Monthly weather forecast and climate
Trinidad, CA

Weather in January

January, the same as December, is another fresh winter month in Trinidad, California, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 43.2°F (6.2°C). In January, the average high-temperature is practically the same as in December - a still fresh 53.8°F (12.1°C). Weather in January »

Weather in February

February, the last month of the winter, in Trinidad, is also a fresh month, with temperature in the range of an average high of 53.1°F (11.7°C) and an average low of 41.7°F (5.4°C). In Trinidad, the average high-temperature is almost the same as in January - a still fresh 53.1°F (11.7°C). Weather in February »

Weather in March

The first month of the spring, March, is still a cool 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 March, the average high-temperature is essentially the same as in February - a still cool 53.2°F (11.8°C). Weather in March »

Weather in April

April is a moderate spring month in Trinidad, California, with average temperature varying between 56.1°F (13.4°C) and 43.5°F (6.4°C). In April, the average high-temperature is relatively 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 average temperature ranging between min 45.9°F (7.7°C) and max 60.1°F (15.6°C). In May, the average high-temperature is practically the same as in April - a still mild 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 average temperature fluctuating between 64.4°F (18°C) and 48.4°F (9.1°C). In Trinidad, the average high-temperature in June is almost the same as in May - an enjoyable 64.4°F (18°C). Weather in June »

Weather in July

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

Weather in August

August, the last month of the summer, in Trinidad, is another pleasant month, with temperature in the range of an average high of 68.9°F (20.5°C) and an average low of 51.4°F (10.8°C). August is the warmest month, with an average high-temperature of 68.9°F (20.5°C) and an average low-temperature of 51.4°F (10.8°C). Weather in August »

Weather in September

September, the first month of the autumn, in Trinidad, is still a pleasant month, with average temperature varying between 68°F (20°C) and 51.1°F (10.6°C). In Trinidad, the average high-temperature in September is relatively the same as in August - a still agreeable 68°F (20°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Trinidad, California, with average temperature varying between 62.6°F (17°C) and 48.9°F (9.4°C). In Trinidad, the average high-temperature slightly decreases, from a pleasant 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 also a moderate month in Trinidad, California, with average temperature ranging between max 56.7°F (13.7°C) and min 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 mild 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 average temperature varying between 42.4°F (5.8°C) and 52.7°F (11.5°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, California, during the entire year, the rain falls for 114.9 days and collects up to 31.61" (803mm) of precipitation.

How much does it snow in Trinidad?

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

When it does not snow in Trinidad?

January, March through December are months without snowfall.

What months are the ocean coldest in Trinidad?

Through and April, with an average ocean temperature of 51.4°F (10.8°C).

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 is the month with the lowest UV index in Trinidad?

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

When does it snow in Trinidad?

The only month with snowfall is February.

What is the snowiest month in Trinidad?

February is the month with the most snowfall. Snow falls for 0.3 days and accumulates 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.

When are the longest days in Trinidad?

With an average of 15.1h of daylight, June has the longest days of the year.

What are the months 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.

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?

With an average of 11.5h of sunshine, July has the most sunshine of the year.

What is the warmest month in Trinidad?

August is the warmest month, 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 are the least humid months in Trinidad?

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

What month is the ocean warmest in Trinidad?

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

What is the coldest month in Trinidad?

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

What is the wettest month in Trinidad?

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

What is the month with the shortest days in Trinidad?

With an average of 9.3h of daylight, December has the shortest days of the year in Trinidad.

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").
The month with the lowest atmospheric pressure is August (29.97").

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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%).
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).
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").
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).
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: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 11.5h).
Months with the least sunshine are January and December (Average sunshine: 5.1).

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Average sunshine days
Trinidad, CA

Average sunshine days - Trinidad, CA

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

Months with the highest UV index are June, July and August (UV index 5).
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

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

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