What is the weather like in Buenos Aires vs Castro in January?

In January, Buenos Aires averages 30°C high / 21°C low with about 64 mm of rain; Castro averages 20°C high / 11°C low with about 49 mm.

Buenos Aires vs Castro in January

Castro is the better pick in January — 90 vs 79 on SeasonMap's comfort score. Castro is nice, a little rain, clean air, while Buenos Aires is hot, a little rain, clean air.

Buenos Aires vs Castro — January climate, side by side

	Buenos Aires	Castro
Comfort score	79/100 (B)	90/100 (S)
Feels-like high	32°C	19°C
Avg high / low	30° / 21°	20° / 11°
Rainfall	64 mm	49 mm
Rainy days	7	9
Humidity	66%	75%
Air quality (AQI)	33	19

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

Buenos Aires vs Castro in January — FAQ

Is January better in Buenos Aires or Castro?: Castro is the better pick in January — 90 vs 79 on SeasonMap's comfort score. Castro is nice, a little rain, clean air, while Buenos Aires is hot, a little rain, clean air.
What is the weather like in Buenos Aires vs Castro in January?: In January, Buenos Aires averages 30°C high / 21°C low with about 64 mm of rain; Castro averages 20°C high / 11°C low with about 49 mm.