Climate and monthly weather forecast
Trinidad, CA

Weather in January

January, like December, in Trinidad, California, is a cool winter month, with an average temperature ranging between max 53.8°F (12.1°C) and min 43.2°F (6.2°C). In Trinidad, the average high-temperature in January is relatively the same as in December - a still cool 53.8°F (12.1°C). Weather in January »

Weather in February

The last month of the winter, February, is another cool month in Trinidad, California, with an average temperature fluctuating between 53.1°F (11.7°C) and 41.7°F (5.4°C). In February, the average high-temperature is relatively the same as in January - a still cool 53.1°F (11.7°C). Weather in February »

Weather in March

The first month of the spring, March, is also a fresh month in Trinidad, California, with temperature in the range of an average high of 53.2°F (11.8°C) and an average low of 42.3°F (5.7°C). In Trinidad, the average high-temperature in March is practically the same as in February - a still fresh 53.2°F (11.8°C). Weather in March »

Weather in April

April is a moderate spring month in Trinidad, California, with an average temperature varying between 56.1°F (13.4°C) and 43.5°F (6.4°C). In Trinidad, the average high-temperature in April is almost the same as in March - a mild 56.1°F (13.4°C). Weather in April »

Weather in May

May, the last month of the spring in Trinidad, is also a moderate month, with an average temperature ranging between min 45.9°F (7.7°C) and max 60.1°F (15.6°C). In Trinidad, the average high-temperature in May is almost the same as in April - a still moderate 60.1°F (15.6°C). Weather in May »

Weather in June

The first month of the summer, June, is a comfortable month in Trinidad, California, with an average temperature ranging between max 64.4°F (18°C) and min 48.4°F (9.1°C). In June, the average high-temperature is practically the same as in May - an enjoyable 64.4°F (18°C). Weather in June »

Weather in July

July in Trinidad, California, is a pleasant summer month, with an average temperature varying between 68.5°F (20.3°C) and 51.1°F (10.6°C). In Trinidad, the average high-temperature in July is almost the same as in June - a pleasant 68.5°F (20.3°C). Weather in July »

Weather in August

August, the last month of the summer in Trinidad, is also an agreeable month, with an average temperature varying between 68.9°F (20.5°C) and 51.4°F (10.8°C). With an average high-temperature of 68.9°F (20.5°C) and an average low-temperature of 51.4°F (10.8°C), August is the warmest month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Trinidad, California, with temperature in the range of an average high of 68°F (20°C) and an average low of 51.1°F (10.6°C). In Trinidad, the average high-temperature in September is almost the same as in August - a still pleasant 68°F (20°C). Weather in September »

Weather in October

October, like September, in Trinidad, California, is another enjoyable autumn month, with an average temperature fluctuating between 48.9°F (9.4°C) and 62.6°F (17°C). In October, the average high-temperature slightly decreases from an agreeable 68°F (20°C) in September to an enjoyable 62.6°F (17°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Trinidad, California, with an average temperature varying between 56.7°F (13.7°C) and 45.3°F (7.4°C). In Trinidad, the average high-temperature in November slightly decreases from a comfortable 62.6°F (17°C) in October to a moderate 56.7°F (13.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Trinidad, California, with an average temperature fluctuating between 52.7°F (11.5°C) and 42.4°F (5.8°C). With an average high-temperature of 52.7°F (11.5°C) and an average low-temperature of 42.4°F (5.8°C), December is the coldest month. Weather in December »
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FAQ

How much does it rain in Trinidad?

In Trinidad, during the entire year, the rain falls for 114.9 days and collects up to 31.61" (803mm) of precipitation.

When it does not snow in Trinidad?

In Trinidad, snow does not fall in January, March through December.

How much does it snow in Trinidad?

Throughout the year, 0.39" (10mm) of snow is accumulated.

What months are the ocean coldest in Trinidad?

January through April, with an average ocean temperature of 51.4°F (10.8°C), are months with the coldest seawater in Trinidad.

