Monthly weather forecast and climate
Martell, CA

Weather in January

January, the same as December, is a cool winter month in Martell, California, with temperature in the range of an average high of 54.9°F (12.7°C) and an average low of 38.8°F (3.8°C). In Martell, California, the average high-temperature in January is essentially the same as in December - a still fresh 54.9°F (12.7°C). Weather in January »

Weather in February

The last month of the winter, February, is a mild month in Martell, California, with average temperature fluctuating between 38.7°F (3.7°C) and 56.5°F (13.6°C). In Martell, the average high-temperature is essentially the same as in January - a moderate 56.5°F (13.6°C). Weather in February »

Weather in March

The first month of the spring, March, is still a mild month in Martell, California, with average temperature varying between 40.5°F (4.7°C) and 59.5°F (15.3°C). In Martell, the average high-temperature is relatively the same as in February - a still mild 59.5°F (15.3°C). Weather in March »

Weather in April

April in Martell, California, is a comfortable spring month, with average temperature ranging between min 43.3°F (6.3°C) and max 65.7°F (18.7°C). In Martell, the average high-temperature marginally rises, from a moderate 59.5°F (15.3°C) in March, to an enjoyable 65.7°F (18.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Martell, California, with average temperature ranging between min 48.2°F (9°C) and max 73.6°F (23.1°C). In May, the average high-temperature marginally rises, from a comfortable 65.7°F (18.7°C) in April, to a moderately hot 73.6°F (23.1°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Martell, California, with average temperature fluctuating between 84°F (28.9°C) and 55°F (12.8°C). In June, the average high-temperature rises, from a moderately hot 73.6°F (23.1°C) in May, to a still warm 84°F (28.9°C). Weather in June »

Weather in July

July in Martell, California, is a tropical summer month, with average temperature fluctuating between 59°F (15°C) and 91°F (32.8°C). With an average high-temperature of 91°F (32.8°C) and an average low-temperature of 59°F (15°C), July is the warmest month. In July, the average heat index is evaluated at a hot 92.3°F (33.5°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Martell, California, with temperature in the range of an average low of 58.8°F (14.9°C) and an average high of 90.1°F (32.3°C). In Martell, the average high-temperature is practically the same as in July - a still tropical 90.1°F (32.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Martell, California, with average temperature varying between 57°F (13.9°C) and 85.1°F (29.5°C). In Martell, the average high-temperature is essentially the same as in August - a warm 85.1°F (29.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Martell, California, with average temperature fluctuating between 73.2°F (22.9°C) and 51.1°F (10.6°C). In October, the average high-temperature decreases, from a warm 85.1°F (29.5°C) in September, to a pleasant 73.2°F (22.9°C). Weather in October »

Weather in November

November, the last month of the autumn, in Martell, is another comfortable month, with average temperature varying between 61.7°F (16.5°C) and 43.9°F (6.6°C). In November, the average high-temperature drops, from a pleasant 73.2°F (22.9°C) in October, to a comfortable 61.7°F (16.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Martell, California, with average temperature varying between 52.9°F (11.6°C) and 37.9°F (3.3°C). December is the coldest month, with an average high-temperature of 52.9°F (11.6°C) and an average low-temperature of 37.9°F (3.3°C). Weather in December »
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FAQ

How many days does it rain in Martell?

In Martell, during the entire year, the rain falls for 81.8 days and collects up to 23.39" (594mm) of precipitation.

How many days does it snow in Martell?

In Martell, California, during the entire year, snow falls for 2.8 days, and aggregates up to 4.65" (118mm) of snow.

When it does not snow in Martell?

In Martell, California, snow does not fall in January, April through October.

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

Months with the lowest UV index in Martell are January, February, November and December, with an average maximum UV index of 3.

When does it snow in Martell?

February, March, November and December are months with snowfall in Martell.

What is the snowiest month in Martell?

February is the month with the most snowfall in Martell. Snow falls for 1.3 days and accumulates 2.01" (51mm) of snow.

What is the most humid month in Martell?

March is the most humid month, with an average relative humidity of 74%.

What is the rainiest month in Martell?

March is the month with the most rainfall. Rain falls for 14.6 days and accumulates 4.69" (119mm) of precipitation.

When are the longest days in Martell?

With an average of 14.8h of daylight, June has the longest days of the year.

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

Months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the warmest month in Martell?

July is the warmest month, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 59°F (15°C).

What is the least humid month in Martell?

The least humid month is July, with an average relative humidity of 40%.

What is the driest month in Martell?

Months with the least rainfall in Martell are July and August Rain falls for 1.6 days and accumulates 0.04" (1mm) of rain.

What month has the most sunshine in Martell?

July has the most sunshine of the year, with an average of 12.1h of sunshine.

What is the coldest month in Martell?

With an average high-temperature of 52.9°F (11.6°C) and an average low-temperature of 37.9°F (3.3°C), December is the coldest month in Martell.

What is the month with the shortest days in Martell?

December has the shortest days of the year in Martell, California, with an average of 9.5h of daylight.

What is the month with the least sunshine in Martell?

With an average of 6h of sunshine, December has the least sunshine of the year.

Average pressure
Martell, CA

Average pressure - Martell, CA

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed
Martell, CA

Average wind speed - Martell, CA

The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average rainfall
Martell, CA

Average rainfall - Martell, CA

The wettest month (with the highest rainfall) is March (4.69").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days
Martell, CA

Average rainfall days - Martell, CA

The month with the highest number of rainy days is March (14.6 days).
The month with the least rainy days is August (1.5 days).

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Average snowfall
Martell, CA

Average snowfall - Martell, CA

The month with the highest snowfall is February (2.01").
Months with the least snowfall are January, April, May, June, July, August, September and October (0").

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Average snowfall days
Martell, CA

Average snowfall days - Martell, CA

The month with the highest number of snowfall days is February (1.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Martell, CA

Average daylight / Average sunshine - Martell, CA

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6h).

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Average sunshine days
Martell, CA

Average sunshine days - Martell, CA

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is March (15.1 days).

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Average UV index
Martell, CA

Average UV index - Martell, CA

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average visibility
Martell, CA

Average visibility - Martell, 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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