Pool swim season in Bedford, TX
Swim season in Bedford without a heater, and with one
An unheated pool in Bedford reaches 78°F in Jun to Sep, about 4 months a year. The air allows up to 7 swimmable months with a heater (Apr to Oct).
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Heater options for a Bedford pool, side by side
| Option | Months | Swimmable | Energy/yr | All-in/yr |
|---|---|---|---|---|
| No heater | 4 | Jun to Sep | $0 | $0 |
| Solar cover only | 5 | Jun to Oct | $0 | $50 |
| Solar panels + cover | 6 | May to Oct | $0 | $283 |
| Heat pump + cover | 7 | Apr to Oct | $138 | $688 |
| Gas heater + cover | 7 | Apr to Oct | $337 | $762 |
For a 450 sq ft pool held at 80°F, at TX prices of 16.0¢/kWh electricity and $19/Mcf gas. All-in spreads the purchase over the equipment's life.
The cheapest way to the full season in Bedford
Solar panels + cover: 6 of 7 possible months for about $283 a year all-in, which works out near $142 for each month it adds.
Before you pay for any heater, buy a solar cover: on its own it adds 1 month here for about $50 a year (why a cover comes first). If you get quotes, ask for a heat pump sized to your pool's surface area; here it beats gas all-in (heat pump or gas).
Weather station: Arlington Six Flags, 7.1 mi away (NOAA 1991–2020 normals). Water temperature is estimated from air and sunshine, not measured.
Bedford month by month: air, sun and pool water
| Month | Air high | Air avg | Sun kWh/m²/day | Water, unheated | Water, covered | Heat pump $ | Gas $ |
|---|---|---|---|---|---|---|---|
| Jan | 55° | 45° | 3.0 | 46° | 52° | – | – |
| Feb | 59° | 49° | 3.5 | 47° | 53° | – | – |
| Mar | 67° | 57° | 4.6 | 54° | 60° | – | – |
| Apr | 74° | 64° | 5.6 | 63° | 69° | $105 | $251 |
| May | 82° | 72° | 6.0 | 71° | 77° | $24 | $63 |
| Jun | 90° | 81° | 6.8 | 80° | 86° | – | – |
| Jul | 94° | 85° | 6.9 | 87° | 93° | – | – |
| Aug | 95° | 84° | 6.3 | 88° | 94° | – | – |
| Sep | 88° | 77° | 5.2 | 83° | 89° | – | – |
| Oct | 77° | 66° | 4.2 | 73° | 79° | $9 | $23 |
| Nov | 65° | 55° | 3.2 | 61° | 67° | – | – |
| Dec | 57° | 47° | 2.7 | 51° | 57° | – | – |
Heating costs most in Apr (about $105 with a heat pump, $251 with gas). Sunshine peaks in Jul at 6.9 kWh/m²/day (NASA satellite data, 51.4 km grid cell). Highlighted months are swimmable with no heater.
How Bedford compares with nearby cities
Bedford ranks 121 of 252 Texas cities for unheated swim months, and no nearby city gets a longer unheated season.
| City | Distance | Unheated months | Heat pump months | Heat pump $/yr |
|---|---|---|---|---|
| Hurst, TX | 3 mi | 4 | 7 | $131 |
| Colleyville, TX | 3 mi | 4 | 7 | $129 |
| Euless, TX | 3 mi | 4 | 7 | $98 |
| North Richland Hills, TX | 5 mi | 4 | 7 | $131 |
| Watauga, TX | 7 mi | 4 | 7 | $131 |
| Grapevine, TX | 7 mi | 4 | 7 | $129 |