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 Lisbon, Portugal is at 38 43'N, 9 9'W, 95 m (312 ft). 2  See map. 3  Lisbon has a hot mediterranean/ dry-summer subtropical climate (K ppen-Geiger classification: Csa) that is mild with moderate seasonality. During summer average high temperatures are 26.7Â°C (80.1Â°F) and average low temperatures are 16.9Â°C (62.4Â°F). 2  Come autumn/ fall temperatures decrease achieving average highs of 22.2Â°C (72Â°F) during the day and lows of 14.3Â°C (57.7Â°F) generally shortly after sunrise.