September in Loiza: afternoons around 89°F, nights around 76°F. Chocolate and cheese are the two to route to an address where someone can bring the box straight in; cookie, nut, coffee and spa baskets shrug off an afternoon on the step.
Heat (April, May, June, July, August, September, October and November). Afternoons average 85°F or more, peaking near 89°F in September. Send chocolate, cheese and fresh fruit to a workplace or a front desk in these months; baked goods, nuts, coffee, tea and spa baskets can take a doorstep drop.
Wettest months (November and August). Around 7.9 and 6.9 inches of rain on average. Boxes are sealed, not waterproof: a covered porch or a workplace address keeps the packaging presentable.
Normals: NOAA National Centers for Environmental Information, 1991 to 2020, Wfo San Juan station, 5.8 miles from Loiza. Heat: average high 85°F or more. Freezing: average low 32°F or less. Snow: 2 inches or more in the month. Wettest: the two months with the most rain.