Fort Irwin
California, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Fort Irwin, CA

January, like December, is another mild winter month in Fort Irwin, California, with average temperature fluctuating between 42.1°F (5.6°C) and 57.9°F (14.4°C). In Fort Irwin, the average high-temperature in January is essentially the same as in December - a still mild 57.9°F (14.4°C). Weather in January »
February, the last month of the winter, in Fort Irwin, is a comfortable month, with average temperature ranging between min 43°F (6.1°C) and max 62.1°F (16.7°C). In Fort Irwin, the average high-temperature is almost the same as in January - an enjoyable 62.1°F (16.7°C). Weather in February »

The first month of the spring, March, is an agreeable month in Fort Irwin, California, with average temperature ranging between min 48.9°F (9.4°C) and max 69.1°F (20.6°C). In Fort Irwin, the average high-temperature slightly increases, from an enjoyable 62.1°F (16.7°C) in February, to a pleasant 69.1°F (20.6°C). Weather in March »

April is a moderately hot spring month in Fort Irwin, California, with average temperature varying between 75.9°F (24.4°C) and 53.1°F (11.7°C). In Fort Irwin, the average high-temperature slightly increases, from an agreeable 69.1°F (20.6°C) in March, to a warm 75.9°F (24.4°C). Weather in April »

May, the last month of the spring, in Fort Irwin, is another warm month, with temperature in the range of an average low of 59°F (15°C) and an average high of 82.9°F (28.3°C). In May, the average high-temperature slightly increases, from a moderately hot 75.9°F (24.4°C) in April, to a still warm 82.9°F (28.3°C). Weather in May »

June, the first month of the summer, in Fort Irwin, is a sweltering month, with temperature in the range of an average high of 95°F (35°C) and an average low of 69.1°F (20.6°C). In Fort Irwin, the average high-temperature rises, from a moderately hot 82.9°F (28.3°C) in May, to a torrid 95°F (35°C). Weather in June »

July, the same as June, is another sweltering summer month in Fort Irwin, California, with average temperature fluctuating between 100°F (37.8°C) and 75.9°F (24.4°C). The warmest month is July, with an average high-temperature of 100°F (37.8°C) and an average low-temperature of 75.9°F (24.4°C). Weather in July »

The last month of the summer, August, is also a sweltering month in Fort Irwin, California, with average temperature varying between 75.9°F (24.4°C) and 99°F (37.2°C). In Fort Irwin, the average high-temperature in August is relatively the same as in July - a still torrid 99°F (37.2°C). Weather in August »

The first month of the autumn, September, is still a hot month in Fort Irwin, California, with average temperature fluctuating between 93°F (33.9°C) and 71.1°F (21.7°C). In September, the average high-temperature marginally drops, from a very hot 99°F (37.2°C) in August, to a tropical 93°F (33.9°C). Weather in September »

October, like September, in Fort Irwin, California, is another warm autumn month, with average temperature varying between 79°F (26.1°C) and 59°F (15°C). In October, the average high-temperature decreases, from a tropical 93°F (33.9°C) in September, to a warm 79°F (26.1°C). Weather in October »

November, the last month of the autumn, in Fort Irwin, is another comfortable month, with average temperature fluctuating between 64.9°F (18.3°C) and 48.9°F (9.4°C). In November, the average high-temperature drops, from a warm 79°F (26.1°C) in October, to an enjoyable 64.9°F (18.3°C). Weather in November »

The first month of the winter, December, is also a moderate month in Fort Irwin, California, with average temperature varying between 42.1°F (5.6°C) and 57°F (13.9°C). December is the coldest month, with an average high-temperature of 57°F (13.9°C) and an average low-temperature of 42.1°F (5.6°C). Weather in December »

When are the longest days in Fort Irwin?

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

What is the warmest month in Fort Irwin?

With an average high-temperature of 100°F (37.8°C) and an average low-temperature of 75.9°F (24.4°C), July is the warmest month in Fort Irwin, California.

What is the coldest month in Fort Irwin?

With an average high-temperature of 57°F (13.9°C) and an average low-temperature of 42.1°F (5.6°C), December is the coldest month.

What is the month with the shortest days in Fort Irwin?

The month with the shortest days is December, with an average of 9.8h of daylight.
Average daylight - Fort Irwin, CA

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