Given that the temperature of station X (at sea-level) is 80⁰F(26.7⁰C) at a particular time.what would be the temperature of Y (1300 ft (400 m) above sea level) at the same time? (Both stations are on the same latitude)

• A 68⁰F(20⁰C)
• B 70⁰F(21⁰C)
• C 76⁰F(24.4⁰C
• D 80⁰F(26.7⁰C)