Heat Comparison: Haiti vs. Alabama – The Tropics Win

When comparing average temperatures, Haiti is consistently hotter than Alabama due to its tropical latitude versus Alabama's subtropical position.

Annual Averages

• Haiti: ~25°C (77°F)
• Alabama: ~18°C (65°F)

Summer Peaks (July)

• Haiti: Average highs ~28°C (82°F), with high humidity making it feel hotter.
• Alabama: Average highs ~27°C (80°F), though inland areas can spike higher during heatwaves.

Winter Lows (January)

• Haiti: Remains warm, averaging ~20°C (68°F). "Winter" is barely perceptible.
• Alabama: Experiences a true winter, averaging ~4°C (39°F), with occasional freezes and rare snow in the north.

Why the Difference?

Haiti sits at 18°–20° North latitude, deep in the tropics, where day length and sun angle vary little year-round. Alabama spans 30°–35° North, experiencing distinct seasons with significant solar angle changes. The Gulf of Mexico moderates Alabama's coast, but continental air masses bring cold snaps. Haiti's climate is moderated by the Caribbean Sea and elevation (mountains create cooler microclimates), but the baseline is permanently warm.