Climate and monthly weather forecast
Highlands, CA

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Weather in January

January, like December, is a moderate winter month in Highlands, California, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 46.9°F (8.3°C). Highlands starts January with an average high-temperature of a still refreshing 56.8°F (13.8°C), a minor shift from December's 55.8°F (13.2°C). Weather in January »

Weather in February

The last month of the winter, February, is also a moderate month in Highlands, California, with an average temperature varying between 57.7°F (14.3°C) and 47.1°F (8.4°C). Highlands's average high-temperature marks a still refreshing 57.7°F (14.3°C) with the advent of February, closely mirroring that of the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is still a mild month in Highlands, California, with an average temperature ranging between max 59.2°F (15.1°C) and min 47.7°F (8.7°C). The commencement of March introduces an average high-temperature of a still moderate 59.2°F (15.1°C), closely mirroring the preceding month. Weather in March »

Weather in April

April is an enjoyable spring month in Highlands, California, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 62.2°F (16.8°C). As Highlands transitions into April, the average high-temperature stands at a comfortable 62.2°F (16.8°C), offering little variation from the preceding month. Weather in April »

Weather in May

May, the last month of the spring in Highlands, is also an enjoyable month, with an average temperature ranging between min 50.7°F (10.4°C) and max 63.9°F (17.7°C). The onset of May notes an average high-temperature of a still comfortable 63.9°F (17.7°C), subtly shifted from April's 62.2°F (16.8°C). Weather in May »

Weather in June

June, the first month of the summer in Highlands, is a pleasant month, with an average temperature ranging between max 68.5°F (20.3°C) and min 53.4°F (11.9°C). The arrival of June brings an average high-temperature of an agreeable 68.5°F (20.3°C), closely following the temperature pattern of May. Weather in June »

Weather in July

July, the same as June, in Highlands, California, is another pleasant summer month, with an average temperature fluctuating between 70.9°F (21.6°C) and 54.7°F (12.6°C). July's onset records a minor alteration in the average high-temperature to a still pleasant 70.9°F (21.6°C) from June's 68.5°F (20.3°C). Weather in July »

Weather in August

The last month of the summer, August, is another pleasant month in Highlands, California, with an average temperature ranging between min 56.3°F (13.5°C) and max 71.2°F (21.8°C). During August and September, Highlands registers its highest temperatures, averaging a high of 71.2°F (21.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Highlands, California, with an average temperature ranging between min 56.7°F (13.7°C) and max 71.2°F (21.8°C). Highlands's temperatures tend to hit their maximum during August and September, with an average high-temperature of 71.2°F (21.8°C). Weather in September »

Weather in October

October, like September, in Highlands, California, is another refreshing autumn month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 67.8°F (19.9°C). Highlands marks the start of October with an average high-temperature of a comfortable 67.8°F (19.9°C), hinting at a slight fluctuation from September's 71.2°F (21.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Highlands, California, with an average temperature ranging between max 61.3°F (16.3°C) and min 50.9°F (10.5°C). The onset of November entails a subtle temperature shift, as the average high-temperature eases from a refreshing 67.8°F (19.9°C) in October to a still comfortable 61.3°F (16.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Highlands, California, with temperature in the range of an average low of 47.5°F (8.6°C) and an average high of 55.8°F (13.2°C). The coldest period is December, when temperatures fluctuate between an average high of 55.8°F (13.2°C) and a low of 47.5°F (8.6°C). Weather in December »
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Frequently asked questions

How many days does it rain in Highlands?

In Highlands, during the entire year, the rain falls for 32.6 days and collects up to 2.13" (54mm) of precipitation.

What is the wettest month in Highlands?

February is the month with the most rainfall in Highlands, California. Rain falls for 3.2 days and accumulates 0.55" (14mm) of precipitation.

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

February and December, with an average maximum UV index of 3, are months with the lowest UV index.

What are the most humid months in Highlands?

The months with the highest humidity in Highlands, California, are March and August, with an average relative humidity of 76%.

When is Daylight Saving Time (DST) in Highlands?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Highlands, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

What is the driest month in Highlands?

June through August are months without rainfall.

When are the longest days in Highlands?

With an average of 14h and 42min of daylight, June has the longest days of the year.

What are the months with the highest UV index in Highlands?

The months with the highest UV index are June through September, with an average maximum UV index of 5.

What month has the most sunshine in Highlands?

July has the most sunshine of the year, with an average of 12h of sunshine.

What month is the hottest in Highlands?

The months of August and September bring the highest temperatures, averaging a high of 71.2°F (21.8°C).

When does it rain in Highlands?

January through May, September through December are months with rainfall.

What is the least humid month in Highlands?

October and November, with an average relative humidity of 70%, are the least humid months in Highlands, California.

What are the coldest months in Highlands?

December, characterized by an average high temperature of 55.8°F (13.2°C) and a low temperature of 47.5°F (8.6°C), is generally the coldest month in Highlands, California.

What is the month with the shortest days in Highlands?

The month with the shortest days is December, with an average of 9h and 36min of daylight.

What is the month with the least sunshine in Highlands?

The month with the least sunshine in Highlands is December, with an average of 5.9h of sunshine.

Average temperature
Highlands, CA

Average temperature - Highlands, CA

The warmest months (with the highest average high temperature) are August and September (71.2°F).
The month with the lowest average high temperature is December (55.8°F).

The month with the highest average low temperature is September (56.7°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

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Average pressure
Highlands, CA

Average pressure - Highlands, CA

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

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Average wind speed
Highlands, CA

Average wind speed - Highlands, CA

The windiest month (with the highest average wind speed) is April (8mph).
The calmest months (with the lowest average wind speed) are August, September and October (5.9mph).

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Average humidity
Highlands, CA

Average humidity - Highlands, CA

The months with the highest relative humidity are March and August (76%).
The months with the lowest relative humidity are October and November (70%).

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Average rainfall
Highlands, CA

Average rainfall - Highlands, CA

The wettest month (with the highest rainfall) is February (0.55").
The driest months (with the least rainfall) are June, July and August (0").

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Average rainfall days
Highlands, CA

Average rainfall days - Highlands, CA

The month with the highest number of rainy days is March (6.8 days).
The month with the least rainy days is July (0.3 days).

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Average daylight / Average sunshine
Highlands, CA

Average daylight / Average sunshine - Highlands, CA

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days
Highlands, CA

Average sunshine days - Highlands, CA

The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is February (23.3 days).

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Average UV index
Highlands, CA

Average UV index - Highlands, CA

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February and December (UV index 3).

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Average visibility
Highlands, CA

Average visibility - Highlands, CA

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

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Highlands, California, USA

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