Eswatini in December
December is one of Eswatini's weaker months (rank 11 of 12): its 4 destinations average 74/100, led by Ezulwini Valley at 82 — 26°C and 21 rainy days — while Hlane Royal National Park is warmer at 33°C and scores 69.
#11 of 12 months for Eswatini · 4 destinations · updated September 2026 · climate normals from ERA5 reanalysis
🇸🇿 Eswatini, month by month
74/100 in DecemberWhere in Eswatini in December
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means December is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.
What's on in Eswatini in December
- Mantenga Falls in full flow · Ezulwini Valley · 15 Nov – 31 Mar (usually)
- Incwala · Ezulwini Valley · 20 Dec – 15 Jan (usually)
- Incwala ceremony · Mbabane · 19 Dec – 6 Jan
- Summer birdwatching season · Mlilwane Wildlife Sanctuary · 1 Nov – 15 Apr (usually)
- Incwala at Lobamba nearby · Mlilwane Wildlife Sanctuary · 15 Dec – 10 Jan (usually)