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

Monthly weather forecast and climate
Barstow, CA

The vast desert region of Mojave, with the modern section of the Barstow residential community in California
The vast desert region of Mojave, with the modern section of the Barstow residential community in California
January is a comfortable winter month in Barstow, California, with average temperature fluctuating between 37°F (2.8°C) and 61°F (16.1°C). In January, the average high-temperature is relatively the same as in December - an enjoyable 61°F (16.1°C). Weather in January »
February, the last month of the winter, in Barstow, is also an enjoyable month, with average temperature ranging between min 39.9°F (4.4°C) and max 64.9°F (18.3°C). In Barstow, California, the average high-temperature is practically the same as in January - a still comfortable 64.9°F (18.3°C). Weather in February »

The first month of the spring, March, is a pleasant month in Barstow, California, with average temperature ranging between min 46°F (7.8°C) and max 72°F (22.2°C). In March, the average high-temperature marginally rises, from an enjoyable 64.9°F (18.3°C) in February, to a pleasant 72°F (22.2°C). Weather in March »

April in Barstow, California, is a warm spring month, with average temperature ranging between min 51.1°F (10.6°C) and max 80.1°F (26.7°C). In Barstow, the average high-temperature in April marginally rises, from an agreeable 72°F (22.2°C) in March, to a moderately hot 80.1°F (26.7°C). Weather in April »

May, the last month of the spring, in Barstow, is a hot month, with average temperature ranging between max 90°F (32.2°C) and min 60.1°F (15.6°C). In May, the average high-temperature rises, from a moderately hot 80.1°F (26.7°C) in April, to a hot 90°F (32.2°C). Weather in May »

The first month of the summer, June, is a torrid month in Barstow, California, with temperature in the range of an average low of 68°F (20°C) and an average high of 99°F (37.2°C). In Barstow, the average high-temperature rises, from a tropical 90°F (32.2°C) in May, to a very hot 99°F (37.2°C). Weather in June »

July in Barstow, California, is a scorching summer month, with temperature in the range of an average high of 105.1°F (40.6°C) and an average low of 73.9°F (23.3°C). With an average high-temperature of 105.1°F (40.6°C) and an average low-temperature of 73.9°F (23.3°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Barstow, is also a sweltering month, with average temperature fluctuating between 102.9°F (39.4°C) and 73°F (22.8°C). In August, the average high-temperature is practically the same as in July - a torrid 102.9°F (39.4°C). Weather in August »

September, the first month of the autumn, in Barstow, is still a torrid month, with average temperature varying between 96.1°F (35.6°C) and 66°F (18.9°C). In Barstow, California, the average high-temperature in September marginally drops, from a torrid 102.9°F (39.4°C) in August, to a still sweltering 96.1°F (35.6°C). Weather in September »

October, like September, in Barstow, California, is a moderately hot autumn month, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 82.9°F (28.3°C). In Barstow, the average high-temperature in October drops, from a very hot 96.1°F (35.6°C) in September, to a moderately hot 82.9°F (28.3°C). Weather in October »

The last month of the autumn, November, is also an agreeable month in Barstow, California, with average temperature ranging between max 70°F (21.1°C) and min 43°F (6.1°C). In November, the average high-temperature drops, from a warm 82.9°F (28.3°C) in October, to an agreeable 70°F (21.1°C). Weather in November »

December, the first month of the winter, in Barstow, is still a mild month, with average temperature ranging between min 36°F (2.2°C) and max 60.1°F (15.6°C). The coldest month is December, with an average high-temperature of 60.1°F (15.6°C) and an average low-temperature of 36°F (2.2°C). Weather in December »

How much does it rain in Barstow?

During the entire year, Barstow aggregates up to 4.1" (104.6mm) of precipitation.

What is the wettest month in Barstow?

The month with the most rainfall is February when 0.7" (17mm) of precipitation is typically aggregated.

What is the driest month in Barstow?

May is the month with the least rainfall in Barstow, California, with 0.1" (1.3mm) of accumulated precipitation.

When are the longest days in Barstow?

June has the longest days of the year in Barstow, with an average of 14.5h of daylight.

What is the warmest month in Barstow?

The warmest month in Barstow is July, with an average high-temperature of 105.1°F (40.6°C) and an average low-temperature of 73.9°F (23.3°C).

What is the coldest month in Barstow?

With an average high-temperature of 60.1°F (15.6°C) and an average low-temperature of 36°F (2.2°C), December is the coldest month.

What is the month with the shortest days in Barstow?

The month with the shortest days in Barstow is December, with an average of 9.8h of daylight.
Average rainfall - Barstow, CA
Average daylight - Barstow, CA

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).