McLean weather in January (Virginia, United States of America)

What should you pack for a trip to McLean in January? Check out this detailed guide to the month’s weather conditions.

Temperatures

In January, McLean usually has low temperatures and moderate snow/rainfall. January is a notable month of the winter season. Throughout the day, temperatures can rise to about 6°C. At night, they generally drop to -4°C. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.

Precipitation

McLean in January usually receives moderate snow/rainfall, averaging around 72 mm for the month. Looking at the last 30 years, the data shows about 10 days with snow/rain.

Average sunshine

The city usually sees around 144 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit McLean. April 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.

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

 

McLean, monthly averages in January

Min Temperature -4°C  

Max Temperature 6°C  

Chance of Rain 33%  

Precipitation 72 mm  

Rainy days 10 days  

Humidity 62% *  

Windspeed 18 km/h *  

Sunshine 144 hours *  

Percentage Sunshine 48% *  

Data from: Washington DC, the United States of America (15 KM, 9 Miles).

Where to go in the United States of America in January

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

Weather conditions Weather

Temperatures

Precipitation

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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?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

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

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

Interested in more climate information?

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

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.