Theodore Roosevelt-Mini Biography (TV-PG; 3:57) Theodore Teddy Roosevelt was governor of New York before becoming U.S. vice president. At age 42, Teddy Roosevelt became the youngest man to assume the U.S. presidency after President William McKinley was assassinated in 1901.
Monthly Temperature Averages. Winter temperatures are quite comfortable at Cabo San Lucas with daily highs averaging 80 degrees Fahrenheit (27 Â°C) and lows of 55 Â°F (13 Â°C). Summers get considerably hotter, as days typically heat up to 93 Â°F (34 Â°C) while nights cool down to just 71 Â°F (21 Â°C).
The bar chart below shows the average monthly sea temperatures at Cabo San Lucas over the year. 1  Jan. 2  22.4Â°C. 3  72.4Â°F. 4  Feb. 5  21.5Â°C. 6  70.7Â°F.