Climate and monthly weather forecast
Bartlett, TN

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The climate of Bartlett

Bartlett, a city in Tennessee, USA, is typified by a Humid subtropical climate (Köppen climate classification of Cfa) where there is no dry season. The weather in Bartlett boasts a multitude of varying weather parameters throughout the year. The temperature ranges from a chilly low of 33.4°F (0.8°C) in January to a sweltering high of 88.9°F (31.6°C) in July. Humidity hovers between 69% in October and 78% in March and December.

Rainfall shows a varied pattern with a distribution from 1.06" (27mm) in January and November to a maximum 2.4" (61mm) in July. Snowfall is a rare occurrence, with just fractional measurements in January, February and November, all amounting less than half an inch. From light-filled days of 14.5 hours in June to shorter days of 9.8 hours in December, daylight varies considerably. Parallel to this fluctuation, sunshine hours have wide measure too, with 10.8 hours in June dwindling to 5 hours by December.

Cloud cover fluctuates from 25% in June to 47% in February. The wind speed in Bartlett floats between 5.3mph (8.5km/h) to 9.1mph (14.6km/h) from July to February respectively. An interesting pattern observed in the climatology of Bartlett is the consistency of visibility, which is pegged at 6 miles throughout the year.

The best time to visit Bartlett

The climate trends in Bartlett suggest that the best time to visit would be from April to October. The temperatures are generally warmer, ranging from 70.3°F (21.3°C) to 88.3°F (31.3°C) and rainfall, while present, is not at its highest. These months also offer extended daylight hours and higher sunshine hours, making it ideal for outdoor activities. The UV index of 5 to 7 calls for some protection during outdoor activities, but does not pose a major concern.

The worst time to visit Bartlett

The colder months of January, February, and November might be unsuitable for visiting Bartlett. The average low temperature stoops down to 33.4°F (0.8°C) in January, and the highest snowfall is observed in these periods. The outlook is further dampened by a decrease in daylight hours, sunshine hours, and a higher cloud percentage. These wetter, colder, and shorter days could prove unfavorable for outdoor explorations and activities.

Spring weather in Bartlett

In Bartlett, Spring unfolds from March to June. During this period, temperature inches up from a comfortable 60.6°F (15.9°C) in March to a warmer 78.4°F (25.8°C) in May. Evenings are pleasantly cool with temperatures hovering from 44.8°F (7.1°C) to 62.2°F (16.8°C). Rainfall ranges between 1.85" (47mm) and 1.97" (50mm), maintaining a consistent level of humidity. The increase in daylight hours, measuring between 12 to 14.5 hours, paired with up to 9.7 sunshine hours in May, manifests a delightful Spring season.

Summer weather in Bartlett

Summer spans from June through August with temperatures peaking into the high 80s°F. June enjoys the warmest monthly average temperature of 87.3°F (30.7°C). Despite the heat, summer remains relatively wet with consistent rainfall, with July witnessing the highest level at 2.4" (61mm). Humidity is slightly reduced, dropping to 73% in June. Summer days are longer, offering between 14.5 hours and 13.4 hours of daylight, and affording up to 10.8 sunshine hours for sun seekers.

Autumn weather in Bartlett

Autumn, from September to November, witnesses a steady decrease in temperature to a cooler range from a high of 83.5°F (28.6°C) to 58.6°F (14.8°C). The nights are cooler, seeing temperatures plunge from 65.3°F (18.5°C) to 43.7°F (6.5°C). Rainfall decreases over these months, with the driest observed in November at 1.06" (27mm). Daylight hours shrink to between 12.4 to 10.3 hours and sunshine hours diminish to a low of 5.7 hours in November.

Winter weather in Bartlett

Winter in Bartlett extends from December to February. These are the coldest months, with temperature lows dipping to 33.4°F (0.8°C) in January. However, snowfall is minimal, with the highest measurement a mere 0.31" (8mm) in February. Days are short and darker, with 10.1 hours of daylight in December, reducing further to 9.8 hours in February. Sunshine hours during this chilly season are at their lowest with a mere 5 hours in December.

Weather in January

January commences the year in Bartlett, Tennessee with its coldest average low temperature at 33.4°F (0.8°C). A snug coat is an essential measure against the chill of the breezy wind. January also graces Bartlett with intermittent rain that balances nicely with the low daylight hours. Weather in January »

Weather in February

A steady climb is observed in the temperature as Bartlett transitions from January to February. The slight warming is coupled with a marginally higher rainfall, creating a fluid rhythm between warmth and wetness. February extends the winter charm with its light snowfall, before spring takes its course. Weather in February »

Weather in March

As spring unfolds, Bartlett experiences a significant surge in its average temperature high at 60.6°F (15.9°C) in March. The twirling dance between the wind and the rain continues, but with lesser snowfall. An increased daylight duration drawing the curtain further from the winter darkness is hallmark of this month. Weather in March »

Weather in April

April in Bartlett is an embodiment of the distinctive spring vibes as weather conditions mellow considerably from the preceding months. With the environment adapting to a transition into the warmer months, the rain continues to sprinkle moderately. Weather in April »

