Saint-Louis (SN) in January
In January, Saint-Louis (SN) averages 30°C (87°F) during the day and 19°C (66°F) at night, with only about 0 rainy days.
ShoulderConditions are warm and beach-friendly. Skies are generally dry and clear.
January in Saint-Louis (SN) is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).
How January compares to the rest of the year in Saint-Louis (SN)
January is in the middle of the year for warmth in Saint-Louis (SN) (6th of 12) and moderately rainy compared to the rest of the year (6th of 12). Daytime temperature matches the city's annual average. January runs 1°C cooler than December (32°C) and stays flat into February.
January sunrise & sunset in Saint-Louis (SN)
Times shown for Saint-Louis (SN) local time (Africa/Dakar), calculated for the 15th of January. They shift by a few minutes day to day across the month.
Photography light in Saint-Louis (SN) — January
Golden-hour and blue-hour windows for the 15th of January, in Saint-Louis (SN)'s local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Saint-Louis (SN) in January
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on January's tier (Shoulder) and Saint-Louis (SN)'s popularity.
Crowds & pricing — January in Saint-Louis (SN)
Saint-Louis (SN) is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Why this tier: comfortable tourism weather
Sun & mosquito risk — January in Saint-Louis (SN)
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Saint-Louis (SN) in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 30°C / 87°F | 19°C / 66°F | 1 mm | 0 | — |
| February | 30°C / 86°F | 19°C / 67°F | 0 mm | 0 | — |
| March | 30°C / 87°F | 19°C / 67°F | 0 mm | 0 | — |
| April | 30°C / 86°F | 20°C / 68°F | 0 mm | 0 | — |
| May | 29°C / 84°F | 21°C / 69°F | 1 mm | 0 | — |
| June | 30°C / 85°F | 23°C / 73°F | 4 mm | 1 | — |
| July | 30°C / 85°F | 25°C / 76°F | 16 mm | 3 | — |
| August | 30°C / 86°F | 26°C / 78°F | 58 mm | 8 | — |
| September | 31°C / 89°F | 26°C / 79°F | 60 mm | 9 | — |
| October | 33°C / 92°F | 26°C / 78°F | 9 mm | 2 | — |
| November | 34°C / 92°F | 23°C / 73°F | 0 mm | 0 | — |
| December | 32°C / 89°F | 20°C / 68°F | 0 mm | 0 | — |
Other cities with similar January weather
🌍 See the full ranked list of climate twins for Saint-Louis (SN) in January →
Frequently asked questions
How hot is Saint-Louis (SN) in January?
In January, Saint-Louis (SN) averages a high of 30°C (87°F) and a low of 19°C (66°F) — generally hot.
Does it rain a lot in Saint-Louis (SN) in January?
January is generally dry in Saint-Louis (SN), with about 0 rainy days on average.
Is January a good time to visit Saint-Louis (SN)?
January is hot and mostly dry. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Saint-Louis (SN) in January?
Pack lightweight, breathable clothing, sunglasses and sunscreen. See the full January packing list for Saint-Louis (SN) for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.