September in Hormigueros: afternoons around 90°F, nights around 72°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 (January, February, March, April, May, June, July, August, September, October, November and December). Afternoons average 85°F or more, peaking near 90°F in June. 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 (August and September). Around 6.8 and 6.6 inches of rain on average. Boxes are sealed, not waterproof: a covered porch or a workplace address keeps the packaging presentable.
For a September gift that cannot wait on a hot step, the same-day flowers on this page are the surer choice: a local florist brings them to the door and hands them over.
Normals: NOAA National Centers for Environmental Information, 1991 to 2020, Mayaguez City station, 4.0 miles from Hormigueros. 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.