Heating degree days (F) - Louisiana (US) - NOAA - Daily
This series is part of the dataset: Heating and cooling degree days (NOAA)
Download Full Dataset (.xlsx)Latest updates. In Louisiana, heating degree days were 0.0 degrees Fahrenheit on 28 December 2025, the same as on the previous day.
Sample. In the daily time series shown in the graph, there are 16,433 data points. The series covers the time period extending from January 1981 to December 2025.
History. Have a look at some simple statistics computed on the full sample: degree days peaked at 51.0 degrees Fahrenheit on 23 December 1989; they hit a trough of 0.0 on 21 February 1981; they had a mean value of 4.7.
Latest values
| Date | Value - Degrees Fahrenheit |
|---|---|
| 2025-12-26 | 1.0 |
| 2025-12-27 | 0.0 |
| 2025-12-28 | 0.0 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Heating degree days |
| Country | Louisiana (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.