Climate and monthly weather forecast
Waterville, TN

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Weather in January

January, like December, is another chilly winter month in Waterville, Tennessee, with an average temperature fluctuating between 46.4°F (8°C) and 30.9°F (-0.6°C). January, recording an average high temperature of 46.4°F (8°C) and a low temperature of 30.9°F (-0.6°C), is Waterville's coldest month. Weather in January »

Weather in February

February, the last month of the winter in Waterville, is a fresh month, with an average temperature fluctuating between 35.2°F (1.8°C) and 51.4°F (10.8°C). The average high-temperature during February is a fresh 51.4°F (10.8°C), almost matching the conditions of the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Waterville, is a moderate month, with an average temperature ranging between min 41.5°F (5.3°C) and max 59.2°F (15.1°C). March introduces a marginal temperature uplift, with average high-temperatures adjusting from February's fresh 51.4°F (10.8°C) to a moderate 59.2°F (15.1°C). Weather in March »

Weather in April

April is a pleasant spring month in Waterville, Tennessee, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 49.5°F (9.7°C). The average high-temperature increases in April, moving from a refreshing 59.2°F (15.1°C) in March to an agreeable 69.4°F (20.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Waterville, Tennessee, with an average temperature fluctuating between 56.8°F (13.8°C) and 77.9°F (25.5°C). With the onset of May, Waterville's weather sees a minor temperature rise, transitioning from a pleasant 69.4°F (20.8°C) in April to a moderately hot 77.9°F (25.5°C). Weather in May »

Weather in June

June, the first month of the summer in Waterville, is still a warm month, with temperature in the range of an average high of 85.5°F (29.7°C) and an average low of 63.3°F (17.4°C). A soft shift in the average high-temperature is noticeable in June, transitioning from 77.9°F (25.5°C) in May to a still warm 85.5°F (29.7°C). Weather in June »

Weather in July

July is a tropical summer month in Waterville, Tennessee, with temperature in the range of an average low of 66.4°F (19.1°C) and an average high of 87.8°F (31°C). Waterville experiences its highest temperatures in July, with an average peak of 87.8°F (31°C) and a low of 66.4°F (19.1°C). Throughout July, the heat index is estimated at a torrid 102.2°F (39°C). Weather in July »

Weather in August

August, the last month of the summer in Waterville, is also a hot month, with an average temperature ranging between min 65.8°F (18.8°C) and max 87.4°F (30.8°C). Waterville observes a minor difference in average high-temperatures between July's 87.8°F (31°C) and August's 87.4°F (30.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Waterville, is still a warm month, with an average temperature varying between 81.9°F (27.7°C) and 61°F (16.1°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from a tropical 87.4°F (30.8°C) in August to a warm 81.9°F (27.7°C). Weather in September »

Weather in October

October, the same as September, in Waterville, Tennessee, is another pleasant autumn month, with an average temperature fluctuating between 70.7°F (21.5°C) and 49.5°F (9.7°C). The onset of October entails a temperature shift, as the average high-temperature decreases from a warm 81.9°F (27.7°C) in September to an agreeable 70.7°F (21.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Waterville, Tennessee, with an average temperature fluctuating between 58.1°F (14.5°C) and 40.1°F (4.5°C). Start of November brings a shift in the average high-temperature, falling from October's pleasant 70.7°F (21.5°C) to a moderate 58.1°F (14.5°C). Weather in November »

Weather in December

December, the first month of the winter in Waterville, is also a fresh month, with an average temperature ranging between min 36.1°F (2.3°C) and max 50.5°F (10.3°C). A modest decline in the average high-temperature is seen during December, decreasing from a mild 58.1°F (14.5°C) in November to a cool 50.5°F (10.3°C). Weather in December »
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Frequently asked questions

What is the coldest month in Waterville?

Waterville, Tennessee, experiences its average lowest temperatures in January, reaching a peak of 46.4°F (8°C) and a minimum of 30.9°F (-0.6°C).

How much does it rain in Waterville?

Throughout the year, in Waterville, there are 148 rainfall days, and 23.9" (607mm) of precipitation is accumulated.

When does it snow in Waterville?

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

How many days does it snow in Waterville?

Throughout the year, there are 5.2 snowfall days, and 1.77" (45mm) of snow is accumulated.

When is the lowest UV index in Waterville?

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

What is the snowiest month in Waterville?

The month with the most snowfall is February, when snow falls for 1.7 days and typically aggregates up to 0.75" (19mm) of snow.

When is Daylight Saving Time (DST) in Waterville?

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

When it does not snow in Waterville?

April through October are months without snowfall in Waterville, Tennessee.

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

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

What is the least humid month in Waterville?

The months with the lowest humidity in Waterville, Tennessee, are June through November, with an average relative humidity of 75%.

When are the longest days in Waterville?

The month with the longest days is June, with an average of 14h and 30min of daylight.

What month has the most sunshine in Waterville?

With an average of 10.6h of sunshine, June has the most sunshine of the year in Waterville.

What time of the year is the hottest in Waterville?

Waterville's July weather reaches an average high of 87.8°F (31°C) and an average low of 66.4°F (19.1°C), making it the warmest month.

What is the wettest month in Waterville?

July is the month with the most rainfall. Rain falls for 17 days and accumulates 2.64" (67mm) of precipitation.

What is the driest month in Waterville?

The month with the least rainfall is September, when the rain falls for 11.1 days and typically collects 1.3" (33mm) of precipitation.

What is the most humid month in Waterville?

December is the most humid month in Waterville, Tennessee, with an average relative humidity of 80%.

What is the month with the shortest days in Waterville?

With an average of 9h and 48min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Waterville?

With an average of 5.1h of sunshine, December has the least sunshine of the year.

Average temperature
Waterville, TN

Average temperature - Waterville, TN

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (46.4°F).

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure
Waterville, TN

Average pressure - Waterville, TN

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed
Waterville, TN

Average wind speed - Waterville, TN

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity
Waterville, TN

Average humidity - Waterville, TN

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July, August, September, October and November (75%).

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Average rainfall
Waterville, TN

Average rainfall - Waterville, TN

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is September (1.3").

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Average rainfall days
Waterville, TN

Average rainfall days - Waterville, TN

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (7.3 days).

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Average snowfall
Waterville, TN

Average snowfall - Waterville, TN

The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Waterville, TN

Average snowfall days - Waterville, TN

The month with the highest number of snowfall days is February (1.7 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
Waterville, TN

Average daylight / Average sunshine - Waterville, TN

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days
Waterville, TN

Average sunshine days - Waterville, TN

The months with the most sunshine days are October and November (21.2 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index
Waterville, TN

Average UV index - Waterville, TN

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
Waterville, TN

Average visibility - Waterville, TN

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

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Waterville, Tennessee, USA

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