Base San Martin

Weather station · 68.1°S 67.1°W · 4 m above sea level

WMO 89066

Right now−13.5°C00:00 UTC · 1 h 5 min agoSource: NOAA WMO SYNOP bulletins

Today so far−13.5°/−13.5°High at 00:00 UTC · low at 00:00 UTCSource: NOAA METAR and SYNOP

All-time record high—No history linked for this station yetSource: NOAA GHCN-Daily

All-time record low—No history linked for this station yetSource: NOAA GHCN-Daily

Satellite preview of the station site

Base San Martin · −13.5°C

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See the place

Satellite view of the station and the ground around it

Recent days

Daily highest and lowest air temperature at Base San Martin, most recent first.
Day	High	At	Low	At
2026-09-23	−13.5°C	00:00 UTC	−13.5°C	00:00 UTC

Where each figure on this page comes from.
Figure	Source	Type
Right now, today so far	NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP)	Measured, station
Nearby stations and distances	Computed from station positions in our own database	Calculated