Fahrenheit to Celsius Converter
Convert Fahrenheit to Celsius temperature. Simple and accurate temperature conversion.
77°F =
25°C
Also Equals
25
Celsius (°C)
298.15
Kelvin (K)
Formula
°C = (°F - 32) × 5/9
(77 - 32) × 5/9 = 25°C
Common Conversions
32°F
= 0°C
68°F
= 20°C
98.6°F
= 37°C
212°F
= 100°C
Temperature Scale
-4°F / -20°C32°F / 0°C68°F / 20°C104°F / 40°C140°F / 60°C
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
📚
Formula Source: NIST Guide to SI Units
by National Institute of Standards
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.