If you’re planning a trip to Dakar for the holidays, you’ll trade in the usual chilly Christmas for warm, dry, and honestly pretty comfortable weather. Around Christmas, average daytime temperatures in Dakar sit close to 26°C (79°F), and nights stay mild—usually between 21–23°C (70–73°F). Rainfall? It’s almost unheard of. December turns out to be one of the best months for getting outside and seeing the sights.
You’ll usually get sunny or partly cloudy skies, steady ocean breezes, and low humidity compared to the sticky, rainy months. The sea stays warm enough for a swim, so that’s a nice bonus.
These conditions set the scene for a relaxed holiday, whether you’re wandering the city or spending time by the coast.
Instead of bundling up, you’ll enjoy the festivities in light clothes, exploring markets, historic spots, or just strolling along the Atlantic shore.
Typical Weather Conditions in Dakar at Christmas
Dakar brings warm and steady weather during Christmas. Humidity stays mild, rain is scarce, and sunshine is plentiful.
The climate feels just right for exploring, outdoor adventures, or hanging out by the ocean.
Average Temperatures for December
In December, Dakar’s temperatures barely budge, and that’s part of the charm. Daytime highs reach about 26°C (79°F), and nighttime lows linger near 23°C (73°F).
You won’t get hit with big swings between day and night. The Atlantic Ocean keeps things cooler than inland Senegal.
Light clothes work for daytime, but you might want a thin layer for those breezy evenings. The sea temperature sits around 24°C (75°F), so swimming’s still on the table.
Humidity Levels During the Holiday Season
Humidity floats around 65–70% in December, which feels moderate—not sticky, not bone-dry. You’ll probably find it comfortable enough to spend hours outside.
Ocean breezes and this manageable humidity keep the climate feeling balanced. Dakar’s coastal location keeps it from getting as dry as the interior.
You’ll appreciate this when you’re walking through markets, checking out Gorée Island, or relaxing by the beach.
Rainfall and Precipitation Patterns
December falls smack in the middle of Dakar’s dry season. Rainfall barely registers, with less than 1 mm for the whole month.
Most years, you might see just one day of light rain in December, if that.
This dry stretch is a sharp break from the heavy showers of July through September. By Christmas, skies usually stay clear and settled.
You can leave the rain gear at home. Outdoor plans almost never get interrupted, so December is pretty much a safe bet for travelers.
Daylight Hours and Sunshine Duration
Dakar gets lots of sun in December, averaging 7–8 hours of sunshine a day. That adds up to about 230–240 hours for the month.
You’ll have roughly 11 hours of daylight daily, with sunrise around 7 a.m. and sunset close to 6:30 p.m.
This steady daylight makes planning trips easy. But don’t forget the sun—bring sunscreen, sunglasses, and a hat if you plan to be outdoors much.
Comparing Christmas Weather to Other Months
December in Dakar brings dry skies, gentle warmth, and steady breezes. Compared to the wettest months, the shift in temperature and humidity really changes how the season feels for everyone.
December Versus Peak Rainy Season
By December, Dakar has left the heavy rains of July, August, and September behind. During those peak months, rainfall can top 100 mm per month with high humidity and lots of cloudy days.
Streets get damp, and you end up planning around the next downpour.
December, on the other hand, averages less than 10 mm of rain. The skies open up, sunshine hours go up, and it’s just easier to get out and enjoy the city or coast.
Storms rarely mess with your plans.
Humidity drops too. While the rainy season can push humidity above 80%, December’s much drier. That makes it more pleasant, especially if you’re not a fan of muggy air.
Temperature Trends from November to January
Dakar’s temperatures stay pretty steady from late fall into early winter. In November, average highs hover around 28°C (82°F).
By December, highs ease down to 26–27°C (79–81°F), with mornings sometimes as cool as 19°C (66°F).
January keeps up the mild trend, with highs near 25–26°C (77–79°F). The dry Harmattan winds from the Sahara help cool things down a bit.
Dakar’s spot on the Atlantic means you won’t see the big swings in temperature that happen inland. Nights feel cooler in December and January, but daytime warmth sticks around for outdoor fun.
Seasonal Changes in Wind and Humidity
As the year shifts from the rainy season into December, wind patterns change. The Harmattan winds pick up, bringing drier air and dropping humidity.
That makes the air feel fresher than the sticky heat of August.
