Coronary heart disease was lowered only 8% in the earlier studies instead of the 14% or 15% we would have anticipated from the epidemiologic data for that degree of blood pressure reduction. Now, the SHEP study used chlorthalidone as its diuretic, first at 12.5 mg, going up to 25 mg, and adding beta-blockers after that.
Average total precipitation in October. Days are when it rains at least 0.01 inches (0.25 millimetres). Relative Humidity at San Juan, Puerto Rico in October averages 80 percent in the morning and 67 percent in the afternoon.
One site, Pico Del Este, is much cooler and rainier than others on the list. That's because it's a high mountain peak, at 3448 feet (1050 metres) elevation, in the El Yunque Caribbean National Forest. Ocean Temperature at San Juan, Puerto Rico averages 83 degrees Fahrenheit (28 degrees Celsius) in September.ll areas of the country could be affected by severe weather. Overall, the chance of a tropical storm or hurricane getting within 100 miles (165 kilometres) of Puerto Rico this month is 20 percent. There's an eight percent chance of a hurricane and a 1 to 2 percent chance of a major hurricane.