S
M
T
W
T
F
S
26
63°
54°
27
68°
51°
28
73°
50°
29
72°
54°
30
78°
54°
1
75°
55°
2
64°
55°
3
69°
55°
4
64°
54°
5
65°
52°
6
69°
56°
7
73°
54°
8
75°
53°
9
76°
57°
10
80°
56°
11
85°
56°
12
76°
55°
13
73°
58°
14
82°
59°
15
81°
60°
16
72°
59°
17
73°
57°
18
81°
49°
19
80°
51°
20
76°
49°
21
73°
50°
22
67°
50°
23
65°
50°
24
63°
51°
25
64°
50°
26
67°
49°
27
66°
50°
28
67°
50°
29
71°
49°
30
67°
50°
31
66°
50°
1
70°
52°
2
70°
53°
3
69°
52°
4
71°
54°
5
70°
53°
6
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Olema
Olema's May 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 49° and 57°. The average high for May is 70° 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 Olema. See also: June | July | August.