Humidity in December averages around 60–65%, while rainy months hit over 80%. You’ll probably notice the difference, especially if you’re outside a lot.
Winds pick up a bit in December and January, usually between 15–25 km/h. These breezes take the edge off the heat, making afternoons pretty pleasant.
Lower humidity and steady winds give Dakar its crisp, dry coastal feel during Christmas.
Historical Weather Data for Christmas in Dakar
Christmas lands right in Dakar’s dry season, so rain is rare and skies often stay clear.
Temperatures stay mild, not as hot as earlier months, and humidity is lower. That means outdoor activities feel a lot more comfortable.
Long-Term Climate Trends
Looking back, December is one of Dakar’s driest months. Average daily highs run from 77°F to 82°F (25°C to 28°C), and nighttime lows usually stick between 65°F and 70°F (18°C to 21°C).
Rain barely shows up, staying under 1 inch (25 mm) for the month. The city’s spot on the coast keeps temperatures from spiking.
Humidity drops compared to the rainy season, so things feel nicer. Winds from the northeast bring in drier air, which also clears out the clouds.
You’ll see mostly sunny days, with 8 to 9 hours of daylight on average.
These stable patterns have stuck around for decades, so December is one of the most predictable months in Dakar.
Year-to-Year Variability Around December
December usually keeps things steady, but sometimes the data shows small differences from year to year.
Some years, nights dip a bit lower—down to 61°F (16°C)—while other years stay warmer and maybe a little more humid.
Rainfall almost never happens, but every once in a while, a stray shower shows up in late November or early December. These are rare and don’t change the overall trend.
Wind speeds can change too. Some years, stronger Harmattan winds blow in from the Sahara, bringing hazier skies and drier air. Other years, things stay calmer and clearer.
Still, the overall pattern holds, so you can pretty much count on December being dry and comfortable if you’re traveling.
Notable Weather Events During Christmas Week
Weather records for Dakar don’t show much drama around Christmas. December almost never brings storms or heavy rain.
The main thing that stands out is the arrival of the Harmattan winds. When they pick up, you might notice dust in the air, hazier views, and cooler evenings.
These spells usually last just a few days and then move on.
Some years, afternoons feel a bit warmer if humidity creeps up, but it never gets as uncomfortable as the summer months.
All in all, Christmas week in Dakar stays stable, with only minor blips in temperature, wind, or air clarity.
Factors Influencing December Weather in Dakar
December weather in Dakar comes down to its Atlantic coast location and the climate systems that shape West Africa.
You get mild warmth, almost no rain, and steady sunshine because of these factors.
Geographical Location and Coastal Influence
Dakar sits out on the Cape Verde Peninsula, the westernmost tip of mainland Africa. Its spot on the Atlantic shapes the weather in December.
The ocean keeps days moderate—around 26°C (79°F)—and nights just a bit cooler. This coastal effect stops the extreme heat that hits inland.
Humidity stays lower in December, averaging about 59%, so the air feels drier and more pleasant.
Ocean winds bring in fresh air and help balance the climate. In December, northeast trade winds dominate, holding back rain and keeping skies mostly clear.
Sea temperatures of 24–25°C (75–77°F) keep things comfortable, especially if you want to swim.
With water on three sides, Dakar doesn’t swing as wildly in temperature as the interior. That stability makes December a great time for outdoor adventures.
Regional Climate Patterns in West Africa
Dakar’s December weather ties into bigger West African climate patterns. The dry season sets in, controlled by the Intertropical Convergence Zone (ITCZ).
The ITCZ shifts south in winter, taking the rain with it. That’s why Dakar stays dry through December, often with zero measurable precipitation.
You get clear skies and long sunny days, sometimes close to 10 hours of sunshine daily.
Another big piece is the Harmattan winds, blowing from the Sahara toward the Atlantic. Dakar doesn’t get the full-on dust storms like the interior, but these winds still dry out the air and reinforce the dry season.
All these systems combine to give Dakar its steady, warm, and dry December. The mix of ocean and continental influences keeps things stable and ideal for visitors.
What to Expect for Travelers Visiting Dakar at Christmas
You can count on warm, dry, and sunny weather in Dakar at Christmas.
Rain almost never happens, humidity stays moderate, and the sea is cool but swimmable—at least for short dips.
Days are bright, with plenty of sunshine, so sightseeing and cultural activities feel easy and comfortable.
Packing Recommendations
Temperatures in December usually average 24°C (75°F), with daytime highs near 28°C (82°F) and cooler nights around 21°C (70°F).
