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New Haven weather in May 2020
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- 1919°C max day temperature
- 1111 days with some rainfall
- 99°C min night temperature
- 1515 hours of daylight per day
- 0No heat & humidity
- 8989 mm of monthly rainfall
- 77 (High) UV index
- 1111°C sea temperature
The May weather guide for New Haven, Connecticut shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in New Haven in May?
Daytime temperatures usually reach 19°C in New Haven in May, falling to 9°C at night.
How sunny is it in New Haven in May?
There are normally 9 hours of bright sunshine each day in New Haven in May - that's 59% of daylight hours.
Is the sea cold around New Haven in May?
The average sea temperature around New Haven in May is 11°C.
Does it rain in New Haven in May?
There are usually 11 days with some rain in New Haven in May and the average monthly rainfall is 89mm.
New Haven sunrise & sunset times for May 2020
Browse the sunrise & sunset times for New Haven in May 2020. Select a month to view New Haven sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Friday, 1st May 2020||05:48||19:50|
|Saturday, 16th May 2020||05:32||20:05|
|Sunday, 31st May 2020||05:21||20:18|
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Metric (°C / mm) | Imperial (°F / inches)
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Where's hot in Connecticut in May?
Below are average maximum temperatures at popular destinations in Connecticut in May. Select a destination to see more weather parameters.
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