Change the second sentence to make it sound more formal.
Yesterday, I walked in the park. The weather was really nice.
Yesterday, I took a leisurely stroll in the park. The meteorological conditions were quite splendid.
Complete the following task based on the instruction and optional input provided.### Instruction:
Change the second sentence to make it sound more formal.

### Input:
Yesterday, I walked in the park. The weather was really nice.

### Output:
Yesterday, I took a leisurely stroll in the park. The meteorological conditions were quite splendid.