October weather forecastTiburon, CA

October
Weather in October
October, like September, is an agreeable autumn month in Tiburon, California, with an average temperature ranging between max 68.2°F (20.1°C) and min 54.9°F (12.7°C).Temperature
Entering October, Tiburon's average high-temperature reads a still agreeable 68.2°F (20.1°C), indicating a close resemblance to the previous month's climate. Throughout October, Tiburon registers a consistent average low-temperature of 54.9°F (12.7°C).Humidity
With an average relative humidity of 68%, October is the least humid month.Rainfall
In Tiburon, California, in October, during 3.7 rainfall days, 0.2" (5mm) of precipitation is typically accumulated. In Tiburon, during the entire year, the rain falls for 64.2 days and collects up to 4.8" (122mm) of precipitation.Ocean temperature
In Tiburon, in October, the average water temperature is 57°F (13.9°C).Note: It is advised against swimming in 57°F (13.9°C) when it drops below 50°F (10°C). Such temperatures can cause extreme cold shock, leading to hyperventilation.
Daylight
In Tiburon, the average length of the day in October is 11h and 12min.On the first day of the month, sunrise is at 7:06 am and sunset at 6:52 pm. On the last day of October, sunrise is at 7:35 am and sunset at 6:11 pm PDT.
Sunshine
The average sunshine in October is 6.9h.UV index
The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 4 in October translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Tiburon, CA
- Average high temperature in October: 68.2°F
The warmest month (with the highest average high temperature) is September (72.3°F).
The month with the lowest average high temperature is December (55.2°F).
- Average low temperature in October: 54.9°F
The month with the highest average low temperature is September (56.5°F).
The coldest months (with the lowest average low temperature) are January and December (46.2°F).
Average pressure in October
Tiburon, CA
- Average pressure in October: 29.98"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).
Average wind speed in October
Tiburon, CA
- Average wind speed in October: 5.7mph
The windiest month (with the highest average wind speed) is May (7.9mph).
The calmest months (with the lowest average wind speed) are October and November (5.7mph).
Average humidity in October
Tiburon, CA
- Average humidity in October: 68%
The months with the highest relative humidity are March and August (76%).
The month with the lowest relative humidity is October (68%).
Average rainfall in October
Tiburon, CA
- Average rainfall in October: 0.2"
The wettest month (with the highest rainfall) is February (0.98").
The driest months (with the least rainfall) are June, July, August and September (0.08").
Average rainfall days in October
Tiburon, CA
- Average rainfall days in October: 3.7 days
The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is June (1.9 days).
Average sea temperature in October
Tiburon, CA
- Average sea temperature in October: 56.9°F
The best month for swimming (with the highest average sea temperature) is September (57.3°F).
The coldest months (with the lowest average sea temperature) are April and June (53°F).
Average daylight in October /
Average sunshine in October
Tiburon, CA
- Average daylight in October: 11h and 12min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 6h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in October
Tiburon, CA
- Average sunshine days in October: 25 days
The month with the most sunshine days is October (25 days).
The month with the least sunshine days is March (18.4 days).
Average UV index in October
Tiburon, CA
- Average UV index in October: 4
The months with the highest UV index are April, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in October
Tiburon, CA
- Average cloud cover in October: 20
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 18).
Average visibility in October
Tiburon, CA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





