Weymouth Weather in March

During March, Weymouth experiences low daytime temperatures of 8°C (46°F) and cooler nights around -2°C (28°F). Expect quite a bit of snow/rainfall. Around 124 mm (4.9 in) is typical.

Rainfall in Weymouth in March

You can typically expect 11 days of snow/rain this month, averaging around 124 mm (4.9 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Weymouth in March

In March, Weymouth gets low temperatures, with highs of 8°C (46°F). Nights cool to around -2°C (28°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in Weymouth in March

There are approximately 212 hours of sunshine this month, resulting in mostly clear days. Despite the cool temperatures, the sunshine makes it an enjoyable time to be outside.

Wind Speed in Weymouth in March

Wind speeds average 7 m/s (14 knots) during March. At this speed, you experience strong wind that can make entire trees sway and create resistance when walking. Since this is an average, expect variation from moderate windy periods to particularly gusty days when umbrellas become difficult to control.

Average water temperature in March

The water sits at 4°C (39°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Weymouth. Our weather planner can help you explore destinations with more pleasant weather conditions.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• July
• August

• September
• October
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• December

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

Weymouth Temperature in March

Min Temperature -2°C (28°F)  

Max Temperature 8°C (46°F)  

Water Temperature 4°C (39°F) *  

Chance of Rain 37%  

Precipitation 124 mm (4.9 in)  

Rainy days 11 days  

Humidity 63% *  

Windspeed 7 m/s (14 knots) *  

Sunshine 212 hours *  

Percentage Sunshine 58% *  

* Data from: Boston, the United States of America (17 KM, 11 Miles).

What to Wear in Weymouth in March

Dress warmly and in layers for your trip to Weymouth in March. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 4°C (39°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Weymouth in March

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Weymouth

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Weymouth climate overview or explore weather in the United States of America.