Šalka Vas, Slovenia — Weather in December 2026

Monthly climate averages for Šalka Vas, Slovenia. Based on 10-year ERA5 reanalysis data.

Cfb Oceanic
1.7 /10
Poor

December is a poor month in Šalka Vas

Climate Overview

Šalka Vas, Slovenia in December has cold conditions, with highs averaging around 5.9°C (43°F). Rain falls on about 10 days this month.

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

Daily highs in December gradually rise from around 5°C (40°F) at the start to 7°C (44°F) by month's end.

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

Expect around 3.7h of sunshine at the start of December, increasing to 5.7h by the end.

The warmest days tend to fall around the 24th, averaging 7.2°C (45°F).

Compared to November, this month is about 4°C cooler with 2 fewer rainy days.

LIVE Current Weather Local Time
LIVE Air Quality

Monthly December Averages

Temperature
6°C / 0°C
Feels Like
3°C / -3°C
Rain
10 days · 95 mm
Sunshine
4.2h / day
Humidity
87% — Very Humid
Wind
10 km/h
Wind Direction
SSW (200°)
Gusts
28 km/h
Daylight
8.8 h
Cloud Cover
68%
Clear Sky Days
3.3
UV Index
1.3 — Low
Dew Point
1°C — Dry
Moon Phase
Waxing Crescent · 31%
Snow Days
8 days · 24.6 cm
Frost Days
16 days

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

12°C 9°C 6°C 3°C 0°C -3°C -6°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 4 8 12 16 20 151015202531
Wind Speed
Sun Position
Sunrise 07:34
Daylight 8.7h
Sunset 16:17

What to Expect

Cold daytime highs of 6°C (43°F) mean shorter outdoor excursions with warming breaks.

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

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

Compare Months

January
Poor
Temp
5°C / -2°C
Feels Like
2°C / -5°C
Rain
10days (83 mm) Wet
Sun
4.9h Fair
Humidity
84% Humid
UV
1.6 Low
Snow Days
10days
View Details
February
Poor
Temp
7°C / 0°C
Feels Like
4°C / -3°C
Rain
10days (84 mm) Wet
Sun
6h Fair
Humidity
81% Humid
UV
2.2 Moderate
Snow Days
7days
View Details
March
Poor
Temp
11°C / 2°C
Feels Like
8°C / -1°C
Rain
12days (85 mm) Wet
Sun
8.2h Good
Humidity
76% Humid
UV
3.5 Moderate
Snow Days
5days
View Details
April
Fair
Temp
15°C / 5°C
Feels Like
13°C / 3°C
Rain
11days (93 mm) Wet
Sun
9.6h Good
Humidity
74% Muggy
UV
4.9 Moderate
Snow Days
2days
View Details
May
Wet
Temp
18°C / 10°C
Feels Like
18°C / 8°C
Rain
20days (165 mm) Wet
Sun
10h Excellent
Humidity
81% Humid
UV
5.9 High
View Details
June best
Excellent
Temp
24°C / 15°C
Feels Like
26°C / 15°C
Rain
13days (113 mm) Wet
Sun
12.1h Excellent
Humidity
77% Humid
UV
6.8 High
View Details
July best
Excellent
Temp
26°C / 16°C
Feels Like
28°C / 17°C
Rain
13days (131 mm) Wet
Sun
12.4h Excellent
Humidity
74% Muggy
UV
6.8 High
View Details
August best
Excellent
Temp
26°C / 17°C
Feels Like
27°C / 18°C
Rain
12days (120 mm) Wet
Sun
11.1h Excellent
Humidity
76% Humid
UV
6 High
View Details
September best
Excellent
Temp
21°C / 13°C
Feels Like
21°C / 12°C
Rain
12days (144 mm) Wet
Sun
8.9h Good
Humidity
81% Humid
UV
4.5 Moderate
View Details
October best
Good
Temp
16°C / 8°C
Feels Like
15°C / 7°C
Rain
9days (106 mm) Wet
Sun
6.8h Fair
Humidity
85% Humid
UV
3 Moderate
View Details
November
Poor
Temp
10°C / 4°C
Feels Like
7°C / 1°C
Rain
12days (126 mm) Wet
Sun
4.3h Fair
Humidity
89% Very Muggy
UV
1.9 Low
Snow Days
4days
View Details
December
Poor
Temp
6°C / 0°C
Feels Like
3°C / -3°C
Rain
10days (95 mm) Wet
Sun
4.2h Fair
Humidity
87% Very Muggy
UV
1.3 Low
Snow Days
8days
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 5°C / -2°C 2°C / -5°C 10days (83 mm) Wet 4.9h Fair 84% Humid 1.6 Low Poor View Details
February 7°C / 0°C 4°C / -3°C 10days (84 mm) Wet 6h Fair 81% Humid 2.2 Moderate Poor View Details
March 11°C / 2°C 8°C / -1°C 12days (85 mm) Wet 8.2h Good 76% Humid 3.5 Moderate Poor View Details
April 15°C / 5°C 13°C / 3°C 11days (93 mm) Wet 9.6h Good 74% Muggy 4.9 Moderate Fair View Details
May 18°C / 10°C 18°C / 8°C 20days (165 mm) Wet 10h Excellent 81% Humid 5.9 High Wet View Details
June best 24°C / 15°C 26°C / 15°C 13days (113 mm) Wet 12.1h Excellent 77% Humid 6.8 High Excellent View Details
July best 26°C / 16°C 28°C / 17°C 13days (131 mm) Wet 12.4h Excellent 74% Muggy 6.8 High Excellent View Details
August best 26°C / 17°C 27°C / 18°C 12days (120 mm) Wet 11.1h Excellent 76% Humid 6 High Excellent View Details
September best 21°C / 13°C 21°C / 12°C 12days (144 mm) Wet 8.9h Good 81% Humid 4.5 Moderate Excellent View Details
October best 16°C / 8°C 15°C / 7°C 9days (106 mm) Wet 6.8h Fair 85% Humid 3 Moderate Good View Details
November 10°C / 4°C 7°C / 1°C 12days (126 mm) Wet 4.3h Fair 89% Very Muggy 1.9 Low Poor View Details
December 6°C / 0°C 3°C / -3°C 10days (95 mm) Wet 4.2h Fair 87% Very Muggy 1.3 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 coatThermal base layersScarf & glovesUmbrellaWaterproof jacketComfortable walking shoes

Frequently Asked Questions

December is typically poor for visiting Šalka Vas, with average highs of 6°C (43°F) and around 10 rainy days. Šalka Vas, Slovenia in December has cold conditions, with highs averaging around 5.9°C (43°F). Rain falls on about 10 da
Šalka Vas typically sees around 10 rainy days in December with 95 mm (3.7 in) of total rainfall. An umbrella should suffice.
Yes, nights in Šalka Vas during December are cold, averaging 0°C (32°F). Pack warm layers and a coat for evenings.
With highs of 6°C (43°F) and lows of 0°C (32°F) in December, we recommend: Warm coat, Thermal base layers, Scarf & gloves, Umbrella, Waterproof jacket. Comfortable walking shoes are essential.
December is not the most favourable month weather-wise in Šalka Vas. Consider visiting during months with milder temperatures or less rainfall for a better experience.
The average UV index in Šalka Vas during December is 1 (low). No special sun protection is needed.
Šalka Vas gets approximately 9 hours of daylight per day in December, with around 4 hours of sunshine.
Yes, Šalka Vas typically sees around 8 snow days in December with roughly 25 cm (10 in) of snowfall.

Last updated: