Healthy young adults and athletes often have heart rates of less than 60 beats a minute. In other people, bradycardia is a sign of a problem with the heart's electrical system. It means that the heart's natural pacemaker isn't working right or that the electrical pathways of the heart are disrupted.
December Orlando Weather is usually very pleasant. Yes, you can bring your shorts this time of year, but bring long pants too. Orlando Weather In December is warm during the day and humid enough at night to keep most nights from getting cold. Yes, a freak sub-32Â°F day is possible, but it's quite unlikely.
Re: Typical Weather in December. Jun 23, 2012, 9:54 AM. December is pretty predictable....sunny and not too hot- around 28 during the day. Always a nice breeze from the ocean, so if you are on the beach under an umbrella, you don't feel hot, but also you can sit out in the sun and feel very warm. The ocean temp is also quite nice at that time.