Onno
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Onno Weather in December

In Onno, December brings low daytime temperatures around 7°C (45°F), with nights cooling to -1°C (30°F). Expect quite a bit of snow/rainfall this month.

Rainfall in Onno in December

Records from the past 30 years suggest around 11 days of snow/rain, with 85 mm (3.3 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 Onno in December

In December, Onno gets low temperatures, with highs of 7°C (45°F). Nights cool to around -1°C (30°F). The month of December belongs to the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. 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.

Sunshine in Onno in December

With limited sunshine this month, there are about 57 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and July typically offer the best weather for Onno.

Onno Temperature in December

Min Temperature
-1°C (30°F)
Max Temperature
7°C (45°F)
Chance of Rain
38%
Precipitation
85 mm (3.3 in)
Rainy days
11 days
Humidity
86% *
Sunshine
57 hours *
Percentage Sunshine
*
* Data from: Como, Italy (19 KM, 12 Miles).

Onno Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Onno - 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 Onno in December

We recommend to layer up for chilly conditions in Onno in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Onno in December

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

  • Swimming
    4/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    1/10
  • Outdoor sports
    4/10

Onno 3-Day Forecast

More climate data for Onno

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.