Is Tamalpais Valley safe to visit?

Travelia rates Tamalpais Valley, United States “safe”, following US State Department and UK FCDO travel advisories.

What is the sea temperature in Tamalpais Valley in July?

The sea off Tamalpais Valley averages about 13°C in July.

Tamalpais Valley is warmest in Jul and driest in Jul; mild (18–28°C) months are Jul, Aug, Sep.

coastal destination · city of 7,000 · warmest in Jul · sea ~13°C in July · mid-range

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	9	11	11	13	14	16	18	18	18	16	12	10
High °C	13	15	16	18	20	23	25	25	25	23	17	14
Low °C	5	6	6	7	9	10	11	12	12	10	7	5
Sea °C	12	12	12	12	12	12	13	14	14	14	13	12
Rain (days)	229	190	161	65	21	6	2	4	11	57	159	194

Warmest month: Jul. Driest: Jul.

JulAugSepmild (18–28°C)

Places from OpenStreetMap contributors (ODbL) — 49 sights and 75 places to eat mapped in total.