WEATHER · CLIMATE NORMALS · 1991–2020
Córdoba Climate — Averages by Month
What the weather in Córdoba, ARaverages across a standard 30-year period. Each month's figure is the 1991–2020 mean temperature and total rainfall from the ERA5 reanalysis — the long-run normal a place settles around, not a forecast for any particular day.
Month-by-month normals
| Month | Avg temperature | Avg rainfall |
|---|---|---|
| January | 23.0 °C · warmest | 137.0 mm · wettest |
| February | 21.5 °C | 125.9 mm |
| March | 20.0 °C | 124.6 mm |
| April | 16.7 °C | 79.2 mm |
| May | 13.1 °C | 38.4 mm |
| June | 10.0 °C | 18.3 mm |
| July | 9.1 °C · coldest | 16.3 mm |
| August | 11.5 °C | 20.2 mm |
| September | 14.3 °C | 38.8 mm |
| October | 17.6 °C | 87.3 mm |
| November | 20.4 °C | 107.6 mm |
| December | 22.5 °C | 134.2 mm |
How to read these numbers
These are reanalysis normals, not readings from a single weather station. They come from the ERA5 0.25° (~25 km) global reanalysis grid, sampled at the grid cell nearest Córdoba — centred at 31.50°S, 64.25°W. A reanalysis blends observations with a physics model onto an even grid, so a coastal or mountain city's cell can read a little cooler, warmer, wetter or drier than the city centre itself. The month-to-month shape — when it's hot, when it rains — is what these normals capture best.
“Normal” means the 1991–2020 average, the current World Meteorological Organization standard period. A normal is what a place tends toward over decades — any single day, month or year can and will depart from it.