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Delaware United States of America
Temperatures in May
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Temperature in Delaware in May

Delaware is a region in the United States of America. In May the average maximum daytime temperatures are high and range from 22°C in Fenwick Island to 24°C in Seaford. Nighttime temperatures generally drop to 13°C in Seaford and 13°C in Fenwick Island.

What is the temperature of the different cities in Delaware in May?

Explore the map below to discover average May temperatures at the top destinations in Delaware. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in May in Delaware?
    • According to our recent database analysis, Seaford is the warmest city. It experiences an average maximum daytime temperature of approximately 24°C and rarely drops below 13°C during the night.

  • What is the coldest city in May in Delaware?
    • According to our data, Fenwick Island holds the title for the coldest city in Delaware in May. It experiences maximum temperatures of approximately 22°C and drops to lows of about 13°C during the night.

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