Lorena, TXLocal --:--Sun now --Daylight today --
Sun on a roof in Lorena.
The PVWatts model puts a generic roof array in Lorena at 1,533 kWh a year for each kW of panels, using typical-year weather from a station 1.5 km away. A modeled estimate for a standard setup, not a measurement of any roof.
A year on one roof.
Scroll from January to December: the noon sun over Lorena climbs and falls, and the modeled output follows it.
kWh per kW DC, modeled by PVWatts. Best month 154, weakest 94: a ratio of 1.65.
How Lorena comparesderived from the figures above
Where Lorena sits.
Lorena ranks 452nd of 1220 Texas places modeled here, at the 63rd percentile. Its 1,533 kWh per kW is above the Texas median of 1,515. The strongest months are July, August, May and the weakest are December, February, January; output peaks in July and bottoms out in December. In all, 29.5% of the year arrives in June, July and August, more than the 29.3% of the median place.
Closest modeled neighbors
- Hewitt, 8 km north: 1,515 kWh per kW, 18 less than Lorena.
- Bruceville-Eddy, 9 km southwest: 1,506 kWh per kW, 27 less than Lorena.
- Robinson, 12 km northeast: 1,526 kWh per kW, 7 less than Lorena.
- Golinda, 13 km east: 1,511 kWh per kW, 22 less than Lorena.
- Woodway, 13 km north: 1,534 kWh per kW, 1 more than Lorena.
- Moody, 16 km southwest: 1,531 kWh per kW, 2 less than Lorena.
- Beverly Hills, 16 km north: 1,513 kWh per kW, 20 less than Lorena.
- Waco, 20 km north: 1,511 kWh per kW, 22 less than Lorena.
- McGregor, 21 km west: 1,536 kWh per kW, 3 more than Lorena.
Against Austin
The nearest of the six largest modeled places is Austin, 131 km to the southwest, at 1,483 kWh per kW. Lorena models 50 kWh per kW (3.4%) above it. Lorena lies 1.08 degrees of latitude north of Austin, which on sun angle alone would point the other way, so clouds, haze and the weather station's record carry the difference. The two weather stations sit a similar distance from their points (1.5 km and 1.5 km), so station distance does little to explain the gap, and the weather record does the rest.
The second-nearest large place is Fort Worth, 156 km north, where the same model gives 1,535 kWh per kW, so Lorena runs 2 below that figure. Against the Texas median place month by month, Lorena runs at least 2% higher in January, April, May, August. It runs at least 2% lower in December.
Electricity in McLennan CountyEIA-861
Electricity prices nearby
EIA lists Oncor Electric Delivery and Texas-New Mexico Power in this county. Where Lorena is on Oncor Electric Delivery and Texas-New Mexico Power's lines, homes buy energy from a retail electricity provider and the price depends on the plan. Parts of Lorena may instead be served by a co-op or utility listed below, which sets its own rates; check your bill. For scale only, the median 2025 average price across the 60 Texas retail providers on this site is 15.32¢ per kWh, which would put the modeled 1,533 kWh at $235 per kW a year, plain multiplication and not a savings estimate or an offer.
Also listed in the county
- HILCO Electric Cooperative, Inc.: 14.82¢ per kWh, a bundled average, 27,850 residential customers across 5 counties.
- Navasota Valley Elec Coop, Inc: 16.26¢ per kWh, a bundled average, 19,861 residential customers across 9 counties.
- Heart of Texas Electric Coop: 11.89¢ per kWh, a bundled average, 18,476 residential customers across 7 counties.
- Oncor Electric Delivery Company LLC: 5.64¢ per kWh, delivery charges only, before the retail energy price, 3,545,814 residential customers across 99 counties.
These utilities serve other parts of the county, which can include parts of Lorena. They are the largest bundled providers, and the largest delivery-only one, whose EIA service territory lists the county. A county can list several, and which one serves a street depends on the address, so check your bill.
Modeled estimateruns in your browser
Size the array, see the kWh.
Scale the Lorena model to another array size, take off extra losses for shade or dirt, and price the energy at any rate. It is arithmetic on the PVWatts output above, nothing more: not a quote, not a savings estimate and not advice.
Starting rate: the Texas residential average of 15.4¢ per kWh. At that rate the modeled output is worth $236 per kW a year as plain multiplication.
PVWatts v8station 691633
Month by month, per kW.
| Month | kWh per kW |
|---|---|
| January | 106.1 |
| February | 99.8 |
| March | 125.4 |
| April | 141.9 |
| May | 145.8 |
| June | 144.7 |
| July | 154.5 |
| August | 153.1 |
| September | 134.9 |
| October | 126.5 |
| November | 106.8 |
| December | 93.9 |
| Year | 1,533 |
Model assumptions
- System size
- 1 kWDC, results scale per kW
- Mount
- fixed roof mount
- Tilt
- 20°
- Azimuth
- 180°due south
- Modules
- standard
- System losses
- 14%
Location 31.38, -97.21 (Lorena, population 1,794). Weather: typical-year data from station 691633, 1.5 km from that point.
Getting a measured number
A model cannot see your roof. Installers measure pitch, shade and the electrical panel on site. Quote marketplaces such as EnergySage, SolarReviews and WattBuy collect bids from local installers. Rate & Roof does not rank installers.
Next step
Payback, buyback.
The sliders above price the energy at one rate. The payback calculator adds the system cost and your buyback plan type, and shows every assumption. It is an estimate, not advice.
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Rates change. Get told.
One list, for Texas solar buyback plans. We write when a tracked rate changes and when new city data is published. Nothing else, and nothing until you confirm.