Highlands
California, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Highlands, CA

January, like December, is another mild winter month in Highlands, California, with average temperature varying between 46.9°F (8.3°C) and 56.8°F (13.8°C). In Highlands, the average high-temperature is almost the same as in December - a still mild 56.8°F (13.8°C). Weather in January »

February, the last month of the winter, in Highlands, is another mild month, with average temperature fluctuating between 57.7°F (14.3°C) and 47.1°F (8.4°C). In Highlands, the average high-temperature in February is practically the same as in January - a still mild 57.7°F (14.3°C). Weather in February »

March, the first month of the spring, in Highlands, is also a moderate month, with average temperature fluctuating between 47.7°F (8.7°C) and 59.2°F (15.1°C). In March, the average high-temperature is essentially the same as in February - a still mild 59.2°F (15.1°C). Weather in March »

April in Highlands, California, is an enjoyable spring month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 48.7°F (9.3°C). In April, the average high-temperature is essentially the same as in March - a comfortable 62.2°F (16.8°C). Weather in April »

The last month of the spring, May, is another comfortable month in Highlands, California, with average temperature fluctuating between 50.7°F (10.4°C) and 63.9°F (17.7°C). In May, the average high-temperature is relatively the same as in April - a still comfortable 63.9°F (17.7°C). Weather in May »

The first month of the summer, June, is a pleasant month in Highlands, California, with temperature in the range of an average low of 53.4°F (11.9°C) and an average high of 68.5°F (20.3°C). In Highlands, California, the average high-temperature is almost the same as in May - an agreeable 68.5°F (20.3°C). Weather in June »

July, the same as June, in Highlands, California, is another pleasant summer month, with average temperature fluctuating between 70.9°F (21.6°C) and 54.7°F (12.6°C). In July, the average high-temperature is practically the same as in June - a still agreeable 70.9°F (21.6°C). Weather in July »

August, the last month of the summer, in Highlands, is also an agreeable month, with average temperature varying between 71.2°F (21.8°C) and 56.3°F (13.5°C). The warmest months are August and September, with an average high-temperature of 71.2°F (21.8°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in Highlands, California, with average temperature fluctuating between 56.7°F (13.7°C) and 71.2°F (21.8°C). The warmest months are August and September, with an average high-temperature of 71.2°F (21.8°C). Weather in September »

October, like September, in Highlands, California, is another comfortable autumn month, with average temperature ranging between max 67.8°F (19.9°C) and min 55.2°F (12.9°C). In October, the average high-temperature is essentially the same as in September - an enjoyable 67.8°F (19.9°C). Weather in October »

November, the last month of the autumn, in Highlands, is also an enjoyable month, with average temperature varying between 61.3°F (16.3°C) and 50.9°F (10.5°C). In Highlands, the average high-temperature marginally drops, from 67.8°F (19.9°C) in October, to a still comfortable 61.3°F (16.3°C). Weather in November »

December, the first month of the winter, in Highlands, is still a mild month, with average temperature ranging between max 55.8°F (13.2°C) and min 47.5°F (8.6°C). December is the coldest month, with an average high-temperature of 55.8°F (13.2°C) and an average low-temperature of 47.5°F (8.6°C). Weather in December »

How much does it rain in Highlands?

Throughout the year, in Highlands, California, there are 32.6 rainfall days, and 2.13" (54mm) of precipitation is accumulated.

What is the rainiest month in Highlands?

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

When is the lowest UV index in Highlands?

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

What is the most humid month in Highlands?

March and August, with an average relative humidity of 76%, are most humid months in Highlands, California.

What is the driest month in Highlands?

June through August are months without rainfall.

When are the longest days in Highlands?

June has the longest days of the year in Highlands, California, with an average of 14.7h of daylight.

When is the highest UV index in Highlands?

Months with the highest UV index in Highlands 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 in Highlands, California, with an average of 12h of sunshine.

What are the warmest months in Highlands?

Warmest months are August and September, with an average high-temperature of 71.2°F (21.8°C).

When does it rain in Highlands?

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

What is the least humid month in Highlands?

Months with the lowest humidity in Highlands are October and November, with an average relative humidity of 70%.

What is the coldest month in Highlands?

The coldest month is December, with an average high-temperature of 55.8°F (13.2°C) and an average low-temperature of 47.5°F (8.6°C).

What is the month with the shortest days in Highlands?

December has the shortest days of the year, with an average of 9.6h of daylight.

What is the month with the least sunshine in Highlands?

December has the least sunshine of the year in Highlands, with an average of 5.9h of sunshine.
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).

Average humidity - 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").

Average rainfall days - Highlands, CA
Average daylight / Average sunshine - Highlands, CA

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.9h).

Average UV index - Highlands, CA