Santiago Arpt
Weather station · 42.9°N 8.4°W · 363 m above sea level
ICAO LESTWMO 08042Station data since 1944
Record high
32.0°C
in 1978
Record low
4.0°C
in 1965
Average high
21.0°C
all years on record
14.0°C short of the record for 23 September
Today’s high 18.0°C against 32.0°C in 1978. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
39.4°C
- Date
- Friday, 20 July 1990
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Santiago Arpt, Spain
- Position
- 42.89°N 8.41°W · 363 m
Highest highest in available records since 1944. Source: NOAA GHCN-Daily.
All-time record low
−9.0°C
- Date
- Sunday, 22 February 1948
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Santiago Arpt, Spain
- Position
- 42.89°N 8.41°W · 363 m
Highest and lowest lowest in available records since 1944. Source: NOAA GHCN-Daily.
Where Santiago Arpt is
42.89°N 8.41°W
Every year on record
1944 to 2026
Annual average · °C
Trend over 81 years with data: +0.24 °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
20.3°
−7.0°
Feb
23.2°
−9.0°
Mar
27.6°
−5.6°
Apr
30.2°
−3.0°
May
34.0°
−2.0°
Jun
37.8°
3.4°
Jul
39.4°
3.4°
Aug
39.0°
1.0°
Sep
39.0°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 18.0°C | 00:00 UTC | 13.0°C | 03:30 UTC |
| 2026-09-22 | 33.0°C | 15:30 UTC | 19.0°C | 23:30 UTC |
Nearby stations
- A Coruña ArptSpain46.7 km
- Vigo/Peinador ArptSpain74.2 km
- Porto/Cameriro ArptPortugal185 km
- Aviles/Asturias ArptSpain206.6 km
- OvarPortugal219.9 km
- León ArptSpain228.4 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), 1944 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
