Mendocino Coast Weather

One of the reasons that the Mendocino Coast is so popular with visitors is because of the weather. The Coast has a very benign climate — it never gets really cold, and it never gets really hot. In general, most people find the local climate to be on the cool side — quite the relief in the summertime, when the maximum temperature might be 65 degrees. The key to being comfortable in Mendocino is to dress in layers, allowing you to adjust to changing conditions.


MONTH
Average Temperature
Avg Minimum Temperature
Avg Maximum Temperature
Avg Rainfall (inches)
January
47.8
39.8
55.8
6.70
February
48.4
41.3
57.1
5.45
March
49.6
41.8
57.5
5.79
April
50.7
42.6
58.9
2.72
May
53.1
45.5
60.7
1.18
June
55.7
48.3
63.1
0.31
July
56.8
49.4
64.3
0.13
August
57.3
50.0
64.6
0.42
September
57.5
49.4
65.5
0.79
October
55.0
46.7
63.3
2.86
November
51.7
43.8
59.7
6.19
December
48.3
40.7
55.9
6.34
Annual Average
52.6
44.9
60.3
38.9

The source of this info is the U.S Weather Service.