World Resorts USA Killington Weather

Killington weather in December

Weather in Killington: December

Average day temperature: 30.4°F
Average night temperature: 24.2°F
Number of sunny days: 5 days
Day length: 8.9 - 9.2 hours
Number of days with precipitation: 3 days
Precipitation totals: 1.2 in.

Air temperature in December, °F

Show year:
2025
2024
2023

The highest day temperature during December of 2025 was 50°F. At the same time the lowest night temperature was 0°F. Daily and nightly averages during December were 26.8°F and 20.0°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 Killington in December is 1.2 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 5.8 mph

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: 3.6.

Best time for vacation in Killington

Sunniest months:
September 10 days
October 10 days
July 8 days
Warmest months:
July 76.2 °F
August 73.6 °F
June 70.7 °F
Coldest months:
January 24.5 °F
February 25.9 °F
December 30.4 °F
Rainiest months:
July 5 days
June 3 days
April 3 days
Windiest months:
March 6.5 mph
April 6.4 mph
February 6.1 mph

Killington on a weather map

Killington
+14°F
E 15 mph
Feels like: +1°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+66°F
+70°F
+70°F
+70°F
+70°F
+30°F
+79°F
+52°F
+59°F
+57°F
+55°F
+25°F
24 Hours Forecast
Killington
Local time: 18:18
December 30, tuesday
2100
14°F
E
15 mph
December 31, wednesday
0000
12°F
E
12 mph
0300
14°F
E
9 mph
0600
16°F
E
6 mph
0900
19°F
NE
7 mph
1200
23°F
NE
11 mph
1500
23°F
NE
12 mph
1800
23°F
NE
9 mph
Units of measurement: °C / °F