Pack lightweight clothes like cotton shirts, shorts, and dresses for daytime. A light sweater or jacket comes in handy for evenings when the ocean breeze makes things a bit cooler.
Bring comfortable walking shoes for exploring the city and markets. If you’re heading to the coast, pack swimwear—though the sea averages about 24.5°C (76°F), so it might feel a little brisk.
Don’t forget a hat, sunglasses, and sunscreen since sunshine averages 7–8 hours per day.
You can skip rain gear, since December is so dry. Instead, focus on gear that shields you from sun and wind.
A scarf or light wrap is smart, just in case those dusty inland winds pick up.
Outdoor Activities and Local Events
December usually brings dry skies and mild weather, so it’s a great month to get outside in Dakar. You’ll find plenty to explore, from outdoor markets to coastal walks and some pretty fascinating cultural landmarks.
People love taking a day trip to the Île de Gorée, a UNESCO World Heritage site. Ferries run regularly from the port, making it an easy getaway.
The Corniche coastline draws locals for walks, jogging, and fishing. Along the coast, beaches like Yoff and Ngor stay lively, although the sea feels a bit chilly for long swims.
Dakar celebrates Christmas with a mix of religious services, family gatherings, and public festivities. If you wander through neighborhoods with Christian communities, you’ll spot decorated streets and hear music.
Cultural events and concerts pop up around the city during December, and these add a festive energy that’s hard to miss.
With mild evenings, outdoor dining just feels right. It’s a perfect excuse to try Senegalese dishes like thieboudienne at a seaside restaurant.
Health and Comfort Tips
Most days in December feel comfortable, but it’s still smart to take care of yourself. Humidity averages about 65%, which isn’t bad, but when the sun’s out, it can feel warmer than you’d expect.
Bring bottled water and drink often if you’re out walking.
Even on hazy days, you’ll want to apply sunscreen regularly. Ocean winds sometimes dry out your skin, so lip balm and moisturizer come in handy.
If your skin’s sensitive, packing long, breathable sleeves might be a good idea.
Mosquitoes aren’t much of a problem during the dry season, but tossing a light repellent in your bag is still smart, especially if you’re heading outside the city.
Sometimes, dusty winds blow in from inland. If you have asthma or allergies, keep your medication close just in case.
Once the sun sets, evenings cool off. Layering your clothes will help you stay comfortable.
Summary of Weather Averages for Dakar in December
December in Dakar usually brings warm days, mild nights, barely any rain, and a steady breeze. You’ll get comfortable conditions for outdoor activities, with plenty of sunshine and sea temperatures that still welcome swimmers.
Temperature Ranges
During December, daytime highs usually reach 26–28°C (79–82°F). Once night falls, temperatures dip to about 20–23°C (68–73°F).
Dakar’s coastal location helps keep the climate steady, so you won’t see big temperature swings. Evenings feel pleasant, and you probably won’t need heavy clothing.
The sea stays around 24°C (75°F), which feels just right for swimming. If you’re into water activities, December is a solid choice.
December counts as one of the cooler months here, but let’s be honest—“cool” in Dakar still means pretty warm by most standards. Sightseeing stays comfortable both day and night.
Rainfall Statistics
Rainfall barely makes an appearance in December. On average, Dakar gets less than 1 mm of precipitation all month.
Most days, the chance of rain sits below 2%, so you can usually count on dry weather.
Clear skies mean you won’t deal with muddy streets or heavy humidity. Sunshine takes over, and that’s a big plus for most travelers.
Expect about 230–240 hours of sunshine in December, which works out to roughly 7–8 hours a day. If you like dry, reliable weather, this month rarely disappoints.
Humidity and Wind Overview
In December, humidity usually sits around 60–68%. That’s moderate compared to the wetter months, and honestly, it feels pretty comfortable—especially with those steady Atlantic breezes.
Winds blow at about 5 meters per second (11 mph). You’d call that gentle to moderate, enough to rustle small trees and keep the air moving, but not enough to mess with your plans.
This mix of moderate humidity and steady wind keeps the heat from getting oppressive. Most evenings feel fresh and comfortable, even if the afternoons get warm.
With these conditions, you can head outside for walking tours, open-air meals, or a beach trip without worrying about sticky or stagnant air. December’s climate really does make Dakar one of the more pleasant coastal cities in West Africa at this time.