Episode 163 – Bearding, Fanning, and Heat Shields: How Bees Actually Cool the Hive 🔥🐝

Record-breaking heatwaves aren’t just hard on humans — they challenge your colonies too. In this episode, we talk through ways to support your bees during extreme summer temperatures. You’ll learn how hive ventilation works, what role water plays in cooling the colony, and why some popular summer hacks may do more harm than good.

What’s Inside This Episode:

• Why beekeeping forums are flooded with conflicting, often bad information
• How bees manage internal hive temps through fanning, evaporative cooling, and bearding
• A walkthrough of vented inner covers, screened bottom boards, and screened entrance reducers
• What we can (and can’t) learn from tree cavities and natural hive structures
• The critical importance of accessible water in summer heat
• Heat shielding: the wild way bees absorb and relocate thermal energy
• Why opening the hive for “extra ventilation” may backfire — and what to try instead
• A reminder that Varroa doesn’t take the summer off, and why low counts can still mean high viral load

Why Listen to This Episode?

If you’ve ever worried about your bees overheating or wondered how much intervention is too much, this episode offers practical advice and a calming reality check. You'll leave with a better understanding of what bees can handle and what they need from you.

More Info:

🌐 Visit the website: beekeepingfornewbees.com

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About the Podcast:

Beekeeping For Newbees is a top 2% podcast with over 500,000 downloads, helping new and experienced beekeepers grow stronger colonies and make smarter decisions through every season. Listen weekly for practical guidance, swarm stories, and honest takes on what works and what doesn’t in real-world beekeeping.

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