OK, we have all seen the movies "Clear and Present Danger" and "Proof of Life"
Colombia is all hot and humid rain forest, Right?

A little Yes, but mainly No. Yes Colombia is located close to the equator and many of the Colombian cities can be hot and humid. But the majority of Colombian cities are located in the Colombian Andes, meaning that their weather can be perfect (Medellin) to cool (Bogota).

To give you some idea about the altitude of the Colombian Cities:
Medellin       4,904 feet above sea level (1,495m)
Denver         5,280 feet above sea level (1,609m)
Bogota         8,661 feet above sea level (2,640m)

And you thought Colombia was going to be hot and humid!
So, to pack correctly for your Colombian Singles Tour, check the local weather first!

To make checking the weather in Colombia a little easier, here are some helpful links:
Current Weather for all major Colombian cities

Current Weather by city
Barranquilla | Bogota | Bucaramanga | Cali | Cartagena | Manizales | Medellin | Santa Marta

To help you determine what time of the year to visit Colombia, here are the yearly average temperature and yearly average Precipitation for each Colombian City hosting an Colombian Singles Tour.

Colombian Average Tempeture and Precipitation