Rate & Roof

Aquilla, TXLocal --:--Sun now --Daylight today --

Sun on a roof in Aquilla.

The PVWatts model puts a generic roof array in Aquilla at 1,505 kWh a year for each kW of panels, using typical-year weather from a station 0.0 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 Aquilla climbs and falls, and the modeled output follows it.

Sun elevation through the day over Aquilla The sun's path at latitude 31.85, computed from solar geometry. The upper dotted arc is the June solstice and the lower one the December solstice; the solid arc is the month being shown.
MonthAll 12 monthsNoon sun-Daylight-Modeled output per kW1,505 kWh

kWh per kW DC, modeled by PVWatts. Best month 155, weakest 91: a ratio of 1.71.

How Aquilla comparesderived from the figures above

Where Aquilla sits.

Aquilla ranks 702nd of 1220 Texas places modeled here, at the 43rd percentile. Its 1,505 kWh per kW is below the Texas median of 1,515. The strongest months are July, August, June and the weakest are December, February, January; output peaks in July and bottoms out in December. In all, 30.1% of the year arrives in June, July and August, more than the 29.3% of the median place.

Closest modeled neighbors

  • West, 13 km southeast: 1,513 kWh per kW, 8 more than Aquilla.
  • Whitney, 15 km northwest: 1,518 kWh per kW, 13 more than Aquilla.
  • Abbott, 15 km east: 1,533 kWh per kW, 28 more than Aquilla.
  • Gholson, 16 km south: 1,507 kWh per kW, 2 more than Aquilla.
  • Ross, 17 km southeast: 1,503 kWh per kW, 2 less than Aquilla.
  • Hillsboro, 20 km northeast: 1,513 kWh per kW, 8 more than Aquilla.
  • Leroy, 23 km southeast: 1,509 kWh per kW, 4 more than Aquilla.
  • Bynum, 25 km northeast: 1,530 kWh per kW, 25 more than Aquilla.
  • Lacy-Lakeview, 27 km southeast: 1,508 kWh per kW, 3 more than Aquilla.

Against Fort Worth

The nearest of the six largest modeled places is Fort Worth, 104 km to the north, at 1,535 kWh per kW. Aquilla models 30 kWh per kW (2.0%) below it. Aquilla lies 0.93 degrees of latitude south of Fort Worth, which on sun angle alone would point the other way, so clouds, haze and the weather station's record carry the difference. The weather station for Aquilla is 0.0 km from the modeled point, against 1.5 km for Fort Worth, so part of the gap can come from which station's typical year was used.

The second-nearest large place is Dallas, 113 km north, where the same model gives 1,500 kWh per kW, so Aquilla runs 5 above that figure. Against the Texas median place month by month, Aquilla runs at least 2% higher in October. It runs at least 2% lower in February, May, December.

Electricity in Hill CountyEIA-861

Electricity prices nearby

EIA lists Oncor Electric Delivery and Texas-New Mexico Power in this county. Where Aquilla 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 Aquilla 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 1,505 kWh at $231 per kW a year, plain multiplication and not a savings estimate or an offer.

Also listed in the county

These utilities serve other parts of the county, which can include parts of Aquilla. 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 Aquilla 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 $232 per kW a year as plain multiplication.

Modeled estimate

Modeled output, kWh a year

9,030 kWh/yr

About - kWh in an average month. Priced at the chosen rate that energy comes to - a year, by multiplication only.

Assumes the same tilt, direction and equipment as the model below. Real output depends on the roof, shade, equipment and weather.

PVWatts v8station 692061

Month by month, per kW.

Modeled AC output in Aquilla, Texas, kWh per kW DC, typical weather year
MonthkWh per kW
January100.4
February97.2
March125.5
April133.6
May137.1
June147.2
July155.0
August150.3
September134.5
October128.3
November105.6
December90.8
Year1,505

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 31.85, -97.22 (Aquilla, population 112). Weather: typical-year data from station 692061, 0.0 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.

Texas electricity prices and providers

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.

Email updatesdouble opt-in

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.

Read this first

  • A model estimate for a generic system at this point, not a measurement and not a promise of output.
  • Shading, roof pitch, equipment and local rates will differ.
  • All prices on this site are in cents per kWh unless marked otherwise. Bills are US dollars per month.

Credits and notices

The credits and notices that each data source requires are printed word for word with that source in the Sources list below.