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Cooling degree days (F) - New Hampshire (US) - NOAA - Daily

Latest updates. In New Hampshire, cooling degree days were 0.0 degrees Fahrenheit on 28 September 2026, the same value recorded on 27 September 2026.

Sample. The daily time series displayed in the plot has 16,707 observations. The time range covered by the series stretches from January 1981 to September 2026.

History. Here are some descriptive statistics we computed on the entire sample: degree days had a mean of 1.0 degrees Fahrenheit; they recorded their maximum of 19.0 on 22 July 2011; they reached their minimum of 0.0 on 1 January 1981.

Latest values

Date Value - Degrees Fahrenheit
2026-09-26 0.0
2026-09-27 0.0
2026-09-28 0.0

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Series Metadata

Field Value
Description Cooling degree days
Country New Hampshire (US)
Economic concept Cooling needs
Data type Estimate based on daily minimum and maximum temperatures
Deflation method Not applicable
Seasonally adjusted No
Rescaling Population-weighted averages of weather-station observations
Frequency Daily
Unit Degrees Fahrenheit
Source NOAA National Weather Service
Source type Federal Administration
Data licence Not copyrightable under U.S. law
Measure type (max_daily_temperature + min_daily_temperature) / 2 - 65F

Series in the same data set

Discover the other time series included in this data set.

Heating degree days

Series Name Observations Start Date End Date
Heating degree days (F) - Alabama (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Arkansas (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Arizona (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - California (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Colorado (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Connecticut (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Delaware (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Florida (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Georgia (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Iowa (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Idaho (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Illinois (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Indiana (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Kansas (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Kentucky (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Louisiana (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Massachusetts (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Maryland (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Maine (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Michigan (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Minnesota (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Missouri (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Mississippi (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Montana (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - North Carolina (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - North Dakota (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Nebraska (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - New Hampshire (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - New Jersey (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - New Mexico (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Nevada (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - New York (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Ohio (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Oklahoma (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Oregon (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Pennsylvania (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - RhodeIsland (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - South Carolina (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - South Dakota (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Tennessee (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Texas (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Utah (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Virginia (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Vermont (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Washington (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Wisconsin (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - WestVirginia (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - Wyoming (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Heating degree days (F) - United States (excluding Alaska and Hawaii) - NOAA - Daily 16707 1981-01-01 2026-09-28

Cooling degree days

Series Name Observations Start Date End Date
Cooling degree days (F) - Alabama (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Arkansas (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Arizona (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - California (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Colorado (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Connecticut (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Delaware (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Florida (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Georgia (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Iowa (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Idaho (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Illinois (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Indiana (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Kansas (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Kentucky (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Louisiana (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Massachusetts (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Maryland (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Maine (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Michigan (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Minnesota (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Missouri (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Mississippi (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Montana (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - North Carolina (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - North Dakota (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Nebraska (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - New Hampshire (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - New Jersey (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - New Mexico (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Nevada (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - New York (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Ohio (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Oklahoma (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Oregon (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Pennsylvania (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - RhodeIsland (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - South Carolina (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - South Dakota (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Tennessee (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Texas (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Utah (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Virginia (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Vermont (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Washington (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Wisconsin (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - WestVirginia (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - Wyoming (US) - NOAA - Daily 16707 1981-01-01 2026-09-28
Cooling degree days (F) - United States (excluding Alaska and Hawaii) - NOAA - Daily 16707 1981-01-01 2026-09-28