Salem
Missouri, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Salem, MO

January, the same as December, in Salem, Missouri, is a frosty winter month, with temperature in the range of an average high of 43°F (6.1°C) and an average low of 23°F (-5°C). January is the coldest month, with an average high-temperature of 43°F (6.1°C) and an average low-temperature of 23°F (-5°C). Weather in January »
February, the last month of the winter, in Salem, is another chilly month, with average temperature fluctuating between 28°F (-2.2°C) and 48.9°F (9.4°C). In February, the average high-temperature marginally rises, from a frosty 43°F (6.1°C) in January, to a still chilly 48.9°F (9.4°C). Weather in February »

March, the first month of the spring, in Salem, is a mild month, with temperature in the range of an average low of 36°F (2.2°C) and an average high of 59°F (15°C). In Salem, the average high-temperature rises, from a frosty 48.9°F (9.4°C) in February, to a mild 59°F (15°C). Weather in March »

April in Salem, Missouri, is a pleasant spring month, with average temperature varying between 70°F (21.1°C) and 45°F (7.2°C). In Salem, the average high-temperature increases, from a mild 59°F (15°C) in March, to an agreeable 70°F (21.1°C). Weather in April »

May, the last month of the spring, in Salem, is a warm month, with average temperature ranging between min 53.1°F (11.7°C) and max 77°F (25°C). In May, the average high-temperature marginally rises, from an agreeable 70°F (21.1°C) in April, to a warm 77°F (25°C). Weather in May »

June, the first month of the summer, in Salem, is also a moderately hot month, with average temperature ranging between max 84.9°F (29.4°C) and min 61°F (16.1°C). In Salem, the average high-temperature in June slightly increases, from 77°F (25°C) in May, to a still moderately hot 84.9°F (29.4°C). Weather in June »

July in Salem, Missouri, is a hot summer month, with average temperature ranging between min 66°F (18.9°C) and max 90°F (32.2°C). The warmest month is July, with an average high-temperature of 90°F (32.2°C) and an average low-temperature of 66°F (18.9°C). Weather in July »

The last month of the summer, August, is another hot month in Salem, Missouri, with average temperature varying between 64°F (17.8°C) and 89.1°F (31.7°C). In Salem, the average high-temperature in August is almost the same as in July - a still hot 89.1°F (31.7°C). Weather in August »

September, the first month of the autumn, in Salem, is also a moderately hot month, with average temperature varying between 81°F (27.2°C) and 57°F (13.9°C). In Salem, the average high-temperature marginally drops, from a tropical 89.1°F (31.7°C) in August, to a warm 81°F (27.2°C). Weather in September »

October, like September, is another pleasant autumn month in Salem, Missouri, with temperature in the range of an average high of 71.1°F (21.7°C) and an average low of 46°F (7.8°C). In October, the average high-temperature drops, from a warm 81°F (27.2°C) in September, to an agreeable 71.1°F (21.7°C). Weather in October »

November, the last month of the autumn, in Salem, is another mild month, with average temperature fluctuating between 57°F (13.9°C) and 37°F (2.8°C). In November, the average high-temperature drops, from a pleasant 71.1°F (21.7°C) in October, to a moderate 57°F (13.9°C). Weather in November »

The first month of the winter, December, is still a chilly month in Salem, Missouri, with average temperature ranging between min 27°F (-2.8°C) and max 46°F (7.8°C). In December, the average high-temperature decreases, from a moderate 57°F (13.9°C) in November, to a frosty 46°F (7.8°C). Weather in December »

What is the coldest month in Salem?

The coldest month is January, with an average high-temperature of 43°F (6.1°C) and an average low-temperature of 23°F (-5°C).

How much does it rain in Salem?

Throughout the year, 43.9" (1115.1mm) of rain is accumulated.

What is the driest month in Salem?

January is the month with the least rainfall in Salem, Missouri, with 2.2" (55.6mm) of accumulated precipitation.

What is the rainiest month in Salem?

The month with the most rainfall in Salem is May when 4.6" (115.6mm) of precipitation is typically aggregated.

When are the longest days in Salem?

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

What is the warmest month in Salem?

With an average high-temperature of 90°F (32.2°C) and an average low-temperature of 66°F (18.9°C), July is the warmest month in Salem.

What is the month with the shortest days in Salem?

The month with the shortest days in Salem, Missouri, is December, with an average of 9.6h of daylight.
Average rainfall - Salem, MO
Average daylight - Salem, MO

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