Science

Data centers make heat all year long—here's how the ground can hold onto it until winter

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 09/10/2026, 15:40:24 UTC.

Briefings

Recent observations indicate that ground temperature remains relatively stable compared to air temperature, maintaining near-yearly averages even during extreme summer heat. This thermal inertia allows basements to feel cooler despite outdoor baking conditions, suggesting the ground acts as a significant heat buffer. The study, published in October 2026, highlights this phenomenon as a potential mechanism for ground-based heat storage.

Key points

• Ground temperature remains near the local yearly average (around 50°F or 10°C) even when air temperature is significantly higher, creating a thermal buffer in basements.
• The ground's thermal inertia prevents rapid heating and cooling, allowing it to absorb excess heat during summer months and release it slowly during winter.

Context and limitations

Data is limited to a single summer observation period; long-term seasonal patterns and regional variations are not fully captured.

Generated by Bittrees-hosted qwen35-2b sha256:aaf42c8b7c3c on 09/10/2026, 15:44:26 UTC. Based on publisher-provided feed evidence; may not cover the full original article. Check the source for details.

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