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Sliac weather in December

Weather in Sliac: December

Average day temperature: 33.3°F
Average night temperature: 28.3°F
Number of sunny days: 8 days
Day length: 8.3 - 8.6 hours
Number of days with precipitation: 2 days
Precipitation totals: 1.4 in.

Air temperature in December, °F

Show year:
2025
2024
2023

The highest day temperature during December of 2025 was 44°F. At the same time the lowest night temperature was 22°F. Daily and nightly averages during December were 37.4°F and 33.1°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Sliac in December is 1.6 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 3.9 mph It makes December one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 3.2.

Best time for vacation in Sliac

Sunniest months:
August 18 days
July 16 days
September 15 days
Warmest months:
August 77.1 °F
July 75.9 °F
June 73.0 °F
Coldest months:
January 30.8 °F
December 33.3 °F
February 35.6 °F
Rainiest months:
June 8 days
May 7 days
July 7 days
Windiest months:
April 5.7 mph
May 5.4 mph
March 5.1 mph

Sliac on a weather map

Sliac
+14°F
S 4 mph
Feels like: +7°F
Precip.: 0%
Places in Slovakia:
Name
°F
+21°F
+7°F
+14°F
+9°F
+23°F
+18°F
+16°F
+12°F
+7°F
+12°F
+7°F
+12°F
24 Hours Forecast
Sliac
Local time: 04:12
January 08, thursday
0600
9°F
SE
6 mph
0900
12°F
SE
6 mph
1200
19°F
SE
7 mph
1500
19°F
SE
6 mph
1800
9°F
SE
4 mph
2100
5°F
S
4 mph
January 09, friday
0000
3°F
S
4 mph
0300
9°F
S
4 mph
Units of measurement: °C / °F