morning temperatures will be around 20 °c. during the day they will reach a maximum of 26 °c. low temperatures at night will be around 15°c. easterly winds are weak.

Write the above sentence using proper case.
Morning temperatures will be around 20 °C. During the day they will reach a maximum of 26 °C. Low temperatures at night will be around 15°C. Easterly winds are weak.