Otter Tail stock kpis
Want to see OTTR full AI Analyst Report?
Cooling Degree Days
Measures how much warmer temperatures are than a standard baseline, providing an indication of weather-driven electricity demand for air conditioning and related sales.
Cooling demand has become less consistently intense, with recent summers generally below the stronger 2021–2023 readings, though 2026 is showing a modest rebound. This suggests weather-related electricity demand may provide some near-term support but remains too volatile to anchor earnings expectations. Otter Tail’s raised guidance is therefore more meaningfully backed by rate-base expansion, transmission investment, and growing large-load opportunities—including data centers—than by favorable cooling conditions.
OTTR Cooling Degree Days
| Date | Cooling Degree Days |
|---|---|
| Sep 30, 2026 | 460.00 |
| Jun 30, 2026 | 164.00 |
| Mar 31, 2026 | 0.00 |
| Dec 31, 2025 | 21.00 |
| Sep 30, 2025 | 326.00 |
| Jun 30, 2025 | 145.00 |
| Mar 31, 2025 | 0.00 |
| Dec 31, 2024 | 1.00 |
| Sep 30, 2024 | 378.00 |
| Jun 30, 2024 | 61.00 |
| Mar 31, 2024 | 0.00 |
| Dec 31, 2023 | 19.00 |
| Sep 30, 2023 | 317.00 |
| Jun 30, 2023 | 254.00 |
| Mar 31, 2023 | 0.00 |
| Dec 31, 2022 | 1.00 |
| Sep 30, 2022 | 376.00 |
| Jun 30, 2022 | 154.00 |
| Mar 31, 2022 | 0.00 |
| Dec 31, 2021 | 4.00 |
| Sep 30, 2021 | 463.00 |
| Jun 30, 2021 | 237.00 |
| Mar 31, 2021 | 0.00 |

