Petroio
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Petroio Weather in December

December in Petroio typically sees daytime highs of 11°C (52°F) and nighttime lows of 3°C (37°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Petroio in December

Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 81 mm (3.2 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Petroio in December

Temperatures in Petroio in December top out at 11°C (52°F) and drop to 3°C (37°F) overnight. December is part of winter. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Petroio in December

With about 100 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

For Petroio itself, May, June, September and October generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Petroio Temperature in December

Min Temperature
3°C (37°F)
Max Temperature
11°C (52°F)
Chance of Rain
43%
Precipitation
81 mm (3.2 in)
Rainy days
13 days
Sunshine
100 hours *
Percentage Sunshine
*
* Data from: Siena, Italy (34 KM, 21 Miles).

Petroio Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Petroio - and find the best time to visit.

Best Places in Italy in December

Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Petroio in December

The weather can be unpredictable in December, 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Petroio in December

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
    6/10

Petroio 3-Day Forecast

More climate data for Petroio

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.