Big Bear Lake
California, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Big Bear Lake, CA

A view of Big Bear Lake, California, the USA with close rocks amid trees and mountains in the distance
A view of Big Bear Lake, California, the USA with close rocks amid trees and mountains in the distance
January, the same as December, in Big Bear Lake, California, is another chilly winter month, with average temperature fluctuating between 46.9°F (8.3°C) and 21.2°F (-6°C). With an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 21.2°F (-6°C), January is the coldest month. Weather in January »
The last month of the winter, February, is also a frosty month in Big Bear Lake, California, with average temperature fluctuating between 47.1°F (8.4°C) and 22.1°F (-5.5°C). In Big Bear Lake, the average high-temperature is relatively the same as in January - a still chilly 47.1°F (8.4°C). Weather in February »

The first month of the spring, March, is a cool month in Big Bear Lake, California, with average temperature varying between 52.2°F (11.2°C) and 25°F (-3.9°C). In March, the average high-temperature is essentially the same as in February - a cool 52.2°F (11.2°C). Weather in March »

April in Big Bear Lake, California, is a mild spring month, with average temperature varying between 29.1°F (-1.6°C) and 58.6°F (14.8°C). In April, the average high-temperature slightly increases, from a fresh 52.2°F (11.2°C) in March, to a mild 58.6°F (14.8°C). Weather in April »

The last month of the spring, May, is a pleasant month in Big Bear Lake, California, with average temperature varying between 68.2°F (20.1°C) and 35.8°F (2.1°C). In Big Bear Lake, the average high-temperature increases, from a moderate 58.6°F (14.8°C) in April, to a pleasant 68.2°F (20.1°C). Weather in May »

June, the first month of the summer, in Big Bear Lake, is a warm month, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 41.7°F (5.4°C). In June, the average high-temperature slightly increases, from an agreeable 68.2°F (20.1°C) in May, to a moderately hot 76.3°F (24.6°C). Weather in June »

July, the same as June, is a moderately hot summer month in Big Bear Lake, California, with average temperature ranging between max 81.1°F (27.3°C) and min 48.2°F (9°C). The warmest month is July, with an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 48.2°F (9°C). Weather in July »

The last month of the summer, August, is another warm month in Big Bear Lake, California, with average temperature ranging between min 47.5°F (8.6°C) and max 79.9°F (26.6°C). In Big Bear Lake, the average high-temperature is relatively the same as in July - a still moderately hot 79.9°F (26.6°C). Weather in August »

The first month of the autumn, September, is still a warm month in Big Bear Lake, California, with average temperature ranging between min 41.5°F (5.3°C) and max 74.1°F (23.4°C). In Big Bear Lake, the average high-temperature marginally drops, from a moderately hot 79.9°F (26.6°C) in August, to a still warm 74.1°F (23.4°C). Weather in September »

October, the same as September, is another comfortable autumn month in Big Bear Lake, California, with average temperature fluctuating between 64°F (17.8°C) and 33.1°F (0.6°C). In Big Bear Lake, the average high-temperature drops, from a warm 74.1°F (23.4°C) in September, to a comfortable 64°F (17.8°C). Weather in October »

The last month of the autumn, November, is also a fresh month in Big Bear Lake, California, with temperature in the range of an average low of 26.2°F (-3.2°C) and an average high of 54.3°F (12.4°C). In November, the average high-temperature decreases, from a comfortable 64°F (17.8°C) in October, to a fresh 54.3°F (12.4°C). Weather in November »

December, the first month of the winter, in Big Bear Lake, is still a chilly month, with temperature in the range of an average high of 47.7°F (8.7°C) and an average low of 21.4°F (-5.9°C). In Big Bear Lake, the average high-temperature slightly decreases, from a cool 54.3°F (12.4°C) in November, to a frosty 47.7°F (8.7°C). Weather in December »

What is the coldest month in Big Bear Lake?

The coldest month in Big Bear Lake, California, is January, with an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 21.2°F (-6°C).

How many days does it rain in Big Bear Lake?

Throughout the year, in Big Bear Lake, there are 43.5 rainfall days, and 20.1" (509.3mm) of precipitation is accumulated.

What is the wettest month in Big Bear Lake?

The month with the most rainfall is January when the rain falls for 6.3 days and typically aggregates up to 4.4" (113mm) of precipitation.

When does it snow in Big Bear Lake?

Months with snowfall in Big Bear Lake are January through May, September through December.

How many days does it snow in Big Bear Lake?

Throughout the year, there are 18 snowfall days, and 72.2" (1833.8mm) of snow is accumulated.

When does it snow the most in Big Bear Lake?

February is the month with the most snowfall. Snow falls for 3.8 days and accumulates 18.1" (459.7mm) of snow.

What is the driest month in Big Bear Lake?

The month with the least rainfall is June when the rain falls for 0.8 days and typically collects 0.1" (3.8mm) of precipitation.

When are the longest days in Big Bear Lake?

June has the longest days of the year, with an average of 14.4h of daylight.

What is the warmest month in Big Bear Lake?

With an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 48.2°F (9°C), July is the warmest month.

What is the month with the shortest days in Big Bear Lake?

December has the shortest days of the year in Big Bear Lake, with an average of 9.9h of daylight.
Average temperature - Big Bear Lake, CA
Average rainfall - Big Bear Lake, CA
Average rainfall days - Big Bear Lake, CA

Months with the highest number of rainy days are January and February (6.3 days).
The month with the lowest number of rainy days is June (0.8 days).

Average snowfall - Big Bear Lake, CA
Average snowfall days - Big Bear Lake, CA

Months with the highest number of snowfall days are January and February (3.8 days).
Months with the lowest number of snowfall days are July, August and September (0 days).

Average daylight - Big Bear Lake, CA

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).