Tonga Weather in December
Tonga in December
The short of it: Tonga in December averages a high of 29 °C (85 °F) and a low of 19 °C (65 °F), with 7.0 mm (0.28 in) of rain and about 11 h 50 min of daylight. Rated 4 of 5 for a visit; the best months are December and January. Source: TerraClimate climate normals, 1991–2020.
Average high 29° · low 19° · rain 7.0 mm · daylight 11 h 50 min
✦✦✦✦ Recommended for a visit · best months: December & January
December in Tonga brings afternoons near 29° and nights around 19°, with about 7.0 mm of rain over the month. Much like November: highs about 29°, nights near 19°. Easy travelling weather. Rain is scarce, about 7.0 mm, the 11th wettest month.
The sun is up for about 11 h 50 min in mid-December.
For the traveller: pack linen, a wide hat and water. The Almanac rates December 4 of 5 for a visit; it is the best month of the year to come.
Against its neighbours, Tonga runs warmer than most and wetter than most in December. Ndikiniméki, 27 km to the SSE, sees much the same highs.
December in Tonga, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 11th wettest of 12
- Versus November
- about the same, 54 mm less rain
- Versus January
- 2° colder
- Day–night spread
- 11°
- Snow season
- seldom any
- Daylight, mid-month
- 11 h 50 min
- Average wind
- 5 km/h