Heating degree days (F) - South Dakota (US) - NOAA - Daily
This series is part of the dataset: Heating and cooling degree days (NOAA)
Download Full Dataset (.xlsx)Latest updates. In South Dakota, heating degree days were 10.0 degrees Fahrenheit on 30 March 2026, compared to 13.0 on 29 March.
Sample. There are 16,525 records overall in the daily time series displayed in the plot above. The time period covered by the series extends from January 1981 to March 2026.
History. Here are a few statistics we computed on the full sample: degree days hit a trough of 0.0 degrees Fahrenheit on 2 May 1981; they reached their highest level of 86.0 on 22 December 1989; they were equal on average to 20.4.
Latest values
| Date | Value - Degrees Fahrenheit |
|---|---|
| 2026-03-28 | 21.0 |
| 2026-03-29 | 13.0 |
| 2026-03-30 | 10.0 |
Suggestion. We group time series into worksheets and datasets to simplify exploration. If you navigate further down, you will discover how we arranged further information linked to the statistics published here.
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Series Metadata
| Field | Value |
|---|---|
| Description | Heating degree days |
| Country | South Dakota (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.