Cooling degree days (F) - Maryland (US) - NOAA - Daily
This series is part of the dataset: Heating and cooling degree days (NOAA)
Download Full Dataset (.xlsx)Latest updates. In Maryland, cooling degree days were 8.0 degrees Fahrenheit on 21 June 2026, the same value recorded on 20 June.
Sample. There are 16,608 observations overall in the daily series presented in the graph above. The time range covered by the series stretches from January 1981 to June 2026.
History. Here's a snapshot of a few summary statistics we calculated on the full sample: degree days had a mean of 3.4 degrees Fahrenheit; they recorded a maximum of 25.0 on 22 July 2011; they reached their minimum of 0.0 on 1 January 1981.
Latest values
| Date | Value - Degrees Fahrenheit |
|---|---|
| 2026-06-19 | 11.0 |
| 2026-06-20 | 8.0 |
| 2026-06-21 | 8.0 |
Nugget of wisdom. We categorize series into data sets and worksheets to facilitate exploration. If you navigate further down, you will find how we arranged further material linked to the statistics found here.
Not for investment purposes. Information accessible on FetchSeries is not not supposed to be used for investment purposes or as a basis for making financial decisions. Users should consult expert advice and do their own independent due diligence before making any financial commitments.
Series Metadata
| Field | Value |
|---|---|
| Description | Cooling degree days |
| Country | Maryland (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.