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Temperature in New Hampshire in May

New Hampshire is a region in the United States of America. May in has maximum daytime temperatures ranging from moderate in Waterville Valley with 17°C to pleasant temperatures in Nashua with 21°C. Nighttime temperatures generally drop to 9°C in Nashua and 5°C in Waterville Valley.

What is the temperature of the different cities in New Hampshire in May?

To get a sense of May's typical temperatures in the key spots of New Hampshire, explore the map below. Click on a point for an in-depth look.

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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 New Hampshire?
  • From a thorough analysis of our records, Nashua clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 21°C, and evenings that remain near 9°C.

  • What is the coldest city in May in New Hampshire?
  • For the month of May, Waterville Valley is the most temperate city in New Hampshire based on our records. With highs averaging 17°C and nighttime temperatures dipping to around 5°C.

  • How much sun does New Hampshire get in May?
  • Hampton Beach enjoys close to 301 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

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