Beehive Honey Yield Projection Calculator
Project annual honey yield by hive strength, forage quality, and management style.
Get pounds and gallons per hive from typical seasonal flow patterns.
Honey Yield Projection
Honey production depends on hive strength, forage availability, and beekeeper management. A strong colony in excellent forage takes off around 80 lbs of surplus a year, and a well-managed boomer in the same spot can pass 140. A weak one barely makes its own winter stores.
Average annual surplus honey by forage quality (US): These are the same bands the honey yield estimator and the beekeeping startup calculator use, so the three agree about the same apiary. The figure in the second column is what a strong colony takes off; the multiplier below scales it for anything weaker or stronger.
| Forage quality | Surplus per hive per year | Budget figure |
|---|---|---|
| Excellent (rural clover, orchard, strong flow) | 60-100 lbs | 80 |
| Good (mixed farmland, garden-rich suburb) | 30-60 lbs | 45 |
| Moderate (typical suburb, green city) | 20-40 lbs | 30 |
| Poor (arid, dense concrete, drought year) | 10-25 lbs | 17 |
| Marginal (overcrowded apiary, monoculture desert) | 0-15 lbs | 8 |
Hive strength multiplier:
| Hive State | Production Factor |
|---|---|
| Weak (3-5 frames bees) | 0.35× |
| Average (6-8 frames bees) | 0.65× |
| Strong (9+ frames bees) | 1.0× |
| Boomer (2 deeps full + supers) | 1.4× |
A boomer in excellent forage with active management reaches 80 × 1.4 × 1.3 = 146 lbs, which is the 150-pound season people talk about. It is reachable, but through the multipliers rather than as a starting assumption.
Management adjustments:
- Reversing brood boxes in spring: +15-20%
- Adding supers early (right before flow): +20-30%
- Treating mites timely: +25% (sick bees don’t forage)
- Splits made in spring: -30-50% on parent hive (gain new colony)
- Late-season flow chase / migratory: +30-100% (more hives access more crops)
- No swarm management: -40% (swarmed colonies miss main flow)
Honey weight to volume: 1 gallon honey ≈ 12 lbs 1 pint honey ≈ 1.5 lbs
Frame yield estimates:
- Deep frame, fully drawn and capped: 8-10 lbs of honey
- Medium (Illinois) frame: 5-6 lbs
- Shallow frame: 3-4 lbs
- Comb honey (cut comb / Ross Round): 1-1.5 lbs per “round”
Do not subtract winter stores from this. The bands above are already surplus, meaning the honey you take off after the colony has kept what it needs. This page used to print a winter-reserve table next to an instruction to subtract it, directly under a sentence saying the figure was already net, which is a contradiction whichever way you read it. Winter stores are a separate question with its own answer: weigh the hive in autumn with the hive weight monitor.
Genetic line matters:
- Italian: high production in good forage, high consumption in winter
- Carniolan: explosive spring buildup, less honey, hardy in cold
- Russian: slower buildup, mite-resistant, lower yields but stable
- Buckfast: balanced, and the safest pick for variable conditions
- Saskatraz: cold-hardy, mite-resistant, good production
How we build and check this calculator
This calculator runs entirely in your browser, so the numbers you enter stay on your device. The math behind it is written by hand and tested against worked examples and standard references before the page goes live.
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