Nash, TXLocal --:--Sun now --Daylight today --
Sun on a roof in Nash.
The PVWatts model puts a generic roof array in Nash at 1,430 kWh a year for each kW of panels, using typical-year weather from a station 0.9 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 Nash climbs and falls, and the modeled output follows it.
kWh per kW DC, modeled by PVWatts. Best month 147, weakest 88: a ratio of 1.68.
How Nash comparesderived from the figures above
Where Nash sits.
Nash ranks 1099th of 1220 Texas places modeled here, at the 10th percentile. Its 1,430 kWh per kW is below the Texas median of 1,515. The strongest months are June, August, May and the weakest are December, February, November; output peaks in June 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
- Wake Village, 3 km south: 1,431 kWh per kW, 1 more than Nash.
- Texarkana, 4 km east: 1,425 kWh per kW, 5 less than Nash.
- Red Lick, 5 km northwest: 1,429 kWh per kW, 1 less than Nash.
- Leary, 8 km west: 1,432 kWh per kW, 2 more than Nash.
- Hooks, 15 km west: 1,435 kWh per kW, 5 more than Nash.
- Redwater, 16 km southwest: 1,430 kWh per kW, 0 the same as Nash.
- Domino, 21 km south: 1,440 kWh per kW, 10 more than Nash.
- Maud, 24 km southwest: 1,441 kWh per kW, 11 more than Nash.
- New Boston, 27 km west: 1,450 kWh per kW, 20 more than Nash.
Against Dallas
The nearest of the six largest modeled places is Dallas, 257 km to the west, at 1,500 kWh per kW. Nash models 70 kWh per kW (4.7%) below it. Nash lies 0.66 degrees of latitude north of Dallas, and the sun stands higher in the sky the further south you go, which matches its lower modeled output. The weather station for Nash is 0.9 km from the modeled point, against 2.4 km for Dallas, so part of the gap can come from which station's typical year was used.
The second-nearest large place is Fort Worth, 309 km west, where the same model gives 1,535 kWh per kW, so Nash runs 105 below that figure. It runs at least 2% lower in February, March, April, July, August, September, October, November, December.
Electricity in Bowie CountyEIA-861
Electricity prices nearby
Providers listed in the county
- Southwestern Electric Power Co: 12.6¢ per kWh, a bundled average, 157,119 residential customers across 25 counties.
- Bowie-Cass Electric Coop, Inc: 13.35¢ per kWh, a bundled average, 34,727 residential customers across 6 counties.
- Southwest Arkansas E C C: 13.29¢ per kWh, a bundled average, 1,094 residential customers across 2 counties.
They are the largest bundled providers 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. Priced at the first provider's average, the modeled 1,430 kWh would come to $180 per kW a year, plain multiplication and not a savings estimate.
Modeled estimateruns in your browser
Size the array, see the kWh.
Scale the Nash 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 $220 per kW a year as plain multiplication.
PVWatts v8station 760383
Month by month, per kW.
| Month | kWh per kW |
|---|---|
| January | 100.5 |
| February | 89.2 |
| March | 116.7 |
| April | 132.1 |
| May | 141.1 |
| June | 146.6 |
| July | 133.9 |
| August | 141.6 |
| September | 125.4 |
| October | 116.7 |
| November | 98.7 |
| December | 87.5 |
| Year | 1,430 |
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 33.45, -94.13 (Nash, population 4,208). Weather: typical-year data from station 760383, 0.9 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.