Rate & Roof

Rising Star, TXLocal --:--Sun now --Daylight today --

Sun on a roof in Rising Star.

The PVWatts model puts a generic roof array in Rising Star at 1,609 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 Rising Star climbs and falls, and the modeled output follows it.

Sun elevation through the day over Rising Star The sun's path at latitude 32.1, 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 kW1,609 kWh

kWh per kW DC, modeled by PVWatts. Best month 158, weakest 103: a ratio of 1.53.

How Rising Star comparesderived from the figures above

Where Rising Star sits.

Rising Star ranks 222nd of 1220 Texas places modeled here, at the 82nd percentile. Its 1,609 kWh per kW is above the Texas median of 1,515. The strongest months are July, April, June and the weakest are December, January, November; output peaks in July and bottoms out in December. In all, 28.2% of the year arrives in June, July and August, less than the 29.3% of the median place.

Closest modeled neighbors

  • Cross Plains, 19 km west: 1,602 kWh per kW, 7 less than Rising Star.
  • Carbon, 23 km northeast: 1,590 kWh per kW, 19 less than Rising Star.
  • Gorman, 31 km northeast: 1,612 kWh per kW, 3 more than Rising Star.
  • Cisco, 32 km north: 1,630 kWh per kW, 21 more than Rising Star.
  • Blanket, 35 km southeast: 1,581 kWh per kW, 28 less than Rising Star.
  • Eastland, 36 km northeast: 1,594 kWh per kW, 15 less than Rising Star.
  • Putnam, 37 km northwest: 1,616 kWh per kW, 7 more than Rising Star.
  • Early, 40 km south: 1,580 kWh per kW, 29 less than Rising Star.
  • De Leon, 41 km east: 1,597 kWh per kW, 12 less than Rising Star.

Against Fort Worth

The nearest of the six largest modeled places is Fort Worth, 170 km to the northeast, at 1,535 kWh per kW. Rising Star models 74 kWh per kW (4.8%) above it. Rising Star lies 0.68 degrees of latitude south of Fort Worth, and the sun stands higher in the sky the further south you go, which matches its higher modeled output. 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 Dallas, 220 km east, where the same model gives 1,500 kWh per kW, so Rising Star runs 109 above that figure. Against the Texas median place month by month, Rising Star runs at least 2% higher in January, February, March, April, May, June, July, September, November, December. It runs at least 2% lower in August.

Electricity in Eastland CountyEIA-861

Electricity prices nearby

EIA lists Oncor Electric Delivery, AEP Texas North, and Texas-New Mexico Power in this county. Where Rising Star is on Oncor Electric Delivery, AEP Texas North, and Texas-New Mexico Power's lines, homes buy energy from a retail electricity provider and the price depends on the plan. Parts of Rising Star 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 1,609 kWh at $246 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 Rising Star. 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 Rising Star 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 $248 per kW a year as plain multiplication.

Modeled estimate

Modeled output, kWh a year

9,654 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 643785

Month by month, per kW.

Modeled AC output in Rising Star, Texas, kWh per kW DC, typical weather year
MonthkWh per kW
January111.8
February113.4
March146.1
April150.7
May148.2
June150.2
July157.6
August146.5
September145.1
October124.7
November112.2
December102.8
Year1,609

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 32.1, -98.97 (Rising Star, population 778). Weather: typical-year data from station 643785, 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.

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.