Avg weather in January
    View live forecast
    10 Hrsper day
    104 mmper month
    71 %avg
    7 Mphavg

    Washington weather January

    What’s the weather like in Washington in January?

    January is one of the coldest months of the year, which is great if you don’t like feeling overwhelmed by the high temperatures of the summer. There’s a high chance of snowfall in January, with most of it falling on top of the mountains.

    Geographical influences

    Washington State is located in the Pacific Northwest region of the USA. The climate is very cold and rainy in the winter with regular snowfall in certain areas. There are plenty of national parks and beautiful mountains waiting to be explored, which is perfect if you want to get active during your time abroad. For a classic city break, head to Seattle for historical monuments, museums and great shopping opportunities in the city centre.


    Washington weather in January is cold and icy with temperatures around 9°C. This makes January the coldest time of the year to visit, which is great if you aren’t a fan of the heat and want to take part in lots of outdoor activities during your stay. Humidity levels remain steady at 77% with winds of up to 9mph. The sun shines for nine hours per day and is only interrupted when it rains. The average rainfall is 84mm spread over the month.

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