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Boothbay Harbor Weather in March

In Boothbay Harbor, March brings low daytime temperatures around 5°C (41°F), with nights cooling to -4°C (25°F). Expect quite a bit of snow/rainfall this month.

Rainfall in Boothbay Harbor in March

Based on our climate data of the past 30 years, about 12 days of snow/rain are anticipated, with 111 mm (4.4 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Boothbay Harbor in March

Daytime highs in Boothbay Harbor in March reach 5°C (41°F), with nights around -4°C (25°F). Staying warm is the main priority this month, especially during mornings and evenings. Nights drop below freezing to -4°C (25°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. This month is extremely cold, so be sure to dress in layers to keep warm. Proper preparation can help you stay comfortable.

Sunshine in Boothbay Harbor in March

The city usually sees around 205 hours of sunlight, indicating many sunny days despite the cool temperatures, making it a good month for sightseeing.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August and September typically offer the best weather for Boothbay Harbor.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Boothbay Harbor's climate page.

Boothbay Harbor Temperature in March

Min TemperatureMin Temperature -4°C (25°F)  
Max TemperatureMax Temperature 5°C (41°F)  
Chance of RainChance of Rain 38%  
PrecipitationPrecipitation 111 mm (4.4 in)  
Rainy daysRainy days 12 days  
HumidityHumidity 66% *  
SunshineSunshine 205 hours *  
Percentage SunshinePercentage Sunshine 55% *  
* Data from: Portland, the United States of America (54 KM, 33 Miles).

Best Places in the United States of America in March

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

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Boothbay Harbor in March

We recommend to layer up for chilly conditions in Boothbay Harbor in March. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Boothbay Harbor in March

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

Swimming
4/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Boothbay Harbor's climate page.

More climate data for Boothbay Harbor