Kololi weather in May
May in Kololi: sweltering, dry — fine if you can take 36°C afternoons.
Updated September 2026 · climate normals from ERA5 reanalysis
#2 of 12 months in Kololi · #61 of 1413 destinations to visit in May · comfort 93/100 (tier S)
- Days
- 32°C
- Nights
- 21°C
- Wet days
- 0
- Sun
- 11.8 h
- Humidity
- 73%
- Daylight
- 13 h

Traveller notes on Kololi in May
Other months in Kololi
Kololi forum threads consistently rate January as prime dry-season beach weather - genuinely hot by day, with rain a rare event this time of year, and posters calling it among the warmest short-haul beach options available from Europe in winter. Evenings do turn noticeably cooler though, with temperatures dropping enough that a light cardigan or jumper was the standard packing tip. One consistent factor across threads: the Harmattan, a dry, dusty wind blowing down from the Sahara between late November and mid-March, adds a hazy, gritty quality to the air alongside the otherwise reliable sunshine.
Forum posters describe March days as hot, sometimes very hot, with wall-to-wall sunshine typical and only the rare overcast morning. Evenings and especially mornings can carry an occasional chill wind, and posters note real year-to-year variability at night specifically - one March trip might stay warm after dark while another turns unexpectedly cold, so packing a wrap or cardigan for the evening is standard advice even though daytime heat is the norm. March falls within Gambia's long tourist season (which runs roughly November through April), and posters describe it as a reliably sunny, dry month overall - the main adjustment needed is for that morning-balcony chill before the day properly heats up.
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Kololi climate normals — May
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Kololi in May
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.
BusyTobaski, school holidays in 3 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Kololi'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 weatherKololi's best weather comes in January, April and May — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Kololi in May
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Holiday
Tobaski
5 May – 5 Jun · usuallyRamadan & EidClosuresEid al-Adha is the Gambian year's biggest family day, and staff head home for it. Expect a skeleton crew on the strip and almost nothing running in Serekunda for a day or two. Source ↗
- Season
Out of season on the strip
15 May – 15 Oct · usuallyOff-season shutdownClosuresWhen the charters stop, a good share of the hotels, restaurants and excursion desks close with them. What stays open is cheap and near-empty, which suits some people and strands others.
Where is Kololi?
Kololi in May — FAQ
- Is May a good time to visit Kololi?
- May in Kololi: sweltering, dry — fine if you can take 36°C afternoons. It ranks #2 of 12 months for Kololi on SeasonMap's comfort score (93/100).
- What is the weather like in Kololi in May?
- In May, Kololi averages a daily high of 32.2°C and a low of 21.2°C, with about 1.1 mm of rain over roughly 0.2 rainy days.
- What is the air quality in Kololi in May?
- Kololi has a mean US Air Quality Index of about 84 in May.