Freely Downloadable Data Sets Updated Daily

Cooling degree days (F) - South Dakota (US) - NOAA - Daily

Latest updates. In South Dakota, cooling degree days stood at 6.0 degrees Fahrenheit on 14 August 2026, unchanged with respect to 13 August 2026.

Sample. In this daily series, there are 16,662 records. The span of time covered by the series goes from January 1981 to August 2026.

History. Here's a snapshot of some descriptive statistics computed on the entire sample: degree days recorded their maximum of 23.0 degrees Fahrenheit on 16 August 1988; they reached their lowest level of 0.0 on 1 January 1981; they were equal on average to 1.9.

Latest values

Date Value - Degrees Fahrenheit
2026-08-12 10.0
2026-08-13 6.0
2026-08-14 6.0

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Series Metadata

Field Value
Description Cooling degree days
Country South Dakota (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 16662 1981-01-01 2026-08-14
Heating degree days (F) - Arkansas (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Arizona (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - California (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Colorado (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Connecticut (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Delaware (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Florida (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Georgia (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Iowa (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Idaho (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Illinois (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Indiana (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Kansas (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Kentucky (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Louisiana (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Massachusetts (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Maryland (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Maine (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Michigan (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Minnesota (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Missouri (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Mississippi (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Montana (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - North Carolina (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - North Dakota (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Nebraska (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - New Hampshire (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - New Jersey (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - New Mexico (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Nevada (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - New York (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Ohio (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Oklahoma (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Oregon (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Pennsylvania (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - RhodeIsland (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - South Carolina (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - South Dakota (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Tennessee (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Texas (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Utah (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Virginia (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Vermont (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Washington (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Wisconsin (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - WestVirginia (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - Wyoming (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Heating degree days (F) - United States (excluding Alaska and Hawaii) - NOAA - Daily 16662 1981-01-01 2026-08-14

Cooling degree days

Series Name Observations Start Date End Date
Cooling degree days (F) - Alabama (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Arkansas (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Arizona (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - California (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Colorado (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Connecticut (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Delaware (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Florida (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Georgia (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Iowa (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Idaho (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Illinois (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Indiana (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Kansas (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Kentucky (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Louisiana (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Massachusetts (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Maryland (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Maine (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Michigan (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Minnesota (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Missouri (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Mississippi (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Montana (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - North Carolina (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - North Dakota (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Nebraska (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - New Hampshire (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - New Jersey (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - New Mexico (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Nevada (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - New York (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Ohio (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Oklahoma (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Oregon (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Pennsylvania (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - RhodeIsland (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - South Carolina (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - South Dakota (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Tennessee (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Texas (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Utah (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Virginia (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Vermont (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Washington (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Wisconsin (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - WestVirginia (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - Wyoming (US) - NOAA - Daily 16662 1981-01-01 2026-08-14
Cooling degree days (F) - United States (excluding Alaska and Hawaii) - NOAA - Daily 16662 1981-01-01 2026-08-14