Monthly weather forecast and climate
Palomar Mountain, CA

Weather in January

January, like December, in Palomar Mountain, California, is another comfortable winter month, with average temperature ranging between min 45.9°F (7.7°C) and max 64.9°F (18.3°C). In January, the average high-temperature is relatively the same as in December - a still comfortable 64.9°F (18.3°C). Weather in January »

Weather in February

The last month of the winter, February, is another comfortable month in Palomar Mountain, California, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 64.2°F (17.9°C). In February, the average high-temperature is relatively the same as in January - a still comfortable 64.2°F (17.9°C). Weather in February »

Weather in March

The first month of the spring, March, is still a comfortable month in Palomar Mountain, California, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 45.9°F (7.7°C). In Palomar Mountain, the average high-temperature is relatively the same as in February - a still enjoyable 67.1°F (19.5°C). Weather in March »

Weather in April

April in Palomar Mountain, California, is a pleasant spring month, with temperature in the range of an average high of 70.5°F (21.4°C) and an average low of 47.7°F (8.7°C). In April, the average high-temperature is relatively the same as in March - an agreeable 70.5°F (21.4°C). Weather in April »

Weather in May

The last month of the spring, May, is also an agreeable month in Palomar Mountain, California, with average temperature ranging between min 50.5°F (10.3°C) and max 73.2°F (22.9°C). In Palomar Mountain, the average high-temperature is practically the same as in April - a still pleasant 73.2°F (22.9°C). Weather in May »

Weather in June

June, the first month of the summer, in Palomar Mountain, is a warm month, with average temperature fluctuating between 79.5°F (26.4°C) and 54.7°F (12.6°C). In Palomar Mountain, California, the average high-temperature in June slightly increases, from a pleasant 73.2°F (22.9°C) in May, to a warm 79.5°F (26.4°C). Weather in June »

Weather in July

July, like June, in Palomar Mountain, California, is another warm summer month, with average temperature varying between 61.3°F (16.3°C) and 85.1°F (29.5°C). In Palomar Mountain, the average high-temperature marginally rises, from 79.5°F (26.4°C) in June, to a still warm 85.1°F (29.5°C). Weather in July »

Weather in August

August, the last month of the summer, in Palomar Mountain, is a tropical month, with average temperature ranging between max 86.9°F (30.5°C) and min 63.1°F (17.3°C). The warmest month is August, with an average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 63.1°F (17.3°C). The average heat index in August is estimated at a tropical 91.4°F (33°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Palomar Mountain, California, with temperature in the range of an average high of 84.4°F (29.1°C) and an average low of 61.7°F (16.5°C). In September, the average high-temperature is relatively the same as in August - a warm 84.4°F (29.1°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Palomar Mountain, California, with average temperature fluctuating between 77.5°F (25.3°C) and 55.4°F (13°C). In October, the average high-temperature slightly decreases, from a moderately hot 84.4°F (29.1°C) in September, to a still warm 77.5°F (25.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an agreeable month in Palomar Mountain, California, with average temperature fluctuating between 49.8°F (9.9°C) and 70.3°F (21.3°C). In Palomar Mountain, the average high-temperature in November slightly decreases, from a warm 77.5°F (25.3°C) in October, to an agreeable 70.3°F (21.3°C). Weather in November »

Weather in December

December, the first month of the winter, in Palomar Mountain, is also an enjoyable month, with average temperature varying between 62.4°F (16.9°C) and 45.1°F (7.3°C). The coldest month is December, with an average high-temperature of 62.4°F (16.9°C) and an average low-temperature of 45.1°F (7.3°C). Weather in December »
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FAQ

How much does it rain in Palomar Mountain?

Throughout the year, in Palomar Mountain, there are 51.6 rainfall days, and 5.59" (142mm) of precipitation is accumulated.

When does it snow in Palomar Mountain?

January through May, October through December are months with snowfall.

How much does it snow in Palomar Mountain?

In Palomar Mountain, California, during the entire year, snow aggregates up to 35.5" (901.8mm).

What is the rainiest month in Palomar Mountain?

February is the month with the most rainfall in Palomar Mountain, California. Rain falls for 5.7 days and accumulates 0.94" (24mm) of precipitation.

What is the snowiest month in Palomar Mountain?

March is the month with the most snowfall in Palomar Mountain, California, with 9.4" (238.8mm) of accumulated snow.

What is the most humid month in Palomar Mountain?

The most humid month in Palomar Mountain, California, is May, with an average relative humidity of 66%.

What is the driest month in Palomar Mountain?

The month with the least rainfall is June when the rain falls for 1.3 days and typically collects 0.04" (1mm) of precipitation.

When it does not snow in Palomar Mountain?

June through September are months without snowfall.

When are the longest days in Palomar Mountain?

The month with the longest days in Palomar Mountain is June, with an average of 14.3h of daylight.

What are the months with the highest UV index in Palomar Mountain?

Months with the highest UV index in Palomar Mountain, California, are June through September, with an average maximum UV index of 6.

What month has the most sunshine in Palomar Mountain?

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

What is the warmest month in Palomar Mountain?

August is the warmest month in Palomar Mountain, with an average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 63.1°F (17.3°C).

What is the least humid month in Palomar Mountain?

November is the least humid month in Palomar Mountain, with an average relative humidity of 52%.

What is the coldest month in Palomar Mountain?

With an average high-temperature of 62.4°F (16.9°C) and an average low-temperature of 45.1°F (7.3°C), December is the coldest month in Palomar Mountain.

What is the month with the shortest days in Palomar Mountain?

With an average of 10h of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Palomar Mountain?

With an average of 6.7h of sunshine, December has the least sunshine of the year.

What is the month with the lowest UV index in Palomar Mountain?

The month with the lowest UV index is December, with an average maximum UV index of 3.

Average temperature
Palomar Mountain, CA

Average temperature - Palomar Mountain, CA

The warmest month (with the highest average high temperature) is August (86.9°F).
The month with the lowest average high temperature is December (62.4°F).

The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is February (44.6°F).

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Average pressure
Palomar Mountain, CA

Average pressure - Palomar Mountain, CA

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.86").

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Average wind speed
Palomar Mountain, CA

Average wind speed - Palomar Mountain, CA

The windiest month (with the highest average wind speed) is April (5.3mph).
The calmest month (with the lowest average wind speed) is September (4.2mph).

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Average humidity
Palomar Mountain, CA

Average humidity - Palomar Mountain, CA

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is November (52%).

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Average rainfall
Palomar Mountain, CA

Average rainfall - Palomar Mountain, CA

The wettest month (with the highest rainfall) is February (0.94").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days
Palomar Mountain, CA

Average rainfall days - Palomar Mountain, CA

The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (1.3 days).

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Average snowfall
Palomar Mountain, CA

Average snowfall - Palomar Mountain, CA

The month with the highest snowfall is March (9.4").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Palomar Mountain, CA

Average snowfall days - Palomar Mountain, CA

The month with the highest number of snowfall days is February (0.1 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Palomar Mountain, CA

Average daylight / Average sunshine - Palomar Mountain, 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 July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days
Palomar Mountain, CA

Average sunshine days - Palomar Mountain, CA

The month with the most sunshine days is June (28.1 days).
The month with the least sunshine days is February (21.5 days).

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Average UV index
Palomar Mountain, CA

Average UV index - Palomar Mountain, CA

Months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average visibility
Palomar Mountain, CA

Average visibility - Palomar Mountain, 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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