°
81°
4
94°
79°
5
94°
78°
6
96°
78°
7
95°
77°
8
96°
78°
9
96°
78°
10
98°
79°
11
95°
78°
12
94°
78°
13
93°
79°
14
94°
79°
15
95°
79°
16
96°
80°
17
90°
76°
18
89°
76°
19
91°
77°
20
92°
76°
21
89°
76°
22
91°
77°
23
93°
77°
24
90°
78°
25
91°
77°
26
90°
77°
27
90°
78°
28
89°
77°
29
91°
78°
30
89°
77°
31
86°
76°
1
89°
77°
2
91°
78°
3
91°
77°
4
92°
77°
5
89°
78°
6
89°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Santa Marta
Santa Marta's May 2026 forecast shows daily high temperatures ranging from 86° to 98°, with overnight lows between 76° and 80°. The average high for May is 92° with an average low of 78°. 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 Santa Marta. See also: June | July | August.
