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New Hampshire temperatures in July

New Hampshire is a region in the United States of America. In July the average maximum daytime temperatures are high and range from 24°C in Waterville Valley to 29°C in Nashua. Nighttime temperatures generally drop to 17°C in Nashua and 12°C in Waterville Valley. July falls during the summer season. In New Hampshire, July typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

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

Discover the typical July temperatures for the most popular locations of New Hampshire on the map below. Detailed insights are just a click away.

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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 July in New Hampshire?
  • Based on our systematic data collection, Nashua has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 29°C, while at night is goes down to an approximate temperature of 17°C."

  • What is the coldest city in July in New Hampshire?
  • When looking through our records, we find that Waterville Valley stands out as the coolest city in New Hampshire for the month of July. Daytime highs average 24°C and it cools down to about 12°C at night.

  • How much sun does New Hampshire get in July?
  • The weather is predominantly sunny, with an estimated total of around 300 hours of sunshine in Hampton Beach. This means many sunny days, which creates a cheerful atmosphere during this month.

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