What is the weather like in Grytviken vs Ilha Grande in December?

In December, Grytviken averages 8°C high / 3°C low with about 105 mm of rain; Ilha Grande averages 20°C high / 17°C low with about 229 mm.

Grytviken vs Ilha Grande in December

Ilha Grande is the better pick in December — 77 vs 64 on SeasonMap's comfort score. Ilha Grande is nice, soaked, muggy air, while Grytviken is cold, rainy, clean air.

Grytviken vs Ilha Grande — December climate, side by side

	Grytviken	Ilha Grande
Comfort score	64/100 (C)	77/100 (B)
Feels-like high	4°C	22°C
Avg high / low	8° / 3°	20° / 17°
Rainfall	105 mm	229 mm
Rainy days	20	22
Humidity	92%	84%
Air quality (AQI)	19	56

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Grytviken vs Ilha Grande in December — FAQ

Is December better in Grytviken or Ilha Grande?: Ilha Grande is the better pick in December — 77 vs 64 on SeasonMap's comfort score. Ilha Grande is nice, soaked, muggy air, while Grytviken is cold, rainy, clean air.
What is the weather like in Grytviken vs Ilha Grande in December?: In December, Grytviken averages 8°C high / 3°C low with about 105 mm of rain; Ilha Grande averages 20°C high / 17°C low with about 229 mm.