Weather in May
As Westport moves further into May, the weather shifts toward warmer tendencies. The firm grip of spring becomes even more noticeable with increasing greenery. High temperatures striding at 65.5°F (18.6°C) characterize the month. The shift in weather encourages various festivals and outdoor events. Rainfall continues in measured quantities, ensuring the city remains vibrant.
On the first day of May, sunrise is at 5:40 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:11 pm EDT.
Temperature
May brings a rise in the average high-temperature, transitioning from April's fresh 54.7°F (12.6°C) to a refreshing 65.5°F (18.6°C). Nighttime temperature dips to a mean of 49.3°F (9.6°C) during May.Rainfall
During May, Westport regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, in Westport, 43.86" (1114mm) of rain is accumulated.Daylight
In May, the average length of the day is 14h and 32min.On the first day of May, sunrise is at 5:40 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:11 pm EDT.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Westport in May?
In May, the average high-temperature and low-temperature are 65.5°F (18.6°C) and 49.3°F (9.6°C) respectively.
How much does it rain in May?
Throughout May, 3.23" (82mm) of precipitation is accumulated.
What is the average length of the day in May?
In Westport, the average day length in May is 14h and 32min.
When are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 5:40 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:11 pm EDT.
Average temperature in May
Westport, MA
- Average high temperature in May: 65.5°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (37.6°F).
- Average low temperature in May: 49.3°F
The month with the highest average low temperature is July (64.8°F).
The coldest months (with the lowest average low temperature) are January and February (23.5°F).
Average rainfall in May
Westport, MA
- Average rainfall in May: 3.2"
The wettest month (with the highest rainfall) is August (4.3").
The driest month (with the least rainfall) is July (2.9").
Average daylight in May
Westport, MA
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
Westport, Massachusetts, USA
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