Grosssöding, Austria — Weather in December 2026

Monthly climate averages for Grosssöding, Austria. Based on 10-year ERA5 reanalysis data.

Cfb Oceanic
1.7 /10
Poor

December is a poor month in Grosssöding

Climate Overview

Grosssöding, Austria in December has cold conditions, with highs averaging around 4.5°C (40°F).

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

Daily highs in December gradually rise from around 3°C (38°F) at the start to 5°C (42°F) by month's end.

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

Expect around 4.7h of sunshine at the start of December, increasing to 6.1h by the end.

The warmest days tend to fall around the 25th, averaging 5.6°C (42°F).

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

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Monthly December Averages

Temperature
5°C / -3°C
Feels Like
2°C / -7°C
Rain
8 days · 47 mm
Sunshine
5.1h / day
Humidity
83% — Very Humid
Wind
8 km/h
Wind Direction
W (274°)
Gusts
25 km/h
Daylight
8.6 h
Cloud Cover
62%
Clear Sky Days
3.4
UV Index
1.3 — Low
Dew Point
-2°C — Dry
Moon Phase
Waxing Crescent · 31%
Snow Days
8 days · 15.5 cm
Frost Days
28 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
HighLow

Daily Precipitation

0 mm 2 mm 4 mm 6 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 07:39
Daylight 8.5h
Sunset 16:11

What to Expect

Cold daytime highs of 5°C (40°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
4°C / -4°C
Feels Like
1°C / -8°C
Rain
7days (35 mm) Good
Sun
5.6h Fair
Humidity
78% Humid
UV
1.7 Low
Snow Days
9days
View Details
February
Poor
Temp
7°C / -2°C
Feels Like
4°C / -6°C
Rain
7days (41 mm) Good
Sun
6.6h Fair
Humidity
76% Humid
UV
2.3 Moderate
Snow Days
7days
View Details
March
Poor
Temp
11°C / 0°C
Feels Like
8°C / -3°C
Rain
10days (52 mm) Wet
Sun
8.4h Good
Humidity
71% Muggy
UV
3.6 Moderate
Snow Days
5days
View Details
April
Fair
Temp
15°C / 4°C
Feels Like
13°C / 1°C
Rain
10days (73 mm) Wet
Sun
9.9h Good
Humidity
69% Muggy
UV
4.8 Moderate
Snow Days
2days
View Details
May best
Wet
Temp
18°C / 8°C
Feels Like
17°C / 6°C
Rain
18days (135 mm) Wet
Sun
9.6h Good
Humidity
75% Muggy
UV
5.3 High
View Details
June best
Excellent
Temp
24°C / 13°C
Feels Like
25°C / 13°C
Rain
15days (101 mm) Wet
Sun
11.7h Excellent
Humidity
74% Muggy
UV
6.3 High
View Details
July best
Excellent
Temp
25°C / 15°C
Feels Like
27°C / 15°C
Rain
15days (124 mm) Wet
Sun
11.8h Excellent
Humidity
73% Muggy
UV
6.2 High
View Details
August best
Excellent
Temp
25°C / 14°C
Feels Like
26°C / 15°C
Rain
15days (124 mm) Wet
Sun
10.6h Excellent
Humidity
75% Muggy
UV
5.8 High
View Details
September best
Good
Temp
20°C / 11°C
Feels Like
20°C / 10°C
Rain
12days (114 mm) Wet
Sun
8.7h Good
Humidity
79% Humid
UV
4.2 Moderate
View Details
October
Fair
Temp
16°C / 6°C
Feels Like
14°C / 4°C
Rain
9days (62 mm) Wet
Sun
7.1h Good
Humidity
82% Humid
UV
2.9 Moderate
View Details
November
Poor
Temp
9°C / 1°C
Feels Like
6°C / -2°C
Rain
10days (66 mm) Wet
Sun
5.2h Fair
Humidity
84% Humid
UV
1.9 Low
Snow Days
4days
View Details
December
Poor
Temp
5°C / -3°C
Feels Like
2°C / -7°C
Rain
8days (47 mm) Wet
Sun
5.1h Fair
Humidity
83% Humid
UV
1.3 Low
Snow Days
8days
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 4°C / -4°C 1°C / -8°C 7days (35 mm) Good 5.6h Fair 78% Humid 1.7 Low Poor View Details
February 7°C / -2°C 4°C / -6°C 7days (41 mm) Good 6.6h Fair 76% Humid 2.3 Moderate Poor View Details
March 11°C / 0°C 8°C / -3°C 10days (52 mm) Wet 8.4h Good 71% Muggy 3.6 Moderate Poor View Details
April 15°C / 4°C 13°C / 1°C 10days (73 mm) Wet 9.9h Good 69% Muggy 4.8 Moderate Fair View Details
May best 18°C / 8°C 17°C / 6°C 18days (135 mm) Wet 9.6h Good 75% Muggy 5.3 High Wet View Details
June best 24°C / 13°C 25°C / 13°C 15days (101 mm) Wet 11.7h Excellent 74% Muggy 6.3 High Excellent View Details
July best 25°C / 15°C 27°C / 15°C 15days (124 mm) Wet 11.8h Excellent 73% Muggy 6.2 High Excellent View Details
August best 25°C / 14°C 26°C / 15°C 15days (124 mm) Wet 10.6h Excellent 75% Muggy 5.8 High Excellent View Details
September best 20°C / 11°C 20°C / 10°C 12days (114 mm) Wet 8.7h Good 79% Humid 4.2 Moderate Good View Details
October 16°C / 6°C 14°C / 4°C 9days (62 mm) Wet 7.1h Good 82% Humid 2.9 Moderate Fair View Details
November 9°C / 1°C 6°C / -2°C 10days (66 mm) Wet 5.2h Fair 84% Humid 1.9 Low Poor View Details
December 5°C / -3°C 2°C / -7°C 8days (47 mm) Wet 5.1h Fair 83% Humid 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 & glovesUmbrellaComfortable walking shoes

Frequently Asked Questions

December is typically poor for visiting Grosssöding, with average highs of 5°C (40°F) and around 8 rainy days. Grosssöding, Austria in December has cold conditions, with highs averaging around 4.5°C (40°F).
Grosssöding typically sees around 8 rainy days in December with 47 mm (1.9 in) of total rainfall. An umbrella should suffice.
Yes, nights in Grosssöding during December are cold, averaging -3°C (27°F). Pack warm layers and a coat for evenings.
With highs of 5°C (40°F) and lows of -3°C (27°F) in December, we recommend: Warm coat, Thermal base layers, Scarf & gloves, Umbrella, Comfortable walking shoes. Comfortable walking shoes are essential.
December is not the most favourable month weather-wise in Grosssöding. Consider visiting during months with milder temperatures or less rainfall for a better experience.
The average UV index in Grosssöding during December is 1 (low). No special sun protection is needed.
Grosssöding gets approximately 9 hours of daylight per day in December, with around 5 hours of sunshine.
Yes, Grosssöding typically sees around 8 snow days in December with roughly 16 cm (6 in) of snowfall.

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