Climate and monthly weather forecast
Tiburon, CA

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The affluent hillside homes overlooking the yachts in the harbor, and the waterfront promenade in Tiburon, California
The affluent hillside homes overlooking the yachts in the harbor, and the waterfront promenade in Tiburon, California

Weather in January

January is a mild winter month in Tiburon, California, with an average temperature ranging between min 46.2°F (7.9°C) and max 56.1°F (13.4°C). January denotes a minimal variation in the average high-temperature to a moderate 56.1°F (13.4°C) from December's 55.2°F (12.9°C). Weather in January »

Weather in February

The last month of the winter, February, is another refreshing month in Tiburon, California, with an average temperature ranging between min 46.9°F (8.3°C) and max 57.7°F (14.3°C). February's average high-temperature stands at a still moderate 57.7°F (14.3°C), showing little deviation from January's 56.1°F (13.4°C). Weather in February »

Weather in March

March, the first month of the spring in Tiburon, is still a mild month, with an average temperature ranging between min 47.8°F (8.8°C) and max 59.5°F (15.3°C). Tiburon experiences a minor change to a still refreshing 59.5°F (15.3°C) in average high-temperature during March, closely reflecting February. Weather in March »

Weather in April

April in Tiburon, California, is a comfortable spring month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 48.6°F (9.2°C). The advent of April presents an average high-temperature of a comfortable 62.2°F (16.8°C), maintaining a close correlation with the preceding month. Weather in April »

Weather in May

The last month of the spring, May, is another comfortable month in Tiburon, California, with an average temperature ranging between min 50.7°F (10.4°C) and max 64.4°F (18°C). The initiation of May sees an average high-temperature of a still enjoyable 64.4°F (18°C), showing minor variations from the previous month. Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Tiburon, California, with an average temperature varying between 69.3°F (20.7°C) and 54°F (12.2°C). June's advent presents an average high-temperature of a pleasant 69.3°F (20.7°C), indicating a slight variation from the conditions of the previous month. Weather in June »

Weather in July

July, the same as June, in Tiburon, California, is another pleasant summer month, with temperature in the range of an average low of 54.9°F (12.7°C) and an average high of 70.3°F (21.3°C). During July, Tiburon observes a subtle ascent to a still pleasant 70.3°F (21.3°C) from June's 69.3°F (20.7°C) in the average high-temperature. Weather in July »

Weather in August

August, the last month of the summer in Tiburon, is also an agreeable month, with an average temperature ranging between max 70.5°F (21.4°C) and min 56.1°F (13.4°C). Tiburon in August witnesses an average high-temperature of a still agreeable 70.5°F (21.4°C), indicating a slight variation from July's 70.3°F (21.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Tiburon, California, with an average temperature varying between 56.5°F (13.6°C) and 72.3°F (22.4°C). September tends to be the warmest month, with temperatures averaging a daily high of 72.3°F (22.4°C) and a low of 56.5°F (13.6°C). Weather in September »

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). 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. Weather in October »

Weather in November

November, the last month of the autumn in Tiburon, is another comfortable month, with temperature in the range of an average low of 50.4°F (10.2°C) and an average high of 61.5°F (16.4°C). As November commences, the average high-temperature subtly reduces, transitioning from a pleasant 68.2°F (20.1°C) in October to a refreshing 61.5°F (16.4°C). Weather in November »

Weather in December

December, the first month of the winter in Tiburon, is still a cool month, with an average temperature fluctuating between 46.2°F (7.9°C) and 55.2°F (12.9°C). December is the month when Tiburon experiences its coldest temperatures, averaging a high of 55.2°F (12.9°C) and a low of 46.2°F (7.9°C). Weather in December »
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How much does it rain?

In Tiburon, during the entire year, the rain falls for 64.2 days and collects up to 4.8" (122mm) of precipitation.

What are the months with the lowest UV index in Tiburon?

The months with the lowest UV index in Tiburon are January, February, November and December, with an average maximum UV index of 3.

What is the rainiest month?

February is the month with the most rainfall. Rain falls for 6.6 days and accumulates 0.98" (25mm) of precipitation.

What are the most humid months?

The months with the highest humidity are March and August, with an average relative humidity of 76%.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

What months are the ocean coldest?

April through June, with an average ocean temperature of 53.1°F (11.7°C), are months with the coldest seawater.

What is the month with the highest UV index?

The months with the highest UV index are April, June through September, with an average maximum UV index of 5.

What is the driest month?

June through September are months with the least rain when the rain falls for 1.9 days and typically aggregates up to 0.08" (2mm) of rain.

When are the longest days?

June has the longest days of the year, with an average of 14h and 42min of daylight.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 11.4h of sunshine.

What is the warmest month?

September stands out as Tiburon's warmest month, with an average high-temperature of 72.3°F (22.4°C) and a low-temperature of 56.5°F (13.6°C).

What month is the ocean warmest?

With an average ocean temperature of 57.4°F (14.1°C), September is the month with the warmest seawater.

What is the least humid month?

The least humid month is October, with an average relative humidity of 68%.

What part of the year is the coldest?

December is the coldest month, with an average high-temperature of 55.2°F (12.9°C) and an average low-temperature of 46.2°F (7.9°C).

What is the month with the shortest days?

With an average of 9h and 36min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.7h of sunshine.

Average temperature
Tiburon, CA

Average temperature - Tiburon, CA

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).

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
Tiburon, CA

Average pressure - Tiburon, CA

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
Tiburon, CA

Average wind speed - Tiburon, CA

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
Tiburon, CA

Average humidity - Tiburon, CA

The months with the highest relative humidity are March and August (76%).
The month with the lowest relative humidity is October (68%).

Average rainfall
Tiburon, CA

Average rainfall - Tiburon, CA

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
Tiburon, CA

Average rainfall days - Tiburon, CA

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
Tiburon, CA

Average sea temperature - Tiburon, CA

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 / Average sunshine
Tiburon, CA

Average daylight / Average sunshine - Tiburon, CA

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).

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
Tiburon, CA

Average sunshine days - Tiburon, CA

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
Tiburon, CA

Average UV index - Tiburon, CA

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 visibility
Tiburon, CA

Average visibility - Tiburon, CA

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).

Tiburon, California, USA

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