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Old Lyme weather in April (Connecticut, United States of America)

How is the weather in Old Lyme in April? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In April, Old Lyme generally has moderate temperatures and high rainfall. Daytime temperatures hover around 15°C, while nights can cool down to about 4°C.

Old Lyme in April usually receives high rainfall, averaging around 103 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 11 days of the month will see rainfall.

With around 228 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If your ideal day consists of dry skies and moderate temperatures May and July generally stand out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Old Lyme climate page with graphs.

 

Old Lyme, monthly averages in April

Min TemperatureMin Temperature 4°C  
Max TemperatureMax Temperature 15°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 103 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 58% *  
SunshineSunshine 228 hours *  
Percentage SunshinePercentage Sunshine 57% *  
* Data from: Hartford, the United States of America (57 KM, 36 Miles).

Where to go in the United States of America in April

Find out more about the weather in the United States of America in April and which places have the best weather conditions in this month.

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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 and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Old Lyme in April?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming
4/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Old Lyme.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.