S
M
T
W
T
F
S
26
Hist. Avg.
67°
50°
27
Hist. Avg.
67°
50°
28
Hist. Avg.
67°
50°
29
Hist. Avg.
67°
50°
30
Hist. Avg.
67°
50°
1
Hist. Avg.
67°
50°
2
Hist. Avg.
67°
49°
3
Hist. Avg.
67°
49°
4
Hist. Avg.
67°
49°
5
Hist. Avg.
67°
49°
6
Hist. Avg.
67°
49°
7
Hist. Avg.
67°
49°
8
Hist. Avg.
67°
49°
9
Hist. Avg.
67°
49°
10
Hist. Avg.
67°
48°
11
Hist. Avg.
67°
48°
12
Hist. Avg.
67°
48°
13
Hist. Avg.
67°
48°
14
Hist. Avg.
67°
48°
15
Hist. Avg.
67°
48°
16
Hist. Avg.
67°
48°
17
Hist. Avg.
67°
48°
18
Hist. Avg.
66°
48°
19
Hist. Avg.
66°
48°
20
Hist. Avg.
66°
48°
21
Hist. Avg.
66°
47°
22
Hist. Avg.
66°
47°
23
Hist. Avg.
66°
47°
24
Hist. Avg.
66°
47°
25
Hist. Avg.
66°
47°
26
Hist. Avg.
66°
47°
27
Hist. Avg.
66°
47°
28
Hist. Avg.
66°
47°
29
Hist. Avg.
66°
47°
30
Hist. Avg.
65°
46°
31
Hist. Avg.
65°
46°
1
Hist. Avg.
65°
46°
2
Hist. Avg.
65°
46°
3
Hist. Avg.
65°
46°
4
Hist. Avg.
65°
46°
5
Hist. Avg.
64°
46°
6
Hist. Avg.
64°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Half Moon Bay
Half Moon Bay's October 2027 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October 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 October weather will actually feel in Half Moon Bay. See also: November | December | January.
