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Provincia di Terni (Orvieto)
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Weather in Provincia di Terni for December 2026

Your guide to Provincia di Terni weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Provincia di Terni at the beginning of December is 10.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 10.1 °C by the end of December.

    • Rain 🌧️

  • Provincia di Terni in December brings notable rainfall, with an average of 17 rainy days and a total precipitation of 101.5 mm.

    • More

  • Is December a good time to visit Provincia di Terni? check out the best time to travel to Provincia di Terni page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
14
Dry days
Average rainy days
17
Rainy days
Average snowy days
0
Snow days
Average temperatures
11°/4°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
79 %
Avg humidity

Provincia di Terni Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
10°
2
Sunny
10°
3
Overcast
12°
4
Patchy rain possible
11°
5
Partly cloudy
11°
6
Overcast
11°
7
Overcast
11°
8
Heavy rain at times
11°
9
Moderate or heavy rain shower
11°
10
Moderate or heavy rain shower
12°
11
Patchy rain possible
12°
12
Partly cloudy
12°
13
Moderate or heavy rain shower
10°
14
Heavy rain at times
12°
15
Overcast
11°
16
Sunny
11°
17
Cloudy
13°
18
Overcast
13°
19
Patchy rain possible
13°
20
Moderate or heavy rain shower
12°
21
Partly cloudy
10°
22
Overcast
11°
23
Patchy rain possible
9°
24
Partly cloudy
8°
25
Sunny
9°
26
Sunny
9°
27
Sunny
10°
28
Partly cloudy
11°
29
Sunny
12°
30
Sunny
11°
31
Sunny
9°

Temperatures trend during December in Provincia di Terni

See the weather trend as well as the moving average line

December weather in Provincia di Terni day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Sunny
Sunny
 10° /5° 1.8 mm 4
2 Dec. Sunny
Sunny
 10° /4° 2.5 mm 3
3 Dec. Overcast
Overcast
 12° /5° 0.6 mm 3
4 Dec. Patchy rain possible
Patchy rain possible
 11° /5° 1.8 mm 3
5 Dec. Partly cloudy
Partly cloudy
 11° /4° 2.2 mm 4
6 Dec. Overcast
Overcast
 11° /2° 0 mm 3
7 Dec. Overcast
Overcast
 11° /3° 0.9 mm 4
8 Dec. Heavy rain at times
Heavy rain at times
 11° /4° 10.8 mm 3
9 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 11° /4° 6.4 mm 3
10 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /5° 3.5 mm 3
11 Dec. Patchy rain possible
Patchy rain possible
 12° /4° 2.8 mm 3
12 Dec. Partly cloudy
Partly cloudy
 12° /4° 0 mm 4
13 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 10° /4° 8.8 mm 3
14 Dec. Heavy rain at times
Heavy rain at times
 12° /5° 1 mm 3
15 Dec. Overcast
Overcast
 11° /4° 0 mm 3
16 Dec. Sunny
Sunny
 11° /4° 1.2 mm 4
17 Dec. Cloudy
Cloudy
 13° /6° 4.8 mm 3
18 Dec. Overcast
Overcast
 13° /6° 0 mm 4
19 Dec. Patchy rain possible
Patchy rain possible
 13° /6° 0.5 mm 4
20 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /5° 8.6 mm 2
21 Dec. Partly cloudy
Partly cloudy
 10° /3° 0 mm 2
22 Dec. Overcast
Overcast
 11° /3° 5.6 mm 1
23 Dec. Patchy rain possible
Patchy rain possible
 9° /4° 12.9 mm 1
24 Dec. Partly cloudy
Partly cloudy
 8° /3° 6.3 mm 2
25 Dec. Sunny
Sunny
 9° /4° 18.6 mm 2
26 Dec. Sunny
Sunny
 9° /3° 0 mm 2
27 Dec. Sunny
Sunny
 10° /2° 0 mm 2
28 Dec. Partly cloudy
Partly cloudy
 11° /2° 0 mm 2
29 Dec. Sunny
Sunny
 12° /3° 0 mm 2
30 Dec. Sunny
Sunny
 11° /3° 0 mm 2
31 Dec. Sunny
Sunny
 9° /2° 0 mm 2
Next
Important Notice
Our weather forecast for Provincia di Terni in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Provincia di Terni forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Provincia di Terni weather in December vs November vs January

Compare December weather in Provincia di Terni with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
NovemberDecemberJanuary
WeatherPatchy rain possible
Patchy rain possible
Sunny
Sunny
Patchy rain possible
Patchy rain possible
Temperatures15°/7°11°/4°10°/4°
Rainfall54 mm101 mm111 mm
Snowfall0 cm0 cm0 cm
Wind13.4 km/h12.8 km/h16.1 km/h
Humidity77%79%84%
Rainy days9 days17 days16 days
Snow days0 days0 days1 days
Dry days21 days14 days14 days

Planning a trip to Provincia di Terni? Discover the best time to visit

Provincia di Terni in December - FAQ

What are the expected maximum and minimum temperatures in Provincia di Terni during December?

Prepare for cooler days with highs just around 11° and colder nights, dipping below 4°.

How much rainfall should be expected in Provincia di Terni during December?

Significant rainfall exceeding 101.5 mm is expected in Provincia di Terni during December, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Provincia di Terni during December?

The average wind speed in Provincia di Terni during December is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Provincia di Terni in December?

As you prepare for your trip to Provincia di Terni in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Provincia di Terni, during December, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long trousers
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

December rainfall patterns in Provincia di Terni

Explore the daily rainfall trends and prepare for Provincia di Ternis December weather 💧
Typically, Provincia di Terni has 17 rainy days in December with a total of 101.5 mm of rainfall.
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Location coordinates Where is Provincia di Terni?

Get accurate weather forecasts for Provincia di Terni, located at latitude 42.719 and longitude 12.112. Stay updated with localized weather information tailored for Provincia di Terni.

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