Banjul weather in December

December in Banjul: hot, dry, with poor air quality — fine if you can take poor air.

Updated September 2026 · climate normals from ERA5 reanalysis

Banjul🇬🇲 Gambia · Sahel & Cabo Verde · City80
  1. 78Jan
  2. 69Feb
  3. 72Mar
  4. 68Apr
  5. 77May
  6. 71Jun
  7. 59Jul
  8. 49Aug
  9. 53Sep
  10. 65Oct
  11. 71Nov
  12. 80Dec

#1 of 12 months in Banjul · #443 of 1413 destinations to visit in December · comfort 80/100 (tier A)

Days
34°C
Nights
19°C
Wet days
0
Sun
9.9 h
Humidity
50%
Daylight
11 h
Banjul, Gambia
Photo: K · Pexels

Traveller notes on Banjul in December

Other months in Banjul

Forum posters describe July as squarely within Gambia's rainy season, but consistently frame the rain as as much a pleasure as a hindrance - most of it falls at night, with one poster specifically saying they loved the sound of the torrential, noisy nighttime thunderstorms, and daytime plans generally go untouched. Posters do flag genuine humidity as a real discomfort factor when out and about during the day, enough that some posters personally wouldn't choose July for that reason alone. Posters note the country turns vividly green this time of year with mango season underway and nature reserves like Abuko still open, though some bars and restaurants run shorter hours with a slimmer menu given fewer visitors overall. Posters generally rate July as genuinely humid and rain-prone but rarely disruptive for Banjul, with real seasonal upsides for those who don't mind the heat.
Tripadvisor community · July · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe January as reliably hot and sunny by day, generally high-20s to low-30sC, with evenings cooling enough (down to around 18C for some) that a light jacket becomes genuinely useful after sunset. The consistent selling point is guaranteed sunshine, miles of beach, and a laid-back atmosphere that posters say rewards getting out and exploring rather than staying inside the hotel grounds - repeated advice is that there's plenty to see and do both day and night beyond the resort itself.
Tripadvisor community · January · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Banjul's card on the map.

Banjul climate normals — December

Daytime high34°C / 94°F🥵 hot
Nighttime low19°C / 65°F
Feels like (high)33°C / 91°F
Sea temperature25°C / 78°F😎 warm sea
Rainfall0 mm / 0 in☀️ dry
Rainy days0 days
Humidity50%🍃 comfortable
Dew point13°C / 55°F
Sunshine9.9 h/day
Daylight11.3 h
Wind17 km/h / 10 mph
Air quality (US AQI)108😷 poor

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Banjul in December

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Busyschool holidays in 5 of the markets that fill it, one of its best months for weather(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Best months for Banjul's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Best weatherBanjul's best weather comes in January, May and December — separate windows, not one continuous season.

December includes Birdwatching season.

JFMAMJJASOND

Best weatherFair weatherToughest weather

What's on in Banjul in December

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Nature

    Birdwatching season

    1 Nov – 31 Mar · usuallyBirdlife season

    European migrants join the residents on the Tanbi mangroves and the river creeks either side of the capital from November. Guides work out of the coastal hotels; the birds are on the mud early and gone by mid-morning. Source ↗

  • Season

    Harmattan haze

    1 Dec – 1 Mar · usuallyDust season

    Saharan dust drifts down the coast through the cool months and flattens the light for days at a time. It is the reason a dry January afternoon here can still look grey from the ferry. Source ↗

What's on around the world in December →

Where is Banjul?

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Banjul in December — FAQ

Is December a good time to visit Banjul?
December in Banjul: hot, dry, with poor air quality — fine if you can take poor air. It ranks #1 of 12 months for Banjul on SeasonMap's comfort score (80/100).
What is the weather like in Banjul in December?
In December, Banjul averages a daily high of 34.4°C and a low of 18.5°C, with about 0.3 mm of rain over roughly 0.1 rainy days.
What is the air quality in Banjul in December?
Banjul has a mean US Air Quality Index of about 108 in December.