Lincoln (ME) Weather & Climate: Best Time to Visit

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

Climate overview of Lincoln

Temperatures in Lincoln, Maine, United States of America, vary greatly throughout the year. July is the hottest month at 26°C (79°F), while January is the coldest at -2°C (28°F).

With around 1278 mm (50 in) of annual rain/snowfall, Lincoln has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has warm summers and very cold winters. The wettest month is October.

Lincoln Weather by Month

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

Monthly Temperature in Lincoln

The climate in Lincoln is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 26°C (79°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -2°C (28°F).

At night, temperatures range from around 14°C (57°F) in July to -14°C (7°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Lincoln

Lincoln has a notably wet climate with abundant precipitation, recording 1278 mm (50 in) of rain/snowfall per year. Lincoln experiences moderate seasonal variation in rainfall, with monthly averages ranging from 152 mm (6 in) in October, the wettest month, and 77 mm (3 in) in January, the driest month. For more details, please visit our Lincoln Precipitation page.

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

Best Time to Visit Lincoln

The most comfortable overall weather for exploring Lincoln is usually found in July and September. Conditions are generally least comfortable in January, February, March, November 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: July and September
  • Warmest weather: July and August
  • Seasonal pattern: Warm summers and very cold winters
  • Coldest conditions: January, with freezing nights around -14°C (7°F).

Frequently asked questions about the climate in Lincoln

What is the best time to visit Lincoln?

July and September typically offer the most optimal weather in Lincoln. In contrast, January, February, March, November and December tend to have less optimal conditions. Lincoln has warm summers and very cold winters.

What temperatures can I expect in Lincoln?

Daytime highs range from -2°C (28°F) in January to 26°C (79°F) in July. Nighttime lows range from -14°C (7°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Lincoln get?

Annual rainfall is around 1278 mm (50 in). October is the wettest month with 152 mm (6 in), while January is the driest with 77 mm (3 in).

Lincoln 3-Day Forecast

Lincoln (ME) 3-Day Forecast

Lincoln on the map

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Popular this month

Where to go in July - average daytime high across popular destinations.

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