Weather in May

May ushers in the summer season in Bartlett. Although the rain persists, the city experiences a considerable rise in temperature, contributing to the overall warm and pleasant climate. Favourable conditions are present for outdoors with an appreciable increment in daylight hours and a decline in wind speed. Weather in May »

Weather in June

June, the peak of summer, turns the warmth knob a notch higher in Bartlett with the highest recorded average temperature high of 87.3°F (30.7°C). Sunlight graces the city for the longest duration, complemented by minimal cloud coverage. Weather in June »

Weather in July

July, the heart of the warm season in Bartlett, carries forward the June warmth with high average temperature and humid conditions. With rain falling intermittently, cloud cover and atmospheric pressure create an orchestration of summer weather patterns. Weather in July »

Weather in August

August in Bartlett follows closely after July, maintaining a similar narrative with high temperature and humidity. The rainfall continues to punctuate the summer heat, providing a delightful cooling effect. While the sunshine is ample, the wind drops to a serene pace, and the tangible cloud coverage lends depth to the otherwise clear blue skies. Weather in August »

Weather in September

September brings a subtle change to Bartlett's weather scene as summer warmly greets the advent of autumn. The atmosphere balances the warmth of the day with the freshness of the mild winds and occasional rains. September witnesses a moderate reduction in temperature, hinting the start of a transition into the cooler months. Weather in September »

Weather in October

October sees the welcoming of autumn in earnest as temperatures begin their descent from the September warmth. The atmospheric pressure tends to pick up while the wind resumes its active role. Rainfall grapples with the falling leaves, and with the temperature decline, the city prepares for the approaching winter cold. Weather in October »

Weather in November

November in Bartlett heralds the onset of winter as a noticeable dip in temperature occurs from the preceding month. The sun shines less, and cloud coverage begins to dominate the Bartlett skies, setting a premonition for the chill that is about to engulf the city. Weather in November »

Weather in December

December concludes the climatic calendar for Bartlett, sporting the second-lowest average high temperature at 50.9°F (10.5°C). Cloud coverage maximizes as daylight quietly retreats, providing fewer sunshine hours. The consistent wind cuts through the winter chill while rain and snowfall make their appearances. Weather in December »
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Bartlett?

With an average high-temperature of 46.6°F (8.1°C) and an average low-temperature of 33.4°F (0.8°C), January is the coldest month in Bartlett.

What is the driest month?

January and November are months with the least rain in Bartlett when the rain falls for 8.9 days and typically aggregates up to 1.06" (27mm) of rain.

How much does it rain?

Throughout the year, there are 138.3 rainfall days, and 20.94" (532mm) of precipitation is accumulated.

When does it snow in Bartlett?

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

How much does it snow?

Throughout the year, there are 5 snowfall days, and 0.79" (20mm) of snow is accumulated.

What is the month with the lowest UV index?

The months with the lowest UV index in Bartlett are January, February, November and December, with an average maximum UV index of 3.

When does it snow the most?

The month with the most snowfall in Bartlett is February, when snow falls for 1.5 days and typically aggregates up to 0.31" (8mm) of snow.

What is the month with the least sunshine in Bartlett?

February has the least sunshine of the year, with an average of 4.7h of sunshine.

What is the most humid month?

March and December, with an average relative humidity of 78%, are most humid months.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 Bartlett?

In Bartlett, snow does not fall in April through October.

When are the longest days?

June has the longest days of the year, with an average of 14h and 30min of daylight.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.8h of sunshine.

When is the highest UV index?

The months with the highest UV index in Bartlett are June and July, with an average maximum UV index of 7.

What is the warmest month?

Bartlett experiences its highest temperatures in July, with an average peak of 88.9°F (31.6°C) and a low of 72°F (22.2°C).

What is the rainiest month in Bartlett?

July is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.4" (61mm) of precipitation.

What is the least humid month?

The least humid month is October, with an average relative humidity of 69%.

What is the month with the shortest days?

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

Average temperature
Bartlett, TN

Average temperature - Bartlett, TN

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.6°F).

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure
Bartlett, TN

Average pressure - Bartlett, TN

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Bartlett, TN

Average wind speed - Bartlett, TN

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity
Bartlett, TN

Average humidity - Bartlett, TN

The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall
Bartlett, TN

Average rainfall - Bartlett, TN

The wettest month (with the highest rainfall) is July (2.4").
The driest months (with the least rainfall) are January and November (1.06").

Average rainfall days
Bartlett, TN

Average rainfall days - Bartlett, TN

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is October (7.6 days).

Average snowfall
Bartlett, TN

Average snowfall - Bartlett, TN

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Bartlett, TN

Average snowfall days - Bartlett, TN

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight / Average sunshine
Bartlett, TN

Average daylight / Average sunshine - Bartlett, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days
Bartlett, TN

Average sunshine days - Bartlett, TN

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (12.5 days).

Average UV index
Bartlett, TN

Average UV index - Bartlett, TN

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average visibility
Bartlett, TN

Average visibility - Bartlett, TN

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).

Bartlett, Tennessee, USA

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