Solar panels in Bemidji, MN
Roofs in Bemidji get about 1,351 hours of usable sunlight a year — less than 89% of the cities we've measured. Here's what that means in cost, savings and payback, using real rooftop data rather than a national average.
Check your specific roof in Bemidji → City averages are a starting point; your own roof's size, pitch and shading change the answer a lot.
What a typical Bemidji solar system costs
A 24-panel system (9.6 kW) is about right for an average Bemidji home using 10,800 kWh a year. It would produce roughly 11,024 kWh annually and offset 100% of that usage.
| System | Size | kWh/yr | Net cost | Saves/yr | Payback |
|---|---|---|---|---|---|
| 8 panels | 3.2 kW | 3,675 | $6,384 | $544 | 11.7 yrs |
| 12 panels | 4.8 kW | 5,512 | $9,576 | $816 | 11.7 yrs |
| 16 panels | 6.4 kW | 7,349 | $12,768 | $1,088 | 11.7 yrs |
| 20 panels | 8 kW | 9,187 | $15,960 | $1,360 | 11.7 yrs |
| 26 panels | 10.4 kW | 11,943 | $20,748 | $1,641 | 12.6 yrs |
Notice that payback barely improves as systems get bigger, and eventually gets worse. That's because you can only save money on electricity you were going to buy anyway. Once a system covers your usage, extra panels mostly generate exports at a much lower rate.
Why Bemidji gets 1,351 sun hours
That figure comes from Google's analysis of real rooftops across Bemidji — it already accounts for shading from trees, chimneys and neighbouring buildings, which is why it's lower than the raw "hours of daylight" figures you'll see elsewhere. An unusually open, unshaded roof in Bemidji reaches about 1,562 hours, roughly 16% better than typical.
The numbers behind this page
| Typical usable sunlight | 1,351 hrs/yr |
|---|---|
| Unshaded roof | 1,562 hrs/yr |
| Electricity rate (Minnesota avg) | 14.8¢/kWh |
| Installed cost assumed | $2.85/W |
| Panel size assumed | 400 W |
| Federal tax credit | 30% |
| Typical household usage | 10,800 kWh/yr |
| Power used as generated | 34% |
| Paid for exported power | full retail (net metering) |
| Rooftops sampled here | 8 |
| Google imagery from | 2013 |
When Bemidji actually produces
Annual totals hide the thing that catches people out: 40% of Bemidji's yearly sunlight arrives in May–July, and just 10% across November–January.
| Month | Sun hrs | Share of year |
|---|---|---|
| Jan | 47 | |
| Feb | 72 | |
| Mar | 105 | |
| Apr | 143 | |
| May | 172 | |
| Jun | 185 | |
| Jul | 178 | |
| Aug | 154 | |
| Sep | 119 | |
| Oct | 81 | |
| Nov | 53 | |
| Dec | 41 |
That is a severe seasonal swing — Bemidji produces roughly 4.5× as much in Jun as in Dec. A system sized to cover your annual usage will overproduce badly in summer and fall well short in winter, so how your utility credits exported power matters more here than in most places.
The annual total is measured from Google's rooftop imagery. Its split across months is calculated from solar geometry at Bemidji's latitude, not separately measured, so treat the monthly figures as the shape of a typical year rather than a forecast.
How Bemidji compares to the other 673 cities
| Measure | Bemidji | Rank of 673 |
|---|---|---|
| Usable sunlight | 1,351 hrs | 599th |
| Sunlight lost to shade | 14% | 21st most |
| Median roof size | 53 m² | 669th largest |
| Electricity rate | 14.8¢ | 422nd highest |
| Payback | 11.9 yrs | 489th fastest |
| Grid carbon | 832 kg/MWh | 108th dirtiest |
What actually stands out about Bemidji:
- Shading is a real problem here. Bemidji loses 14% of its potential sunlight to trees, chimneys and neighbouring buildings — the 21st-worst of the 673 cities measured. Panel placement matters more here than in most places, and a roof survey is worth more than a phone quote.
- Roof space is the binding constraint. A typical Bemidji roof fits about 17 panels and a typical home needs 24 — so there is little room to oversize. If you add an EV or heat pump later, plan the array for it now.
- Small roofs. The median Bemidji roof is 53 m², smaller than 99% of cities measured — worth checking your own footprint before assuming a standard system fits.
- Older imagery. Google's aerial capture of Bemidji dates from 2013. Tree growth and new construction since then are not reflected.
Cities with almost the same sunlight
These are the closest matches to Bemidji's 1,351 usable sun hours from other states and provinces. Same sunlight, different electricity prices — which is usually what decides whether solar is worth it.
| City | Sun hrs | Rate | Payback |
|---|---|---|---|
| Kelowna, BC | 1,350 | 12.4¢ | 20.3 yrs |
| Binghamton, NY | 1,352 | 24.3¢ | 7.3 yrs |
| Grand Forks, ND | 1,352 | 11.1¢ | 15.9 yrs |
| Gastonia, NC | 1,349 | 13.2¢ | 13.4 yrs |
Nearby cities
See all of Minnesota → statewide sunlight, rates, incentives and every city we've measured.
Bemidji solar questions
How many solar panels do I need in Bemidji?
About 24 panels for an average home using 10,800 kWh a year. Bemidji roofs get 1,351 usable sun hours, so each 400W panel produces roughly 459 kWh annually. A typical Bemidji roof fits about 17 panels, so check your usable roof area before assuming that many will fit.
Is solar worth it in Bemidji?
At 14.8¢/kWh and 1,351 sun hours, a typical system pays for itself in about 11.9 years and returns roughly $21,015 over a 25-year panel life. That is slower than average, so compare several quotes before committing. Exported power earns full retail credit here.
How much do solar panels cost in Bemidji?
A 9.6 kW system costs about $27,360 before incentives and $19,152 after the 30% federal tax credit. That works out near $2.85 per watt installed. Roof pitch, shading, electrical panel upgrades and equipment choice move the price most, which is why quotes for the same house can differ by thousands.
Worth reading before you buy
Estimates only, generated 2026-08-22 from Google Solar API rooftop samples and average Minnesota electricity rates. Not a quote and not financial advice. Your roof, usage, utility plan and local incentives will change these numbers — get real quotes before buying.