New London
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New London Weather in March

New London in March sees low temperatures, with highs around 8°C (46°F) and overnight lows of -1°C (30°F). Snow/rainfall is fairly high at around 121 mm (4.8 in) on average, so pack waterproofs just in case.

Rainfall in New London in March

Historically, approximately 10 days this month are expected to have snow/rain, averaging 121 mm (4.8 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 New London in March

March in New London sees highs of 8°C (46°F) and lows of -1°C (30°F) overnight. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At -1°C (30°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in New London in March

Enjoy a sunny month with about 213 hours of sunshine, making it one of the brighter months of the year despite the cool conditions.

March in New London can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

New London Temperature in March

Min Temperature
-1°C (30°F)
Max Temperature
8°C (46°F)
Chance of Rain
34%
Precipitation
121 mm (4.8 in)
Rainy days
10 days
Humidity
60% *
Sunshine
213 hours *
Percentage Sunshine
58% *
* Data from: Hartford, the United States of America (66 KM, 41 Miles).

New London Weather by Month

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

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 →

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 New London in March

We recommend to layer up for chilly conditions in New London 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in New London 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

New London 3-Day Forecast

Popular in March

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.