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Climate change poses many costly risks to New Hampshire residents, including an increase in severe storms, extreme winter weather, hotter temperatures, and sea level rise.1 Even if fossil fuel emissions and atmospheric concentrations of greenhouse gasses eventually stabilize through aggressive climate action, the severity of these events will co...
Bars show averages over 5-year periods (last bar is a 6-year average). The horizontal black line shows the long-term (entire period) average for New Hampshire of 25 nights. Values for the contiguous United States (CONUS) from 1900 to 2020 are included to provide a longer and larger context.
The 2017 NOAA Report summarizes how the New Hampshire climate has changed over the past century and how the future climate of the region will be affected by a warmer planet due to human activities.
5 paź 2021 · Dots show annual values. Bars show averages over 5-year periods (last bar is a 6-year average). The horizontal black line shows the long-term (entire period) average for New Hampshire of 1.3 days. A typical reporting station experiences 1 to 2 events per year.
We show the climate in New Hampshire by comparing the average weather in 3 representative places: Manchester, Portsmouth, and Berlin. You can add or remove cities to customize the report to your liking. See all locations in New Hampshire.
Across New Hampshire, temperatures can vary significantly from season to season. Winter months (December through February) see averages ranging from -6°C (21°F) to 2°C (36°F), with snowfall common, particularly in higher elevations.
Average temperatures and precipitation amounts for more than 41 cities in New Hampshire. A climate chart for your city, indicating the monthly high temperatures and rainfall.
