Climate and monthly weather forecast
Powell, MO

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Weather in January

January, like December, is a frosty winter month in Powell, Missouri, with an average temperature ranging between min 27.9°F (-2.3°C) and max 44.1°F (6.7°C). Powell's January weather, with an average high temperature of 44.1°F (6.7°C) and an average low temperature of 27.9°F (-2.3°C), tends to be the coldest of the year. Weather in January »

Weather in February

February, the last month of the winter in Powell, is also a frosty month, with an average temperature varying between 47.8°F (8.8°C) and 31.5°F (-0.3°C). Powell experiences a minor change to a still chilly 47.8°F (8.8°C) in average high-temperature during February, closely reflecting January. Weather in February »

Weather in March

March, the first month of the spring in Powell, is a moderate month, with temperature in the range of an average low of 40.3°F (4.6°C) and an average high of 57.7°F (14.3°C). In March, the average high-temperature increases from a frosty 47.8°F (8.8°C) in February to a mild 57.7°F (14.3°C). Weather in March »

Weather in April

April in Powell, Missouri, is a comfortable spring month, with an average temperature fluctuating between 48.7°F (9.3°C) and 67.8°F (19.9°C). As March gives way to April, the average high-temperature displays an increase, moving from a mild 57.7°F (14.3°C) to an enjoyable 67.8°F (19.9°C). Weather in April »

Weather in May

May, the last month of the spring in Powell, is a warm month, with an average temperature ranging between max 76.3°F (24.6°C) and min 56.8°F (13.8°C). As Powell transitions into May, a marginal rise in the average high-temperature is observed, moving from an enjoyable 67.8°F (19.9°C) in April to a moderately hot 76.3°F (24.6°C). Weather in May »

Weather in June

June, the first month of the summer in Powell, is a tropical month, with an average temperature fluctuating between 66.2°F (19°C) and 86.7°F (30.4°C). With the onset of June, Powell's average high-temperature experiences a rise, moving from May's moderately hot 76.3°F (24.6°C) to a hot 86.7°F (30.4°C). Weather in June »

Weather in July

July, the same as June, in Powell, Missouri, is another tropical summer month, with an average temperature fluctuating between 68.9°F (20.5°C) and 89.6°F (32°C). In Powell, the month of July is known for its highest average temperatures, reaching a high of 89.6°F (32°C) and a low of 68.9°F (20.5°C). The heat index value during July is estimated at a blisteringly hot 105.8°F (41°C). Weather in July »

Weather in August

August, the last month of the summer in Powell, is another tropical month, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 88.2°F (31.2°C). Powell's average high-temperature in August is a still hot 88.2°F (31.2°C), marking an insignificant difference from the 89.6°F (32°C) of July. Weather in August »

Weather in September

September, the first month of the autumn in Powell, is still a warm month, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 60.6°F (15.9°C). A subtle shift in Powell's weather is observed as August turns into September, with the average high temperature reducing from a hot 88.2°F (31.2°C) to a moderately hot 81.1°F (27.3°C). Weather in September »

Weather in October

October, the same as September, in Powell, Missouri, is an agreeable autumn month, with an average temperature fluctuating between 49.3°F (9.6°C) and 68.2°F (20.1°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's warm 81.1°F (27.3°C) to a pleasant 68.2°F (20.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Powell, Missouri, with an average temperature varying between 39.2°F (4°C) and 56.5°F (13.6°C). A change in temperatures is noted as October gives way to November, with average highs reducing from an agreeable 68.2°F (20.1°C) to a refreshing 56.5°F (13.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Powell, Missouri, with temperature in the range of an average low of 31.6°F (-0.2°C) and an average high of 46.8°F (8.2°C). The onset of December entails a temperature shift, as the average high-temperature decreases from a mild 56.5°F (13.6°C) in November to a frosty 46.8°F (8.2°C). Weather in December »
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Frequently asked questions

What is the coldest month in Powell?

January tends to be the coldest month, with temperatures averaging a daily high of 44.1°F (6.7°C) and a low of 27.9°F (-2.3°C).

How much does it rain in Powell?

Throughout the year, there are 141.8 rainfall days, and 31.5" (800mm) of precipitation is accumulated.

When does it snow in Powell?

January through May, November and December are months with snowfall in Powell, Missouri.

How many days does it snow in Powell?

Throughout the year, there are 12.3 snowfall days, and 3.74" (95mm) of snow is accumulated.

What is the month with the least sunshine in Powell?

The months with the least sunshine are January and December, with an average of 5.4h of sunshine.

What are the months with the lowest UV index in Powell?

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

What is the driest month in Powell?

February is the month with the least rainfall in Powell, Missouri. Rain falls for 8.5 days and accumulates 1.57" (40mm) of precipitation.

What is the snowiest month in Powell?

February is the month with the most snowfall in Powell, Missouri. Snow falls for 3.8 days and accumulates 0.98" (25mm) of snow.

When is Daylight Saving Time (DST) in Powell?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Powell, 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 is the most humid month in Powell?

May is the most humid month, with an average relative humidity of 77%.

What is the rainiest month in Powell?

May is the month with the most rainfall in Powell, Missouri. Rain falls for 15.6 days and accumulates 4.41" (112mm) of precipitation.

What are the months with the highest UV index in Powell?

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

When it does not snow in Powell?

June through October are months without snowfall in Powell.

When are the longest days in Powell?

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

What part of the year is the hottest in Powell?

July, characterized by an average high temperature of 89.6°F (32°C) and a low temperature of 68.9°F (20.5°C), is generally the warmest month.

What is the month with the most sunshine in Powell?

July and August, with an average of 10.7h of sunshine, are months with the most sunshine.

What is the least humid month in Powell?

October is the least humid month in Powell, Missouri, with an average relative humidity of 71%.

What is the month with the shortest days in Powell?

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

Average temperature
Powell, MO

Average temperature - Powell, MO

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (44.1°F).

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure
Powell, MO

Average pressure - Powell, 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
Powell, MO

Average wind speed - Powell, MO

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

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Average rainfall
Powell, MO

Average rainfall - Powell, MO

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.57").

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Average rainfall days
Powell, MO

Average rainfall days - Powell, MO

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall
Powell, MO

Average snowfall - Powell, MO

The month with the highest snowfall is February (0.98").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Powell, MO

Average snowfall days - Powell, MO

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Powell, MO

Average daylight / Average sunshine - Powell, 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 months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days
Powell, MO

Average sunshine days - Powell, MO

The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is April (13.7 days).

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Average UV index
Powell, MO

Average UV index - Powell, 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 and December (UV index 2).

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Average visibility
Powell, MO

Average visibility - Powell, 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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Powell, Missouri, USA

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