S
M
T
W
T
F
S
27
77°
54°
28
77°
46°
29
73°
47°
30
65°
50°
1
64°
48°
2
65°
54°
3
64°
48°
4
66°
45°
5
70°
54°
6
71°
54°
7
73°
53°
8
70°
49°
9
71°
44°
10
62°
42°
11
62°
43°
12
61°
41°
13
66°
39°
14
58°
40°
15
60°
48°
16
66°
48°
17
61°
46°
18
62°
49°
19
59°
40°
20
65°
39°
21
57°
38°
22
58°
40°
23
56°
40°
24
56°
38°
25
Hist. Avg.
61°
40°
26
Hist. Avg.
60°
40°
27
Hist. Avg.
60°
40°
28
Hist. Avg.
60°
40°
29
Hist. Avg.
59°
40°
30
Hist. Avg.
59°
39°
31
Hist. Avg.
59°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Saint Thomas
Saint Thomas's October 2026 forecast shows daily high temperatures ranging from 56° to 77°, with overnight lows between 38° and 54°. The average high for October is 65° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Saint Thomas. See also: November | December | January.
