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Mount Juliet (TN) Weather and Climate: A Comprehensive Guide

Mount Juliet experiences great temperature shifts. The city's weather can transition from very warm days to cold weather. It is also known for its large amounts of rain/snowfall. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

The climate in Mount Juliet is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 32°C in July to a chilly 8°C in the coolest month, January.

Nights are cooler, with lows often dropping to around -3°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Mount Juliet has a notably wet climate with abundant precipitation, recording 1339 mm of rain/snowfall per year. Mount Juliet offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between May (145 mm) and February (87 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

For those who appreciate different seasons, Mount Juliet serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.3 hours of sunshine daily, and embrace the darker days in December, offering only 4.3 hours of daily sunlight. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Nashville, the United States of America (23 KM, 14 Miles).

Daily hours of sunshine

Data from: Nashville, the United States of America (23 KM, 14 Miles).

Forecast for Mount Juliet (TN)

Mon   Dec 23
12°C | -4°C
S 5 m/s
almost clear and no rain

almost clear and no rain

Tue   Dec 24
13°C | 4°C
SE 3 m/s
broken clouds and no rain

broken clouds and no rain

Wed   Dec 25
16°C | 4°C
SE 4 m/s
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Mount Juliet in the United States of America

During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Mount Juliet?
    August has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Mount Juliet?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Mount Juliet?
    May tops the wettest month list with 145 mm of rainfall.
  • Which is the driest month in Mount Juliet?
    February is the driest month with 87 mm of precipitation.
  • Which is the sunniest month in Mount Juliet?
    July is the sunniest month with an average of 279 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.