Monthly weather forecast and climate
Avalon, CA

Weather in January

January, like December, is another mild winter month in Avalon, California, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 60.6°F (15.9°C). In Avalon, the average high-temperature remains equal as in December - a still moderate 60.6°F (15.9°C). Weather in January »

Weather in February

The last month of the winter, February, is also a moderate month in Avalon, California, with average temperature fluctuating between 55°F (12.8°C) and 59.4°F (15.2°C). The coldest month is February, with an average high-temperature of 59.4°F (15.2°C) and an average low-temperature of 55°F (12.8°C). Weather in February »

Weather in March

The first month of the spring, March, is still a mild month in Avalon, California, with average temperature fluctuating between 59.9°F (15.5°C) and 54.9°F (12.7°C). In Avalon, California, the average high-temperature in March is practically the same as in February - a still mild 59.9°F (15.5°C). Weather in March »

Weather in April

April, like March, is another mild spring month in Avalon, California, with average temperature fluctuating between 60.6°F (15.9°C) and 55.4°F (13°C). In Avalon, the average high-temperature is essentially the same as in March - a still moderate 60.6°F (15.9°C). Weather in April »

Weather in May

May, the last month of the spring, in Avalon, is another mild month, with average temperature ranging between max 60.6°F (15.9°C) and min 55.9°F (13.3°C). In May, the average high-temperature remains equal as in April - a still mild 60.6°F (15.9°C). Weather in May »

Weather in June

June, the first month of the summer, in Avalon, is a comfortable month, with average temperature ranging between min 57.7°F (14.3°C) and max 62.2°F (16.8°C). In June, the average high-temperature is essentially the same as in May - a comfortable 62.2°F (16.8°C). Weather in June »

Weather in July

July, like June, in Avalon, California, is another comfortable summer month, with average temperature varying between 65.5°F (18.6°C) and 60.1°F (15.6°C). In Avalon, the average high-temperature is practically the same as in June - a still enjoyable 65.5°F (18.6°C). Weather in July »

Weather in August

The last month of the summer, August, is also an enjoyable month in Avalon, California, with average temperature fluctuating between 62.1°F (16.7°C) and 66.7°F (19.3°C). In Avalon, the average high-temperature in August is almost the same as in July - a still comfortable 66.7°F (19.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Avalon, is also an enjoyable month, with average temperature fluctuating between 63.1°F (17.3°C) and 67.8°F (19.9°C). September is the warmest month, with an average high-temperature of 67.8°F (19.9°C) and an average low-temperature of 63.1°F (17.3°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Avalon, California, with average temperature varying between 67.5°F (19.7°C) and 62.4°F (16.9°C). In October, the average high-temperature is relatively the same as in September - a still enjoyable 67.5°F (19.7°C). Weather in October »

Weather in November

November, the last month of the autumn, in Avalon, is also an enjoyable month, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 64.8°F (18.2°C). In Avalon, California, the average high-temperature in November is relatively the same as in October - a still enjoyable 64.8°F (18.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Avalon, California, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 60.6°F (15.9°C). In December, the average high-temperature is essentially the same as in November - a moderate 60.6°F (15.9°C). Weather in December »
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FAQ

How much does it rain in Avalon?

Throughout the year, there are 69.5 rainfall days, and 7.76" (197mm) of precipitation is accumulated.

What are the months with the coldest ocean in Avalon?

January and February, with an average ocean temperature of 58.6°F (14.8°C), are months with the coldest seawater.

What is the month with the lowest UV index in Avalon?

January through May, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Avalon, California.

What is the coldest month in Avalon?

The coldest month is February, with an average high-temperature of 59.4°F (15.2°C) and an average low-temperature of 55°F (12.8°C).

What is the most humid month in Avalon?

June and July, with an average relative humidity of 86%, are most humid months in Avalon.

What is the driest month in Avalon?

June is the month with the least rainfall in Avalon. Rain falls for 5.9 days and accumulates 0.12" (3mm) of precipitation.

When are the longest days in Avalon?

June has the longest days of the year in Avalon, California, with an average of 14.3h of daylight.

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

June through October, with an average maximum UV index of 5, are months with the highest UV index in Avalon, California.

What months are the ocean warmest in Avalon?

July and August, with an average ocean temperature of 67.6°F (19.8°C), are months with the warmest seawater in Avalon, California.

What month has the most sunshine in Avalon?

August has the most sunshine of the year in Avalon, California, with an average of 10.5h of sunshine.

What is the warmest month in Avalon?

The warmest month in Avalon, California, is September, with an average high-temperature of 67.8°F (19.9°C) and an average low-temperature of 63.1°F (17.3°C).

What is the least humid month in Avalon?

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

What is the rainiest month in Avalon?

December is the month with the most rainfall. Rain falls for 6.8 days and accumulates 1.54" (39mm) of precipitation.

What is the month with the shortest days in Avalon?

December has the shortest days of the year in Avalon, with an average of 10h of daylight.

What is the month with the least sunshine in Avalon?

The month with the least sunshine in Avalon, California, is December, with an average of 6.4h of sunshine.

Average temperature
Avalon, CA

Average temperature - Avalon, CA

The warmest month (with the highest average high temperature) is September (67.8°F).
The month with the lowest average high temperature is February (59.4°F).

The month with the highest average low temperature is September (63.1°F).
The coldest month (with the lowest average low temperature) is March (54.9°F).

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Average pressure
Avalon, CA

Average pressure - Avalon, CA

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is September (29.9").

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Average wind speed
Avalon, CA

Average wind speed - Avalon, CA

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are June and July (6.8mph).

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Average humidity
Avalon, CA

Average humidity - Avalon, CA

Months with the highest relative humidity are June and July (86%).
The month with the lowest relative humidity is December (68%).

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Average rainfall
Avalon, CA

Average rainfall - Avalon, CA

The wettest month (with the highest rainfall) is December (1.54").
The driest month (with the least rainfall) is June (0.12").

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Average rainfall days
Avalon, CA

Average rainfall days - Avalon, CA

The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is September (4.7 days).

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Average sea temperature
Avalon, CA

Average sea temperature - Avalon, CA

The best month for swimming (with the highest average sea temperature) is August (67.7°F).
The coldest months (with the lowest average sea temperature) are January and February (58.7°F).

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Average daylight / Average sunshine
Avalon, CA

Average daylight / Average sunshine - Avalon, CA

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

The month with the most sunshine is August (Average sunshine: 10.5h).
The month with the least sunshine is December (Average sunshine: 6.4h).

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Average sunshine days
Avalon, CA

Average sunshine days - Avalon, CA

The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is June (19.6 days).

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Average UV index
Avalon, CA

Average UV index - Avalon, CA

Months with the highest UV index are June, July, August, September and October (UV index 5).
Months with the lowest UV index are January, February, March, April, May, November and December (UV index 4).

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Average visibility
Avalon, CA

Average visibility - Avalon, CA

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

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