Nigeria, being of tropical climate, is often associated with warm temperatures throughout the year. 

However, the harmattan season brings a notable drop in temperatures across the country, particularly during December. 

Harmattan, characterized by dry and dusty northeasterly trade winds, ushers in cooler mornings and evenings, especially in states located in the northern and central parts of the country. 

If you're seeking to experience the coldest spots in Nigeria during December, here are the states that top the list.

1. Plateau State

Plateau State, particularly its capital Jos, is often regarded as the coldest part of Nigeria. Situated in the central region and at a higher altitude, Jos enjoys a temperate climate year-round.  In December, temperatures can drop as low as 13°C (55°F) during the night, with chilly mornings and evenings.  The city's picturesque scenery, combined with its cool weather, makes it a favorite destination for tourists seeking relief from Nigeria's tropical heat.

2. Kaduna State

Kaduna, located in north-central Nigeria, also experiences significant drops in temperature during the harmattan season.  Towns like Kafanchan and Kagoro, which are elevated, feel the brunt of the cold winds, especially at night.  December mornings in Kaduna can be quite cold, with temperatures ranging between 15°C and 20°C. This state’s cold weather is complemented by its vibrant cultural festivals during the holiday season.

3. Gombe State

Gombe, in northeastern Nigeria, is another state that gets quite cold during December. Known for its savannah landscapes, Gombe experiences harmattan winds that lower temperatures significantly, especially in rural areas.  The dry and dusty air combined with the chilly weather makes for a unique climate experience.

4. Bauchi State

Bauchi, neighboring Plateau State, also sees a notable dip in temperatures during harmattan.  The Yankari National Park, one of Nigeria's most famous tourist attractions, can be particularly chilly in December mornings.  Visitors are advised to pack warm clothing when exploring this area during the festive season.

5. Taraba State

Taraba, located in northeastern Nigeria, is home to the Mambilla Plateau, the highest point in Nigeria. This elevated region boasts some of the coldest temperatures in the country. 

December nights on the Mambilla Plateau can be freezing, with temperatures dropping below 10°C (50°F). The area’s tea plantations and serene landscapes make it a perfect getaway during the holiday season.

Why these states are cold

The common factor among these states is their elevation and geographical location in the northern or central regions of Nigeria. These areas are more exposed to the harmattan winds coming from the Sahara Desert, which significantly cools the atmosphere.

For Nigerians and tourists looking to escape the usual tropical heat, states like Plateau, Kaduna, Gombe, Bauchi, and Taraba offer a refreshing change. 

The cold weather, combined with cultural festivities and scenic attractions, makes December an ideal time to visit these regions. 

Whether you're bundling up for a chilly morning hike or enjoying the festive spirit, these cold states provide a unique way to experience Nigeria.