Mauna Kea (White Mountain) is a dormant volcano on the island of Hawaii, the largest and southernmost of the Hawaiian Islands. It is located about 300 km (190 miles) from Honolulu, which lies on the island of Oahu.
Terceira: Annual Weather Averages. August is the hottest month in Terceira with an average temperature of 23Â°C (73Â°F) and the coldest is January at 15Â°C (59Â°F).
1 Imperial graph. 2  Imperial table. 3  Altitude; 7 m (23 ft). 4  The average temperature in Algarve, Portugal is 17.8 Â°C (64 Â°F). 5  The range of average monthly temperatures is 12 Â°C. 6  The warmest average max/ high temperature is 28 Â°C (82 Â°F) in July & August. Imperial graph. 2  Imperial table. 3  Altitude; 7 m (23 ft). 4  The average temperature in Algarve, Portugal is 17.8 Â°C (64 Â°F). 5  The range of average monthly temperatures is 12 Â°C. 6  The warmest average max/ high temperature is 28 Â°C (82 Â°F) in July & August.