Jeffreys Bay weather in January
January in Jeffreys Bay: warm, a little rain, with clean air — one of the best months to visit.
Updated September 2026 · climate normals from ERA5 reanalysis
#1 of 12 months in Jeffreys Bay · #140 of 1413 destinations to visit in January · comfort 90/100 (tier S)
- Days
- 26°C
- Nights
- 17°C
- Wet days
- 7
- Sun
- 11.5 h
- Humidity
- 74%
- Daylight
- 14 h

Traveller notes on Jeffreys Bay in January
Forum posters note that while Jeffreys Bay's legendary Supertubes wave is at its best in the June-August winter swell season, most say the town and its surf breaks are genuinely good most of the year, January included. Wind is a recurring theme - it tends to pick up through the day, strong enough that beach shade setups need to be secured. Ocean temperature can run surprisingly variable day to day (one visitor reported an unusually cold 15C reading), so checking conditions rather than assuming a constant summer sea temperature is standard advice. Beyond the water, posters point to the Jeffreys Bay Shell Museum (the country's largest shell collection) as a solid non-surfing stop, alongside the area's numerous surf schools for beginners wanting lessons regardless of season.
Other months in Jeffreys Bay
South Africa's forum makes an important regional distinction that matters for Jeffreys Bay: the Western Cape gets its wet season in winter, but the Eastern Cape, where J-Bay sits, actually gets its rain mostly in summer - so July here tends to run cooler but comparatively dry rather than wet and stormy. Posters described South African winter generally as variable day to day, some sunny and around 25C, others cold and windy, but consistently said it never rains for days on end. It's a real winter, worth packing layers for, just not the wet winter some visitors expect based on Cape Town's pattern.
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Jeffreys Bay climate normals — January
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Jeffreys Bay in January
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.
Peak crowdsDecember holiday season, Term 4–1 (summer, year-end) break in South Africa, school holidays in 4 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Jeffreys Bay'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).
Fair weatherJeffreys Bay's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Jeffreys Bay in January
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
December holiday season
15 Dec – 10 JanSchool holidaysCrowdedBook earlyThe South African summer break turns a quiet surf town into a resort: the main beach is full, the surf shops trade all day and rates roughly double. The point still works, it is just shared with a hundred other people.
Nearby, and something's on
Within 300 km of Jeffreys Bay — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Jeffreys Bay?
Jeffreys Bay in January — FAQ
- Is January a good time to visit Jeffreys Bay?
- January in Jeffreys Bay: warm, a little rain, with clean air — one of the best months to visit. It ranks #1 of 12 months for Jeffreys Bay on SeasonMap's comfort score (90/100).
- What is the weather like in Jeffreys Bay in January?
- In January, Jeffreys Bay averages a daily high of 25.6°C and a low of 17°C, with about 31.4 mm of rain over roughly 6.5 rainy days.
- What is the air quality in Jeffreys Bay in January?
- Jeffreys Bay has a mean US Air Quality Index of about 32 in January.
Within 300 km: Port Elizabeth's Eastern Cape summer holidays around 15 Dec – 15 Jan, and Knysna's Garden Route summer holidays around 15 Dec – 15 Jan.