ClimateForecastJanuaryFebruary >>

Decatur weather in January (Georgia, United States of America)

How is the weather in Decatur in January? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In January, Decatur generally has low temperatures and high rainfall. January falls within the winter season. Daytime temperatures hover around 11°C, while nights can cool down to about 0°C. On average, January has the most moderate temperatures of the year.

Decatur in January usually receives high rainfall, averaging around 106 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 11 days of the month will see rainfall.

The city usually sees around 164 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Decatur. April, May, September and October typically offer the most optimal weather. In contrast, January and February tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Decatur climate page with graphs.

 

Decatur, monthly averages in January

Min TemperatureMin Temperature 0°C  
Max TemperatureMax Temperature 11°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 106 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 67% *  
SunshineSunshine 164 hours *  
Percentage SunshinePercentage Sunshine 52% *  
* Data from: Atlanta, the United States of America (8 KM, 5 Miles).

Where to go in the United States of America in January

Find out more about the weather in the United States of America in January and which places have the best weather 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 Decatur in January?

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 in January.

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 Decatur.

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 climate conditions. Find out where to go with our weather planner.