Weather in Córdoba in January

A hard month. January is a hard month in Córdoba, and worth planning around. Highs average 33 °C, lows 18.1 °C, and rain falls on 12 days — nothing in the month is working against you.

January ranks 12 of 12 — near the bottom of Córdoba's year. June is the month that works, and the swing between the two is 50 points, which is a different holiday rather than a slightly better one.

Rain on 12 days, 4 of them heavy. Enough to need a plan B, not enough to need a plan around it. Pack for 33 °C days and 18.1 °C nights; the spread matters more here than any single number.

What the averages hide

Averages flatten a month, and this one hides a few things: 9 days clear 35 °C, so a serious heatwave is normal rather than notable. Across the twenty years measured, the hottest January day reached 42.6 °C and the coldest night fell to 9.2 °C, and the wettest single day dropped 140 mm — roughly 110% of the month's rain in one day.

January is moderately variable: 53 mm in the driest year against 278 mm in the wettest, around an average of 127 mm. Roughly two Januarys in three land near that average, and the third does something else entirely.

Wind is light at 1 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 62%.

How January sits in the year

Temperatures hold steady either side: 32.6 °C in December, 33 here, 31.3 in February. Nothing about the timing within the month matters much.

Daylight in January

January is at or near the longest days of Córdoba's year: 14 hours of daylight, losing 0.5 hours across the month. Evenings are the real gain — dinner outdoors still happens in full light.

An inland climate

With no coast nearby, the year swings a fair way — 27.5 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage. Within January itself the daily swing is 14.9 °C, so mornings and afternoons need different clothes.

How busy it gets

Off season. The genuine off season: cheapest by a distance, with the caveat that some tours and restaurants close entirely.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

January in Córdoba versus nearby

If Córdoba is one option among several, the nearby comparison is worth making. Rosario is close enough to be a coin toss — within a degree on temperature, 2 days less rain. San Miguel de Tucumán is close enough to be a coin toss — within a degree on temperature, 1 day more rain.

So: January is a compromise. June is 50 points better and is what Córdoba is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Córdoba

See all twelve months in Córdoba, or where else to go in January.