Trento, Italy — Weather in December 2026

Monthly climate averages for Trento, Italy. Based on 10-year ERA5 reanalysis data.

Cfa Humid Subtropical
3.2 /10
Poor

December is a poor month in Trento

Climate Overview

Trento, Italy in December has cold conditions, with highs averaging around 9.1°C (48°F).

This month falls at the beginning of Winter. Cold conditions dominate the month.

Temperatures remain fairly steady throughout December, with daily highs around 9°C (48°F).

Rainfall is heaviest during the first third of the month, while the last third tends to be drier.

Expect around 5.3h of sunshine at the start of December, increasing to 6.3h by the end.

The warmest days tend to fall around the 24th, averaging 10.2°C (50°F).

Compared to November, this month is about 4°C cooler with 3 fewer rainy days.

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Monthly December Averages

Temperature
9°C / 3°C
Feels Like
7°C / 0°C
Rain
7 days · 81 mm
Sunshine
5.8h / day
Humidity
73% — Humid
Wind
5 km/h
Wind Direction
NNW (332°)
Gusts
31 km/h
Daylight
8.7 h
Cloud Cover
52%
Clear Sky Days
7.1
UV Index
1.5 — Low
Dew Point
1°C — Dry
Moon Phase
Waxing Crescent · 31%
Snow Days
8 days · 30.8 cm
Frost Days
6 days

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

16°C 13°C 10°C 7°C 4°C 1°C -2°C 151015202531
High Low

Daily Precipitation

0 mm 2 mm 4 mm 6 mm 8 mm 151015202531
Rainfall

Daily Sunshine

0h 2h 4h 6h 8h 10h 151015202531
Sunshine

Daily Wind Speed

0 3 6 9 12 15 151015202531
Wind Speed
Sun Position
Sunrise 07:51
Daylight 8.7h
Sunset 16:30

What to Expect

Cold daytime highs of 9°C (48°F) mean shorter outdoor excursions with warming breaks.

Rain usually comes in shorter passing showers rather than all-day rain.