What is the month with the least sunshine in Trinidad?

January and December, with an average of 5.1h of sunshine, are months with the least sunshine in Trinidad.

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

January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Trinidad.

When does it snow in Trinidad?

February is the only month when snow falls.

What is the snowiest month in Trinidad?

The month with the most snowfall in Trinidad, California, is February, when snow falls for 0.3 days and typically aggregates up to 0.39" (10mm) of snow.

What is the most humid month in Trinidad?

With an average relative humidity of 82%, March is the most humid month in Trinidad, California.

When is Daylight Saving Time (DST) in Trinidad?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Trinidad, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from PDT to PST.

When are the longest days in Trinidad?

The month with the longest days in Trinidad is June, with an average of 15h and 5min of daylight.

What is the month with the highest UV index in Trinidad?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Trinidad.

What is the driest month in Trinidad?

July is the month with the least rainfall. Rain falls for 2.2 days and accumulates 0.08" (2mm) of precipitation.

What month has the most sunshine in Trinidad?

The month with the most sunshine in Trinidad, California, is July, with an average of 11.5h of sunshine.

What is the warmest month in Trinidad?

The warmest month in Trinidad is August, with an average high-temperature of 68.9°F (20.5°C) and an average low-temperature of 51.4°F (10.8°C).

What is the least humid month in Trinidad?

September and October, with an average relative humidity of 76%, are the least humid months in Trinidad.

When is the ocean warmest in Trinidad?

October is the month with the warmest seawater in Trinidad, California, with an average ocean temperature of 52.9°F (11.6°C).

What is the coldest month in Trinidad?

With an average high-temperature of 52.7°F (11.5°C) and an average low-temperature of 42.4°F (5.8°C), December is the coldest month.

What is the rainiest month in Trinidad?

December is the month with the most rainfall in Trinidad. Rain falls for 15.6 days and accumulates 5.87" (149mm) of precipitation.

What is the month with the shortest days in Trinidad?

The month with the shortest days is December, with an average of 9h and 17min of daylight.

Average temperature
Trinidad, CA

Average temperature - Trinidad, CA

The warmest month (with the highest average high temperature) is August (68.9°F).
The month with the lowest average high temperature is December (52.7°F).

The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is February (41.7°F).

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Average pressure
Trinidad, CA

Average pressure - Trinidad, CA

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).

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Average wind speed
Trinidad, CA

Average wind speed - Trinidad, CA

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity
Trinidad, CA

Average humidity - Trinidad, CA

The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are September and October (76%).

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Average rainfall
Trinidad, CA

Average rainfall - Trinidad, CA

The wettest month (with the highest rainfall) is December (5.87").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days
Trinidad, CA

Average rainfall days - Trinidad, CA

The month with the highest number of rainy days is March (16.8 days).
The months with the least rainy days are July and August (2.2 days).

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Average snowfall
Trinidad, CA

Average snowfall - Trinidad, CA

The month with the highest snowfall is February (0.39").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Trinidad, CA

Average snowfall days - Trinidad, CA

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

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Average sea temperature
Trinidad, CA

Average sea temperature - Trinidad, CA

The best month for swimming (with the highest average sea temperature) is October (53°F).
The coldest months (with the lowest average sea temperature) are January, February and April (51.4°F).

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Average daylight / Average sunshine
Trinidad, CA

Average daylight / Average sunshine - Trinidad, CA

The month with the longest days is June (Average daylight: 15h and 5min).
The month with the shortest days is December (Average daylight: 9h and 17min).

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

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Average sunshine days
Trinidad, CA

Average sunshine days - Trinidad, CA

The months with the most sunshine days are July and August (28 days).
The month with the least sunshine days is March (12.5 days).

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Average UV index
Trinidad, CA

Average UV index - Trinidad, CA

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

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Average visibility
Trinidad, CA

Average visibility - Trinidad, CA

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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