Cooling degree days (F) - Arizona (US) - NOAA - Daily
This series is part of the dataset: Heating and cooling degree days (NOAA)
Download Full Dataset (.xlsx)Latest updates. In Arizona, cooling degree days were 11.0 degrees Fahrenheit on 17 September 2026, compared to 12.0 on the previous day.
Sample. In this daily time series, there are 16,696 data points. The series covers the period extending from January 1981 to September 2026.
History. Here’s a quick look at a few simple statistics we computed on the full sample: degree days were equal on average to 7.9 degrees Fahrenheit; they recorded their highest level of 33.0 on 15 July 2003; they recorded a minimum of 0.0 on 1 January 1981.
Latest values
| Date | Value - Degrees Fahrenheit |
|---|---|
| 2026-09-15 | 14.0000 |
| 2026-09-16 | 12.0000 |
| 2026-09-17 | 11.0000 |
Hint. We group series into worksheets and datasets for our users' convenience. By scrolling down, you will discover how we arranged further information linked to the statistics provided here.
Not for investment purposes. Data shared on FetchSeries are not intended for investment purposes or any other financial decision. Users should ask for professional advice and perform independent analysis before pledging money to any investment.
Series Metadata
| Field | Value |
|---|---|
| Description | Cooling degree days |
| Country | Arizona (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.