San Fernando del Valle de Catamarca Weather in January
In San Fernando del Valle de Catamarca, January brings high daytime temperatures around 27°C (81°F), with nights cooling to 16°C (61°F). It is the wettest month of the year, so expect more rainfall than usual.
Rainfall in San Fernando del Valle de Catamarca in January
Expect the heaviest rain of the year this month, often arriving in intense bursts. A poncho is essential for keeping dry. You can expect rain on around 10 days based on historical patterns, with 186 mm (7.3 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in San Fernando del Valle de Catamarca in January
In January, expect high temperatures in San Fernando del Valle de Catamarca, with highs of 27°C (81°F) and lows of 16°C (61°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit San Fernando del Valle de Catamarca. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our San Fernando del Valle de Catamarca's climate page.
San Fernando del Valle de Catamarca Temperature in January
Min Temperature
16°C (61°F)
Max Temperature
27°C (81°F)
Chance of Rain
34%
Precipitation
186 mm (7.3 in)
Rainy days
10 days
Humidity
57%
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in San Fernando del Valle de Catamarca typically stay consistent throughout January, with daily highs averaging around 27°C (81°F). Nights are warm, with lows typically ranging from 20°C (68°F) to 22°C (72°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for San Fernando del Valle de Catamarca in January
Browse day-by-day weather records for San Fernando del Valle de Catamarca spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Fernando del Valle de Catamarca historical weather extremes in January
Based on weather observations in San Fernando del Valle de Catamarca between 1976 and 2025, these are the recorded extremes during January.
- On January 16, 2022, temperatures climbed to 43°C (109°F), marking the warmest January day on record.
- On January 31, 1977, San Fernando del Valle de Catamarca saw its coldest January day with temperatures maxing out at 18°C (64°F).
- The lowest overnight temperature recorded in January was 9°C (48°F) (January 19, 2009).
Best Places in Argentina in January
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in January →
perfect weather
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tolerable
unpleasant
poor
What to Wear in San Fernando del Valle de Catamarca in January
Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in San Fernando del Valle de Catamarca in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our San Fernando del Valle de Catamarca's climate page.
See the full San Fernando del Valle de Catamarca climate overview or explore weather in Argentina.
