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New Hampshire United States of America
Temperatures in August
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Temperature in New Hampshire in August

New Hampshire is a region in the United States of America. In August the average maximum daytime temperatures are high and range from 23°C in Waterville Valley to 28°C in Nashua. Nighttime temperatures generally drop to 16°C in Nashua and 11°C in Waterville Valley. August falls during the summer season.

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

Explore the map below to discover average August temperatures at the top destinations in New Hampshire. 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 August 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 28°C, while at night is goes down to an approximate temperature of 16°C."

  • What is the coldest city in August in New Hampshire?
    • The coldest city in August in New Hampshire is Waterville Valley when we check our database. The maximum daytime temperatures are around 23°C and minimum nighttime temperatures fall around 11°C.

  • How much sun does New Hampshire get in August?
    • Hampton Beach enjoys close to 280 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

    Interested in more climate information?

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