January · Italy
Best time to visit Alghero in January Weather, crowds & prices
Weather in Alghero in January
Average temperature 13°C, 57 mm of rain, about 0 days with 6+ hours of sunshine and 77% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
January score
2.5/10
Ranked #11 of 12 months
- Avg temp
- 13°C
- Rainfall
- 57 mm
- Humidity
- 77%
- Days with 6h+ sun
- 0
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
January in Alghero scores 2.5/10 for beach and coastal travel - ranked #11 of 12. Expect around 13°C, 57 mm of rain, and roughly 0 days with 6+ hours of sunshine this month.
Catalan-walled Alghero and the nearby Neptune's Grotto coast feel best from May through October, when warm Mediterranean water suits cliff coves and old-town seafood terraces.
January in Alghero: expect compromises
Temperatures hover around 13°C (55°F) — the kind of month where neither heat nor cold forces the schedule.
Budget for roughly 57 mm of rain this month — a flexible day or two helps — with almost no days with 6+ hours of sunshine and 9.4 hours of daylight to work around it.
That is 2.5/10 on the same scale — 11th of 12 months, versus 9.8/10 for the best month here.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, June is materially better in Alghero — 7.3 points higher on the same scale.
Frequently asked
- What is the weather like in Alghero in January?
- In January, Alghero averages 13°C, 57 mm of rain, and about 0 days with 6+ hours of sunshine. Its climate-comfort score is 2.5/10.
- Is January a good time to visit Alghero?
- January earns a 2.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Alghero in January?
- Expect about 57 mm of rain in January. Average humidity is 77% and there are about 0 days with 6+ hours of sunshine.
Curated in Alghero
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Alghero, Italy. Live activities and tours from GetYourGuide, matched to this destination.