Jefferson City
Missouri, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Jefferson City, MO

The scenic view of the State Capitol building in Jefferson City, Missouri, surrounded by a beautiful park, reflected in a pool of water nearby
The scenic view of the State Capitol building in Jefferson City, Missouri, surrounded by a beautiful park, reflected in a pool of water nearby
January, the same as December, is another cold winter month in Jefferson City, Missouri, with average temperature ranging between max 39.9°F (4.4°C) and min 19.9°F (-6.7°C). The coldest month is January, with an average high-temperature of 39.9°F (4.4°C) and an average low-temperature of 19.9°F (-6.7°C). Weather in January »
February, the last month of the winter, in Jefferson City, is a frosty month, with average temperature ranging between max 45.3°F (7.4°C) and min 23.5°F (-4.7°C). In Jefferson City, the average high-temperature slightly increases, from a cold 39.9°F (4.4°C) in January, to a chilly 45.3°F (7.4°C). Weather in February »

March, the first month of the spring, in Jefferson City, is a moderate month, with average temperature fluctuating between 32.2°F (0.1°C) and 55.6°F (13.1°C). In March, the average high-temperature rises, from a chilly 45.3°F (7.4°C) in February, to a mild 55.6°F (13.1°C). Weather in March »

April in Jefferson City, Missouri, is a comfortable spring month, with average temperature ranging between min 43.2°F (6.2°C) and max 66.7°F (19.3°C). In Jefferson City, the average high-temperature increases, from a moderate 55.6°F (13.1°C) in March, to an enjoyable 66.7°F (19.3°C). Weather in April »

May, the last month of the spring, in Jefferson City, is a moderately hot month, with average temperature ranging between min 53.1°F (11.7°C) and max 75°F (23.9°C). In Jefferson City, the average high-temperature marginally rises, from a comfortable 66.7°F (19.3°C) in April, to a warm 75°F (23.9°C). Weather in May »

June, the first month of the summer, in Jefferson City, is still a warm month, with temperature in the range of an average low of 62.8°F (17.1°C) and an average high of 83.5°F (28.6°C). In Jefferson City, the average high-temperature in June slightly increases, from 75°F (23.9°C) in May, to a still warm 83.5°F (28.6°C). Weather in June »

July is a hot summer month in Jefferson City, Missouri, with average temperature ranging between min 67.3°F (19.6°C) and max 88.3°F (31.3°C). The warmest month is July, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 67.3°F (19.6°C). Weather in July »

The last month of the summer, August, is another hot month in Jefferson City, Missouri, with average temperature varying between 65.5°F (18.6°C) and 87.8°F (31°C). In Jefferson City, the average high-temperature is almost the same as in July - a still hot 87.8°F (31°C). Weather in August »

September, the first month of the autumn, in Jefferson City, is also a moderately hot month, with average temperature varying between 79.9°F (26.6°C) and 55.9°F (13.3°C). In September, the average high-temperature marginally drops, from a hot 87.8°F (31°C) in August, to a warm 79.9°F (26.6°C). Weather in September »

October, the same as September, in Jefferson City, Missouri, is another pleasant autumn month, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 44.1°F (6.7°C). In October, the average high-temperature decreases, from a moderately hot 79.9°F (26.6°C) in September, to a pleasant 68.5°F (20.3°C). Weather in October »

November, the last month of the autumn, in Jefferson City, is another mild month, with temperature in the range of an average high of 55.8°F (13.2°C) and an average low of 34°F (1.1°C). In November, the average high-temperature drops, from an agreeable 68.5°F (20.3°C) in October, to a mild 55.8°F (13.2°C). Weather in November »

The first month of the winter, December, is also a wintry month in Jefferson City, Missouri, with average temperature varying between 42.4°F (5.8°C) and 23°F (-5°C). In December, the average high-temperature decreases, from a moderate 55.8°F (13.2°C) in November, to a wintry 42.4°F (5.8°C). Weather in December »

What is the coldest month in Jefferson City?

January is the coldest month, with an average high-temperature of 39.9°F (4.4°C) and an average low-temperature of 19.9°F (-6.7°C).

How much does it rain in Jefferson City?

In Jefferson City, Missouri, during the entire year, the rain falls for 109 days and collects up to 43" (1093mm) of precipitation.

What is the driest month in Jefferson City?

January is the month with the least rainfall in Jefferson City. Rain falls for 7 days and accumulates 1.9" (49mm) of precipitation.

When does it snow in Jefferson City?

Months with snowfall are January through April, November and December.

How much does it snow in Jefferson City?

Throughout the year, 13.8" (350.5mm) of snow is accumulated.

When does it snow the most in Jefferson City?

January is the month with the most snowfall, with 4.8" (121.9mm) of accumulated snow.

What is the month with the least sunshine in Jefferson City?

Months with the least sunshine are January, November and December, with an average of 5h of sunshine.

What are the months with the lowest UV index in Jefferson City?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Jefferson City, Missouri.

What is the wettest month in Jefferson City?

May is the month with the most rainfall in Jefferson City. Rain falls for 12 days and accumulates 5.2" (131.6mm) of precipitation.

When are the longest days in Jefferson City?

June has the longest days of the year, with an average of 14.8h of daylight.

What is the month with the most sunshine in Jefferson City?

Months with the most sunshine are June and July, with an average of 10h of sunshine.

What is the warmest month in Jefferson City?

July is the warmest month in Jefferson City, with an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 67.3°F (19.6°C).

What is the month with the highest UV index in Jefferson City?

The month with the highest UV index in Jefferson City, Missouri, is July, with an average maximum UV index of 10.

What is the month with the shortest days in Jefferson City?

With an average of 9.5h of daylight, December has the shortest days of the year in Jefferson City, Missouri.
Average temperature - Jefferson City, MO
Average rainfall - Jefferson City, MO
Average rainfall days - Jefferson City, MO
Average snowfall - Jefferson City, MO
Average daylight / Average sunshine - Jefferson City, MO