Climate and monthly weather forecast
Sni Mills, MO

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Weather in January

January, like December, in Sni Mills, Missouri, is a wintry winter month, with an average temperature fluctuating between 37.4°F (3°C) and 22.8°F (-5.1°C). January is the month that records the lowest temperatures, with averages ranging from a high of 37.4°F (3°C) to a low of 22.8°F (-5.1°C). Weather in January »

Weather in February

February, the last month of the winter in Sni Mills, is also a wintry month, with an average temperature ranging between max 41.4°F (5.2°C) and min 26.8°F (-2.9°C). February's weather records an average high-temperature of a still cold 41.4°F (5.2°C), showing little deviation from January. Weather in February »

Weather in March

March, the first month of the spring in Sni Mills, is a fresh month, with an average temperature ranging between max 54°F (12.2°C) and min 37.6°F (3.1°C). March indicates a change in the average high-temperature, moving up from a wintry 41.4°F (5.2°C) in February to a fresh 54°F (12.2°C). Weather in March »

Weather in April

April in Sni Mills, Missouri, is a refreshing spring month, with an average temperature ranging between min 46°F (7.8°C) and max 64°F (17.8°C). As Sni Mills transitions into April, a rise in the average high-temperature is observed, moving from a fresh 54°F (12.2°C) in March to a refreshing 64°F (17.8°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Sni Mills, Missouri, with an average temperature ranging between max 72.9°F (22.7°C) and min 56.1°F (13.4°C). May signifies a subtle uplift in the average high-temperature, adjusting from a refreshing 64°F (17.8°C) in April to an agreeable 72.9°F (22.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Sni Mills, Missouri, with an average temperature varying between 66°F (18.9°C) and 83.3°F (28.5°C). June's arrival signals an increase in average high-temperatures, moving from May's agreeable 72.9°F (22.7°C) to a moderately hot 83.3°F (28.5°C). Weather in June »

Weather in July

July is a tropical summer month in Sni Mills, Missouri, with temperature in the range of an average low of 68.4°F (20.2°C) and an average high of 86.5°F (30.3°C). July proves to be the warmest month, recording an average peak temperature of 86.5°F (30.3°C) and a minimum temperature of 68.4°F (20.2°C). Throughout July, the heat index is calculated to be a fiery hot 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in Sni Mills, is also a moderately hot month, with an average temperature varying between 65.8°F (18.8°C) and 84.6°F (29.2°C). August's arrival brings an average high-temperature of a warm 84.6°F (29.2°C), slightly deviating from July's 86.5°F (30.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Sni Mills, Missouri, with an average temperature ranging between max 78.3°F (25.7°C) and min 59.5°F (15.3°C). In Sni Mills, the average high-temperature in September slightly decreases from a moderately hot 84.6°F (29.2°C) in August to a still warm 78.3°F (25.7°C). Weather in September »

Weather in October

October, like September, in Sni Mills, Missouri, is another comfortable autumn month, with an average temperature fluctuating between 47.8°F (8.8°C) and 65.1°F (18.4°C). A subtle decrease in the average high-temperature marks October, falling from September's moderately hot 78.3°F (25.7°C) to a refreshing 65.1°F (18.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Sni Mills, Missouri, with an average temperature ranging between min 36.7°F (2.6°C) and max 52.5°F (11.4°C). A moderate decline in the average high-temperature is seen during November, decreasing from an enjoyable 65.1°F (18.4°C) in October to a fresh 52.5°F (11.4°C). Weather in November »

Weather in December

December, the first month of the winter in Sni Mills, is also an icy month, with an average temperature varying between 27.5°F (-2.5°C) and 40.8°F (4.9°C). December ushers in a slight temperature change, with average high-temperatures reducing from November's fresh 52.5°F (11.4°C) to a wintry 40.8°F (4.9°C). Weather in December »
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Frequently asked questions

What month is the coldest in Sni Mills?

Sni Mills's January weather, marked by an average high temperature of 37.4°F (3°C) and an average low temperature of 22.8°F (-5.1°C), is the coldest in the year.

What is the driest month in Sni Mills?

January is the month with the least rainfall in Sni Mills. Rain falls for 5.2 days and accumulates 1.02" (26mm) of precipitation.

How many days does it rain in Sni Mills?

Throughout the year, in Sni Mills, Missouri, there are 134.9 rainfall days, and 28.46" (723mm) of precipitation is accumulated.

When does it snow in Sni Mills?

Months with snowfall in Sni Mills are January through May, October through December.

How much does it snow in Sni Mills?

In Sni Mills, during the entire year, snow falls for 20 days and aggregates up to 10.28" (261mm) of snow.

What is the month with the least sunshine in Sni Mills?

January has the least sunshine of the year in Sni Mills, Missouri, with an average of 5h of sunshine.

When is the lowest UV index in Sni Mills?

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

When does it snow the most in Sni Mills?

The month with the most snowfall is February, when snow falls for 6.3 days and typically aggregates up to 3.86" (98mm) of snow.

When is Daylight Saving Time (DST) in Sni Mills?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sni Mills, Missouri, 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.

What are the most humid months in Sni Mills?

The months with the highest humidity are May and June, with an average relative humidity of 79%.

What is the rainiest month in Sni Mills?

The month with the most rainfall is May, when the rain falls for 17.4 days and typically aggregates up to 4.09" (104mm) of precipitation.

What are the months with the highest UV index in Sni Mills?

The months with the highest UV index in Sni Mills, Missouri, are May through August, with an average maximum UV index of 6.

When it does not snow in Sni Mills?

June through September are months without snowfall in Sni Mills, Missouri.

When are the longest days in Sni Mills?

With an average of 14h and 54min of daylight, June has the longest days of the year in Sni Mills.

What are the months with the most sunshine in Sni Mills?

The months with the most sunshine in Sni Mills are June and July, with an average of 10.2h of sunshine.

What month is the hottest in Sni Mills?

Sni Mills's July weather reaches an average high of 86.5°F (30.3°C) and an average low of 68.4°F (20.2°C), making it the warmest month.

What is the least humid month in Sni Mills?

October is the least humid month in Sni Mills, Missouri, with an average relative humidity of 70%.

What is the month with the shortest days in Sni Mills?

The month with the shortest days in Sni Mills, Missouri, is December, with an average of 9h and 30min of daylight.

Average temperature
Sni Mills, MO

Average temperature - Sni Mills, MO

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.4°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 (22.8°F).

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Average pressure
Sni Mills, MO

Average pressure - Sni Mills, MO

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed
Sni Mills, MO

Average wind speed - Sni Mills, MO

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity
Sni Mills, MO

Average humidity - Sni Mills, MO

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall
Sni Mills, MO

Average rainfall - Sni Mills, MO

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days
Sni Mills, MO

Average rainfall days - Sni Mills, MO

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall
Sni Mills, MO

Average snowfall - Sni Mills, MO

The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Sni Mills, MO

Average snowfall days - Sni Mills, MO

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Sni Mills, MO

Average daylight / Average sunshine - Sni Mills, MO

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days
Sni Mills, MO

Average sunshine days - Sni Mills, MO

The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index
Sni Mills, MO

Average UV index - Sni Mills, 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, November and December (UV index 2).

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Average visibility
Sni Mills, MO

Average visibility - Sni Mills, MO

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

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Sni Mills, Missouri, USA

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