Monthly Temperature Averages. The temperature is hot year-round at Cancun on the Yucatan Peninsula. Winters are pleasantly so, averaging daily highs of 84 degrees Fahrenheit (29 Â°C) and lows of 69 Â°F (20 Â°C). Summers are less comfortable, with days typically heating up to 94 Â°F (34 Â°C) and nights cooling off to 76 Â°F (25 Â°C).
People with HIV sometimes have to spend time in a jail or prison. Jails are usually operated by counties. Prisons are state or federal institutions. 1  The rate of HIV among prisoners is 5 to 7 times that of the general population. 2  HIV rates are highest among African American prisoners.
As of 2000, only 2 percent of state prisoners were infected with HIV. Between 1995 and 2000, the number of HIV-positive inmates grew 0.4 percent annually on average, a slower rate than the overall state prison population, which grew 3.4 percent annually on average.