The conversion

185°F = 85°C

°C = (°F − 32) × 5/9, so (185 − 32) × 5/9 = 85.

185 °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 to Celsius either side of 185 °F.
FahrenheitCelsius
180 °F82.22 °C
181 °F82.78 °C
182 °F83.33 °C
183 °F83.89 °C
184 °F84.44 °C
185 °F85 °C
186 °F85.56 °C
187 °F86.11 °C
188 °F86.67 °C
189 °F87.22 °C
190 °F87.78 °C

The other direction

85 °C converts back to 185 °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.