Seymour, TXLocal --:--Sun now --Daylight today --
Sun on a roof in Seymour.
The PVWatts model puts a generic roof array in Seymour at 1,614 kWh a year for each kW of panels, using typical-year weather from a station 1.1 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 Seymour climbs and falls, and the modeled output follows it.
kWh per kW DC, modeled by PVWatts. Best month 158, weakest 106: a ratio of 1.49.
How Seymour comparesderived from the figures above
Where Seymour sits.
Seymour ranks 217th of 1220 Texas places modeled here, at the 82nd percentile. Its 1,614 kWh per kW is above the Texas median of 1,515. The strongest months are June, July, August and the weakest are December, January, February; output peaks in June and bottoms out in December. In all, 28.9% of the year arrives in June, July and August, less than the 29.3% of the median place.
Closest modeled neighbors
- Goree, 28 km southwest: 1,631 kWh per kW, 17 more than Seymour.
- Megargel, 35 km southeast: 1,625 kWh per kW, 11 more than Seymour.
- Munday, 37 km southwest: 1,639 kWh per kW, 25 more than Seymour.
- Throckmorton, 47 km south: 1,618 kWh per kW, 4 more than Seymour.
- Benjamin, 49 km west: 1,638 kWh per kW, 24 more than Seymour.
- Weinert, 49 km southwest: 1,646 kWh per kW, 32 more than Seymour.
- Olney, 54 km southeast: 1,595 kWh per kW, 19 less than Seymour.
- Knox City, 56 km west: 1,650 kWh per kW, 36 more than Seymour.
- Electra, 57 km northeast: 1,619 kWh per kW, 5 more than Seymour.
Against Fort Worth
The nearest of the six largest modeled places is Fort Worth, 200 km to the southeast, at 1,535 kWh per kW. Seymour models 79 kWh per kW (5.1%) above it. Seymour lies 0.82 degrees of latitude north 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 two weather stations sit a similar distance from their points (1.1 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, 249 km east, where the same model gives 1,500 kWh per kW, so Seymour runs 114 above that figure. Against the Texas median place month by month, Seymour runs at least 2% higher in January, February, March, April, May, June, August, October, November, December.
Electricity in Baylor CountyEIA-861
Electricity prices nearby
EIA lists Oncor Electric Delivery, AEP Texas North, and Texas-New Mexico Power in this county. Where Seymour 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 Seymour 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 1,614 kWh at $247 per kW a year, plain multiplication and not a savings estimate or an offer.
Also listed in the county
- Tri-County Electric Coop, Inc (TX): 15.07¢ per kWh, a bundled average, 117,857 residential customers across 16 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 Seymour. 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 Seymour 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 $249 per kW a year as plain multiplication.
PVWatts v8station 636609
Month by month, per kW.
| Month | kWh per kW |
|---|---|
| January | 111.7 |
| February | 113.0 |
| March | 133.9 |
| April | 151.5 |
| May | 152.6 |
| June | 158.1 |
| July | 154.7 |
| August | 153.7 |
| September | 134.3 |
| October | 130.8 |
| November | 114.0 |
| December | 105.8 |
| Year | 1,614 |
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 33.6, -99.26 (Seymour, population 2,622). Weather: typical-year data from station 636609, 1.1 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.
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.