Climate and monthly weather forecast
Sundown, MO

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Weather in January

January, the same as December, in Sundown, Missouri, is another chilly winter month, with temperature in the range of an average high of 44.2°F (6.8°C) and an average low of 28.2°F (-2.1°C). January stands out as Sundown's coldest month, with an average high-temperature of 44.2°F (6.8°C) and a low-temperature of 28.2°F (-2.1°C). Weather in January »

Weather in February

February, the last month of the winter in Sundown, is also a frosty month, with an average temperature fluctuating between 48.2°F (9°C) and 31.5°F (-0.3°C). Stepping into February, Sundown records an average high-temperature of a still chilly 48.2°F (9°C), almost consistent with January. Weather in February »

Weather in March

March, the first month of the spring in Sundown, is a mild month, with an average temperature varying between 58.5°F (14.7°C) and 40.1°F (4.5°C). Sundown's transition into March is marked by a temperature shift, moving from a chilly 48.2°F (9°C) in February to a moderate 58.5°F (14.7°C). Weather in March »

Weather in April

April is a pleasant spring month in Sundown, Missouri, with an average temperature fluctuating between 68.5°F (20.3°C) and 47.8°F (8.8°C). The rise of average high-temperatures is seen in April, with an increase from a moderate 58.5°F (14.7°C) in March to a pleasant 68.5°F (20.3°C). Weather in April »

Weather in May

May, the last month of the spring in Sundown, is a warm month, with an average temperature fluctuating between 56.7°F (13.7°C) and 77.5°F (25.3°C). May's arrival coincides with a rise in the average high-temperature, moving from April's agreeable 68.5°F (20.3°C) to a warm 77.5°F (25.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Sundown, Missouri, with an average temperature fluctuating between 65.1°F (18.4°C) and 88.2°F (31.2°C). As May gives way to June, the average high-temperature displays an increase, moving from a moderately hot 77.5°F (25.3°C) to a hot 88.2°F (31.2°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Sundown, Missouri, with an average temperature varying between 90.9°F (32.7°C) and 68.4°F (20.2°C). July is the warmest month of the year, registering average temperatures as high as 90.9°F (32.7°C) and as low as 68.4°F (20.2°C). In July, the average heat index is appraised at a blistering 111.2°F (44°C). Weather in July »

Weather in August

August, the last month of the summer in Sundown, is another hot month, with an average temperature ranging between min 66.7°F (19.3°C) and max 89.8°F (32.1°C). August's advent notes a subtle adjustment in average high-temperature to a still hot 89.8°F (32.1°C) from July. Weather in August »

Weather in September

September, the first month of the autumn in Sundown, is also a moderately hot month, with an average temperature fluctuating between 82.4°F (28°C) and 60.3°F (15.7°C). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's hot 89.8°F (32.1°C) to a moderately hot 82.4°F (28°C). Weather in September »

Weather in October

October, the same as September, in Sundown, Missouri, is another pleasant autumn month, with an average temperature varying between 49.1°F (9.5°C) and 69.4°F (20.8°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's warm 82.4°F (28°C) to a pleasant 69.4°F (20.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Sundown, is also a moderate month, with temperature in the range of an average high of 56.5°F (13.6°C) and an average low of 39°F (3.9°C). The average high-temperature drops in November, from October's agreeable 69.4°F (20.8°C) to a refreshing 56.5°F (13.6°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Sundown, Missouri, with an average temperature fluctuating between 32.2°F (0.1°C) and 47.3°F (8.5°C). Sundown in December undergoes a mild reduction in the average high-temperature, shifting from November's moderate 56.5°F (13.6°C) to a frosty 47.3°F (8.5°C). Weather in December »
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Frequently asked questions

What is the coldest month in Sundown?

The coldest period tends to be January, when average temperatures fluctuate between a high of 44.2°F (6.8°C) and a low of 28.2°F (-2.1°C).

How many days does it rain in Sundown?

Throughout the year, in Sundown, Missouri, there are 136.4 rainfall days, and 30.98" (787mm) of precipitation is accumulated.

When does it snow in Sundown?

January through March, November and December are months with snowfall.

How many days does it snow in Sundown?

Throughout the year, there are 12.7 snowfall days, and 5.35" (136mm) of snow is accumulated.

What are the months with the least sunshine in Sundown?

The months with the least sunshine are January and February, with an average of 5.1h of sunshine.

When is the lowest UV index in Sundown?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Sundown.

When does it snow the most in Sundown?

The month with the most snowfall in Sundown is February, when snow falls for 3.9 days and typically aggregates up to 1.77" (45mm) of snow.

What is the most humid month in Sundown?

The most humid month is March, with an average relative humidity of 79%.

When is Daylight Saving Time (DST) in Sundown?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sundown, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow in Sundown?

April through October are months without snowfall.

What is the rainiest month in Sundown?

May is the month with the most rainfall in Sundown, Missouri. Rain falls for 15.9 days and accumulates 4.33" (110mm) of precipitation.

What is the month with the highest UV index in Sundown?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

When are the longest days in Sundown?

The month with the longest days in Sundown, Missouri, is June, with an average of 14h and 36min of daylight.

What month has the most sunshine in Sundown?

The month with the most sunshine is June, with an average of 10.5h of sunshine.

What part of the year is the hottest in Sundown?

With average high temperatures of 90.9°F (32.7°C) and lows of 68.4°F (20.2°C), July is the warmest month.

What is the least humid month in Sundown?

July, August and October, with an average relative humidity of 73%, are the least humid months in Sundown, Missouri.

What is the driest month in Sundown?

The month with the least rainfall is September, when the rain falls for 10.8 days and typically collects 1.73" (44mm) of precipitation.

What is the month with the shortest days in Sundown?

The month with the shortest days is December, with an average of 9h and 42min of daylight.

Average temperature
Sundown, MO

Average temperature - Sundown, MO

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.2°F).

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure
Sundown, MO

Average pressure - Sundown, MO

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Sundown, MO

Average wind speed - Sundown, MO

The windiest months (with the highest average wind speed) are January, February, March and April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity
Sundown, MO

Average humidity - Sundown, MO

The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July, August and October (73%).

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Average rainfall
Sundown, MO

Average rainfall - Sundown, MO

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days
Sundown, MO

Average rainfall days - Sundown, MO

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall
Sundown, MO

Average snowfall - Sundown, MO

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Sundown, MO

Average snowfall days - Sundown, MO

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Sundown, MO

Average daylight / Average sunshine - Sundown, MO

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

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Average sunshine days
Sundown, MO

Average sunshine days - Sundown, MO

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (12.7 days).

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Average UV index
Sundown, MO

Average UV index - Sundown, MO

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average visibility
Sundown, MO

Average visibility - Sundown, MO

The months with the highest visibility are January, February, March, October, November and December (6mi).
The months with the lowest visibility are April, May, June, July, August and September (5mi).

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Sundown, Missouri, USA

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