2 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

January
Poor
Temp
8°C / 0°C
Feels Like
6°C / -3°C
Rain
6days (52 mm) Good
Sun
6.6h Fair
Humidity
70% Muggy
UV
1.7 Low
Snow Days
9days
View Details
February
Fair
Temp
11°C / 3°C
Feels Like
8°C / 0°C
Rain
8days (73 mm) Wet
Sun
7.3h Good
Humidity
71% Muggy
UV
2.3 Moderate
Snow Days
8days
View Details
March
Fair
Temp
13°C / 6°C
Feels Like
12°C / 3°C
Rain
12days (90 mm) Wet
Sun
8.7h Good
Humidity
69% Muggy
UV
3.5 Moderate
Snow Days
8days
View Details
April
Good
Temp
17°C / 9°C
Feels Like
16°C / 8°C
Rain
15days (122 mm) Wet
Sun
9.8h Good
Humidity
70% Muggy
UV
5.2 High
Snow Days
3days
View Details
May
Wet
Temp
20°C / 13°C
Feels Like
21°C / 13°C
Rain
21days (170 mm) Wet
Sun
9.6h Good
Humidity
76% Humid
UV
5.9 High
View Details
June best
Excellent
Temp
26°C / 18°C
Feels Like
29°C / 19°C
Rain
17days (134 mm) Wet
Sun
12.1h Excellent
Humidity
74% Muggy
UV
6.9 High
View Details
July best
Excellent
Temp
27°C / 19°C
Feels Like
31°C / 21°C
Rain
18days (147 mm) Wet
Sun
12.3h Excellent
Humidity
74% Muggy
UV
6.9 High
View Details
August best
Excellent
Temp
27°C / 19°C
Feels Like
30°C / 21°C
Rain
15days (145 mm) Wet
Sun
11.1h Excellent
Humidity
74% Muggy
UV
6.1 High
View Details
September best
Excellent
Temp
23°C / 16°C
Feels Like
25°C / 17°C
Rain
12days (108 mm) Wet
Sun
9.3h Good
Humidity
77% Humid
UV
4.6 Moderate
View Details
October best
Good
Temp
19°C / 12°C
Feels Like
19°C / 11°C
Rain
11days (149 mm) Wet
Sun
7.3h Good
Humidity
78% Humid
UV
2.9 Moderate
View Details
November
Fair
Temp
13°C / 6°C
Feels Like
11°C / 4°C
Rain
10days (123 mm) Wet
Sun
6.1h Fair
Humidity
77% Humid
UV
2 Low
Snow Days
5days
View Details
December
Poor
Temp
9°C / 3°C
Feels Like
7°C / 0°C
Rain
7days (81 mm) Good
Sun
5.8h Fair
Humidity
73% Muggy
UV
1.5 Low
Snow Days
8days
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 8°C / 0°C 6°C / -3°C 6days (52 mm) Good 6.6h Fair 70% Muggy 1.7 Low Poor View Details
February 11°C / 3°C 8°C / 0°C 8days (73 mm) Wet 7.3h Good 71% Muggy 2.3 Moderate Fair View Details
March 13°C / 6°C 12°C / 3°C 12days (90 mm) Wet 8.7h Good 69% Muggy 3.5 Moderate Fair View Details
April 17°C / 9°C 16°C / 8°C 15days (122 mm) Wet 9.8h Good 70% Muggy 5.2 High Good View Details
May 20°C / 13°C 21°C / 13°C 21days (170 mm) Wet 9.6h Good 76% Humid 5.9 High Wet View Details
June best 26°C / 18°C 29°C / 19°C 17days (134 mm) Wet 12.1h Excellent 74% Muggy 6.9 High Excellent View Details
July best 27°C / 19°C 31°C / 21°C 18days (147 mm) Wet 12.3h Excellent 74% Muggy 6.9 High Excellent View Details
August best 27°C / 19°C 30°C / 21°C 15days (145 mm) Wet 11.1h Excellent 74% Muggy 6.1 High Excellent View Details
September best 23°C / 16°C 25°C / 17°C 12days (108 mm) Wet 9.3h Good 77% Humid 4.6 Moderate Excellent View Details
October best 19°C / 12°C 19°C / 11°C 11days (149 mm) Wet 7.3h Good 78% Humid 2.9 Moderate Good View Details
November 13°C / 6°C 11°C / 4°C 10days (123 mm) Wet 6.1h Fair 77% Humid 2 Low Fair View Details
December 9°C / 3°C 7°C / 0°C 7days (81 mm) Good 5.8h Fair 73% Muggy 1.5 Low Poor View Details

What to Wear

Full winter gear is a must — insulated coat, thermal base layers, warm hat, gloves, and waterproof boots.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Warm coatUmbrellaComfortable walking shoes

Frequently Asked Questions

December is typically poor for visiting Trento, with average highs of 9°C (48°F) and around 7 rainy days. Trento, Italy in December has cold conditions, with highs averaging around 9.1°C (48°F).
Trento typically sees around 7 rainy days in December with 81 mm (3.2 in) of total rainfall. An umbrella should suffice.
Yes, nights in Trento during December are cold, averaging 3°C (37°F). Pack warm layers and a coat for evenings.
With highs of 9°C (48°F) and lows of 3°C (37°F) in December, we recommend: Warm coat, Umbrella, Comfortable walking shoes. Comfortable walking shoes are essential.
December is not the most favourable month weather-wise in Trento. Consider visiting during months with milder temperatures or less rainfall for a better experience.
The average UV index in Trento during December is 2 (low). No special sun protection is needed.
Trento gets approximately 9 hours of daylight per day in December, with around 6 hours of sunshine.
Yes, Trento typically sees around 8 snow days in December with roughly 31 cm (12 in) of snowfall.

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