Aci Castello Weather in January

With daytime temperatures of 15°C (59°F) and nighttime lows of 9°C (48°F), January in Aci Castello brings moderate temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Aci Castello in January

Prepare for the wettest month with an umbrella to protect yourself from frequent rain. Looking at the last 30 years, the data shows about 10 days with rain, averaging 93 mm (3.7 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Aci Castello in January

January in Aci Castello sees highs of 15°C (59°F) and lows of 9°C (48°F) overnight. January marks the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. This month often claims the chilliest averages of the year.

Sunshine in Aci Castello in January

With about 111 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Average water temperature in January

The water is 15°C (59°F) this month, cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Aci Castello. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit Italy, check out our Aci Castello's climate page.

Aci Castello Temperature in January

Min Temperature 9°C (48°F)  

Max Temperature 15°C (59°F)  

Water Temperature 15°C (59°F) *  

Chance of Rain 34%  

Precipitation 93 mm (3.7 in)  

Rainy days 10 days  

Humidity 73% *  

Sunshine 111 hours *  

Percentage Sunshine 41% *  

* Data from: Catania, Italy (13 KM, 8 Miles).

What to Wear in Aci Castello in January

The weather can be unpredictable in January, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Expect water temperatures of around 15°C (59°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Aci Castello in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Aci Castello's climate page.

More climate data for Aci Castello

Temperature Rainfall Sunshine Humidity Water Temp

See the full Aci Castello climate overview or explore weather in Italy.