Harriman weather in December (Tennessee, United States of America)
How is December weather typically in Harriman? Find all the essential weather information for this month in our guide.
Temperatures
The month of December in Harriman typically brings low temperatures and high rainfall. The month of December belongs to the winter season. Anticipate daytime temperatures around 11°C, while night temperatures can drop to 0°C.
Precipitation
Harriman in December usually receives high rainfall, averaging around 159 mm for the month. Records from the past 30 years suggest that around 13 days will experience rain.Average sunshine
The month brings about 125 hours of sunlight, offering a comfortable mix of sun and shade.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Harriman. October generally stands out with the best circumstances. While January, February and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Harriman climate page with graphs.
Harriman, monthly averages in December
Min Temperature
0°C
Max Temperature
11°C
Chance of Rain
43%
Precipitation
159 mm
Rainy days
13 days
Humidity
73% *
Sunshine
125 hours *
Percentage Sunshine
40% *
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.
perfect weather
pleasant
tolerable
unpleasant
poor
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.
Interested in more climate information?
This site provides you with all the information you need about the climate in Harriman.
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.
