The conversion
260°F = 126.67°C
°C = (°F − 32) × 5/9, so (260 − 32) × 5/9 = 126.67.
260 °F is well outside the range outdoor air occupies on Earth, so there is no useful weather description for it — this page is arithmetic rather than a forecast.
Convert something else
68°F
The range either side
Neighbouring values, for when the number you actually wanted was a degree or two away.
| Fahrenheit | Celsius |
|---|---|
| 255 °F | 123.89 °C |
| 256 °F | 124.44 °C |
| 257 °F | 125 °C |
| 258 °F | 125.56 °C |
| 259 °F | 126.11 °C |
| 260 °F | 126.67 °C |
| 261 °F | 127.22 °C |
| 262 °F | 127.78 °C |
| 263 °F | 128.33 °C |
| 264 °F | 128.89 °C |
| 265 °F | 129.44 °C |
The other direction
126.67 °C converts back to 260 °F, which is the same relationship read the other way. Going from Celsius to Fahrenheit, multiply by 9/5 first and then add 32. Adding first is the usual mistake.
The full converter handles any value, in either direction, including kelvin, and shows the formula as it works.