Jaca Weather in January

January in Jaca typically sees daytime highs of 7°C (45°F) and nighttime lows of -1°C (30°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Jaca in January

You can typically expect 13 days of snow/rain this month, averaging around 95 mm (3.7 in). 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 Jaca in January

Daytime highs in Jaca in January reach 7°C (45°F), with nights around -1°C (30°F). January is part of the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights are well below freezing at -1°C (30°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.

Sunshine in Jaca in January

The city usually sees around 131 hours of sunlight, indicating a moderately sunny period.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Jaca.