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Sweetwater weather in December (Tennessee, United States of America)

Thinking of visiting Sweetwater in December? Check the weather first! Our guide gives you the essential weather details for this month.

Temperatures

In December, the weather in Sweetwater generally includes low temperatures and heavy rainfall. December is a notable month of the winter season. The temperature during the day can rise to approximately 11°C. At night, it falls to around 1°C.

Precipitation

Sweetwater in December usually receives heavy rainfall, averaging around 162 mm for the month. This month experiences the most intense rain of the year, with heavy showers. Be prepared with a poncho to stay dry. You can typically expect 13 days days of rain this month, based on climate records.

Average sunshine

The area enjoys a moderate level of sunlight, with around 125 hours. It's a good balance between sunny and cloudy days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Sweetwater. October typically offers the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Sweetwater, monthly averages in December

Min TemperatureMin Temperature 1°C  
Max TemperatureMax Temperature 11°C  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 162 mm  
Rainy daysRainy days 13 days  
HumidityHumidity 73% *  
SunshineSunshine 125 hours *  
Percentage SunshinePercentage Sunshine 40% *  
Data from: Knoxville, the United States of America (62 KM, 39 Miles).

Where to go in the United States of America in December

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
5/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Sweetwater.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.