Question: the water has beautiful turquoise shades and is very clear.
Answer: --> The water has beautiful turquoise shades and is very clear.

Question: on saturday we can expect cloudless weather. morning temperatures will be around 2 c. during the day they will reach a maximum of 18 c. low temperatures at night will be around 5c. we have weak southwesterly winds.
Answer: --> On Saturday we can expect cloudless weather. Morning temperatures will be around 2 C. During the day they will reach a maximum of 18 C. Low temperatures at night will be around 5C. We have weak southwesterly winds.

Question: the symptoms of pain and stiffness are often worse in the morning or after prolonged periods of inactivity.
Answer:
--> The symptoms of pain and stiffness are often worse in the morning or after prolonged periods of inactivity.