Monthly weather forecast and climate
Carlotta, CA

Weather in January

January, the same as December, is a cool winter month in Carlotta, California, with average temperature ranging between min 41.4°F (5.2°C) and max 54.3°F (12.4°C). In Carlotta, the average high-temperature is practically the same as in December - a still fresh 54.3°F (12.4°C). Weather in January »

Weather in February

February, the last month of the winter, in Carlotta, is also a fresh month, with temperature in the range of an average high of 53.6°F (12°C) and an average low of 39.7°F (4.3°C). In Carlotta, California, the average high-temperature is relatively the same as in January - a still cool 53.6°F (12°C). Weather in February »

Weather in March

The first month of the spring, March, is still a cool month in Carlotta, California, with average temperature varying between 54.9°F (12.7°C) and 40.3°F (4.6°C). In Carlotta, the average high-temperature in March is practically the same as in February - a still fresh 54.9°F (12.7°C). Weather in March »

Weather in April

April is a moderate spring month in Carlotta, California, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 58.5°F (14.7°C). In April, the average high-temperature is relatively the same as in March - a mild 58.5°F (14.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Carlotta, California, with average temperature ranging between min 44.1°F (6.7°C) and max 63°F (17.2°C). In Carlotta, the average high-temperature is essentially the same as in April - a comfortable 63°F (17.2°C). Weather in May »

Weather in June

The first month of the summer, June, is still a comfortable month in Carlotta, California, with average temperature fluctuating between 48.7°F (9.3°C) and 67.8°F (19.9°C). In June, the average high-temperature is practically the same as in May - a still enjoyable 67.8°F (19.9°C). Weather in June »

Weather in July

July in Carlotta, California, is a pleasant summer month, with average temperature varying between 51.4°F (10.8°C) and 73°F (22.8°C). In Carlotta, the average high-temperature is almost the same as in June - a pleasant 73°F (22.8°C). Weather in July »

Weather in August

The last month of the summer, August, is a moderately hot month in Carlotta, California, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 51.8°F (11°C). With an average high-temperature of 74.1°F (23.4°C) and an average low-temperature of 51.8°F (11°C), August is the warmest month. Weather in August »

Weather in September

September, the first month of the autumn, in Carlotta, is also an agreeable month, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 50.9°F (10.5°C). In September, the average high-temperature is practically the same as in August - a pleasant 72.5°F (22.5°C). Weather in September »

Weather in October

October, like September, in Carlotta, California, is another enjoyable autumn month, with average temperature ranging between min 47.8°F (8.8°C) and max 66.2°F (19°C). In Carlotta, the average high-temperature in October slightly decreases, from an agreeable 72.5°F (22.5°C) in September, to a comfortable 66.2°F (19°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Carlotta, California, with average temperature ranging between min 43.5°F (6.4°C) and max 58.1°F (14.5°C). In Carlotta, the average high-temperature slightly decreases, from an enjoyable 66.2°F (19°C) in October, to a mild 58.1°F (14.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Carlotta, California, with average temperature fluctuating between 52.9°F (11.6°C) and 40.1°F (4.5°C). The coldest month is December, with an average high-temperature of 52.9°F (11.6°C) and an average low-temperature of 40.1°F (4.5°C). Weather in December »
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FAQ

How many days does it rain in Carlotta?

In Carlotta, California, during the entire year, the rain falls for 110.9 days and collects up to 28.27" (718mm) of precipitation.

How much does it snow in Carlotta?

Throughout the year, 0.59" (15mm) of snow is accumulated.

When it does not snow in Carlotta?

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

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

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

When does it snow in Carlotta?

The only month with snowfall in Carlotta, California, is February.

What is the snowiest month in Carlotta?

The month with the most snowfall is February when snow falls for 0.3 days and typically aggregates up to 0.59" (15mm) of snow.

What is the most humid month in Carlotta?

The most humid month in Carlotta, California, is March, with an average relative humidity of 83%.

When are the longest days in Carlotta?

June has the longest days of the year in Carlotta, California, with an average of 15h of daylight.

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

Months with the highest UV index in Carlotta, California, are June through August, with an average maximum UV index of 5.

What is the driest month in Carlotta?

The month with the least rainfall in Carlotta is July when the rain falls for 1.8 days and typically collects 0.08" (2mm) of precipitation.

What are the months with the most sunshine in Carlotta?

Months with the most sunshine in Carlotta are July and August, with an average of 11.6h of sunshine.

What is the warmest month in Carlotta?

The warmest month in Carlotta is August, with an average high-temperature of 74.1°F (23.4°C) and an average low-temperature of 51.8°F (11°C).

What is the least humid month in Carlotta?

The least humid month is September, with an average relative humidity of 73%.

What is the coldest month in Carlotta?

The coldest month is December, with an average high-temperature of 52.9°F (11.6°C) and an average low-temperature of 40.1°F (4.5°C).

What is the rainiest month in Carlotta?

December is the month with the most rainfall. Rain falls for 14.8 days and accumulates 4.96" (126mm) of precipitation.

What is the month with the shortest days in Carlotta?

The month with the shortest days in Carlotta is December, with an average of 9.3h of daylight.

What is the month with the least sunshine in Carlotta?

With an average of 5h of sunshine, December has the least sunshine of the year.

Average temperature
Carlotta, CA

Average temperature - Carlotta, CA

The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is December (52.9°F).

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is February (39.7°F).

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Average pressure
Carlotta, CA

Average pressure - Carlotta, CA

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are August and September (29.96").

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Average wind speed
Carlotta, CA

Average wind speed - Carlotta, CA

The windiest month (with the highest average wind speed) is June (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average rainfall
Carlotta, CA

Average rainfall - Carlotta, CA

The wettest month (with the highest rainfall) is December (4.96").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days
Carlotta, CA

Average rainfall days - Carlotta, CA

The month with the highest number of rainy days is March (17.3 days).
Months with the least rainy days are July and August (1.8 days).

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Average snowfall
Carlotta, CA

Average snowfall - Carlotta, CA

The month with the highest snowfall is February (0.59").
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
Carlotta, CA

Average snowfall days - Carlotta, 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 daylight / Average sunshine
Carlotta, CA

Average daylight / Average sunshine - Carlotta, CA

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

Months with the most sunshine are July and August (Average sunshine: 11.6h).
The month with the least sunshine is December (Average sunshine: 5h).

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Average sunshine days
Carlotta, CA

Average sunshine days - Carlotta, CA

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (11.9 days).

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Average UV index
Carlotta, CA

Average UV index - Carlotta, 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
Carlotta, CA

Average visibility - Carlotta, CA

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

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