Santiago Del Estero
Weather station · 27.8°S 64.3°W · 198 m above sea level
ICAO SANEWMO 87129Station data since 1956
Record high
41.6°C
in 1994
Record low
1.2°C
in 2013
Average high
29.2°C
all years on record
26.6°C short of the record for 23 September
Today’s high 15.0°C against 41.6°C in 1994. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
46.5°C
- Date
- Monday, 2 November 2009
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Santiago Del Estero, Argentina
- Position
- 27.75°S 64.30°W · 198 m
Highest highest in available records since 1956. Source: NOAA GHCN-Daily.
All-time record low
−9.0°C
- Date
- Friday, 18 July 1975
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Santiago Del Estero, Argentina
- Position
- 27.75°S 64.30°W · 198 m
Highest and lowest lowest in available records since 1956. Source: NOAA GHCN-Daily.
Where Santiago Del Estero is
27.75°S 64.30°W
Every year on record
1956 to 2025
Annual average · °C
Trend over 48 years with data: +0.03 °C per decade
Source: NOAA GHCN-Daily. Years the station did not cover are left as gaps, never joined across. The dashed line is a least squares trend through the years that have data.
Records by month
Jan
45.6°
5.0°
Feb
45.7°
6.6°
Mar
41.7°
2.7°
Apr
39.4°
−1.4°
May
35.6°
−6.8°
Jun
32.6°
−6.9°
Jul
37.3°
−9.0°
Aug
40.5°
−7.1°
Sep
42.8°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 15.0°C | 00:00 UTC | 7.0°C | 08:00 UTC |
| 2026-09-22 | 21.0°C | 20:00 UTC | 16.0°C | 15:00 UTC |
Nearby stations
- Termas de Rio Hondo IntlAR69 km
- Tucuman/Matlenzo IntlArgentina128.9 km
- Catamarca ArptArgentina170.3 km
- Villa De Maria Del Rio SecoArgentina245.2 km
- La Rioja/Capt VincenArgentina303.5 km
- La Rioja Aero.Argentina305.3 km
Data sources for this page
| Figure | Source | Type |
|---|---|---|
| Right now, today so far | NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP) | Measured, station |
| All-time, monthly and on-this-day records | NOAA NCEI Global Historical Climatology Network daily (GHCN-Daily), 1956 to 2025 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
