Freely Downloadable Data Sets Updated Daily

Heating degree days (F) - Oregon (US) - NOAA - Daily

Latest updates. In Oregon, heating degree days were 22.0 degrees Fahrenheit on 30 March 2026, compared to 20.0 on 29 March.

Sample. This daily time series has 16,525 observations. The series covers the time range stretching from January 1981 to March 2026.

History. Here’s a quick look at some summary statistics we computed on the full sample: degree days had a mean value of 14.3 degrees Fahrenheit; they recorded their highest level of 56.0 on 21 December 1990; they hit a minimum of 0.0 on 30 April 1981.

Latest values

Date Value - Degrees Fahrenheit
2026-03-28 17.0
2026-03-29 20.0
2026-03-30 22.0

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Series Metadata

Field Value
Description Heating degree days
Country Oregon (US)
Economic concept Heating 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 65F - (max_daily_temperature + min_daily_temperature) / 2

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 16525 1981-01-01 2026-03-30
Heating degree days (F) - Arkansas (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Arizona (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - California (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Colorado (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Connecticut (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Delaware (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Florida (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Georgia (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Iowa (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Idaho (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Illinois (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Indiana (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Kansas (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Kentucky (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Louisiana (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Massachusetts (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Maryland (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Maine (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Michigan (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Minnesota (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Missouri (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Mississippi (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Montana (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - North Carolina (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - North Dakota (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Nebraska (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - New Hampshire (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - New Jersey (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - New Mexico (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Nevada (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - New York (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Ohio (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Oklahoma (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Oregon (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Pennsylvania (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - RhodeIsland (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - South Carolina (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - South Dakota (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Tennessee (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Texas (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Utah (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Virginia (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Vermont (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Washington (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Wisconsin (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - WestVirginia (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - Wyoming (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Heating degree days (F) - United States (excluding Alaska and Hawaii) - NOAA - Daily 16525 1981-01-01 2026-03-30

Cooling degree days

Series Name Observations Start Date End Date
Cooling degree days (F) - Alabama (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Arkansas (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Arizona (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - California (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Colorado (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Connecticut (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Delaware (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Florida (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Georgia (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Iowa (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Idaho (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Illinois (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Indiana (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Kansas (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Kentucky (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Louisiana (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Massachusetts (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Maryland (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Maine (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Michigan (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Minnesota (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Missouri (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Mississippi (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Montana (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - North Carolina (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - North Dakota (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Nebraska (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - New Hampshire (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - New Jersey (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - New Mexico (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Nevada (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - New York (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Ohio (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Oklahoma (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Oregon (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Pennsylvania (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - RhodeIsland (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - South Carolina (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - South Dakota (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Tennessee (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Texas (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Utah (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Virginia (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Vermont (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Washington (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Wisconsin (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - WestVirginia (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - Wyoming (US) - NOAA - Daily 16525 1981-01-01 2026-03-30
Cooling degree days (F) - United States (excluding Alaska and Hawaii) - NOAA - Daily 16525 1981-01-01 2026-03-30