Williamston (NC) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Williamston.

Full Climate overview Temperature Rainfall
Current conditions Williamston –  

Climate overview of Williamston

Williamston, North Carolina, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 32°C (90°F) in July, while winters cool to 11°C (52°F) in January.

With around 1361 mm (54 in) of annual rain/snowfall, Williamston has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has very warm summers and cold winters. The wettest month is September.

Williamston Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Williamston - and find the best time to visit.

Monthly Temperature in Williamston

Depending on the time of the year, temperatures range from very warm to chilly in Williamston. Average daytime temperatures reach a very warm 32°C (90°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 11°C (52°F).

At night, temperatures range from around 21°C (70°F) in July to 0°C (32°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Williamston

Williamston has a relatively rain/snowy climate with high precipitation levels, averaging 1361 mm (54 in) of rain/snowfall annually. Williamston can be quite wet during September, receiving approximately 183 mm (7.2 in) of precipitation over 10 rainy days.

In contrast, during the driest month (January), you will experience much drier conditions, with 79 mm (3.1 in) of precipitation spread across 11 rainy days. For more details, please visit our Williamston Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Williamston

For comfortable weather, consider visiting Williamston in April. Conditions are usually least favourable in January, February, March, June, July, August and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: April
  • Warmest weather: June, July and August
  • Seasonal pattern: Very warm summers and cold winters
  • Coldest conditions: January, with freezing nights around 0°C (32°F).

Frequently asked questions about the climate in Williamston

What is the best time to visit Williamston?

April typically offers the most optimal weather in Williamston. In contrast, January, February, March, June, July, August and December tend to have less optimal conditions. Williamston has very warm summers and cold winters.

What temperatures can I expect in Williamston?

Daytime highs range from 11°C (52°F) in January to 32°C (90°F) in July. Nighttime lows range from 0°C (32°F) to 21°C (70°F). Temperatures vary considerably through the year.

How much rain does Williamston get?

Annual rainfall is around 1361 mm (54 in). September is the wettest month with 183 mm (7.2 in), while January is the driest with 79 mm (3.1 in).

Williamston 3-Day Forecast

Williamston on the map

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