Telluride weather in December

In December, Telluride sees average daytime highs of 28°F and overnight lows near 6°F, with 2.0 in of precipitation across 9.5 wet days and about 9.4 hours of daylight. It is the 11th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 30°F in the first days to 27°F by the end. The sky is clear or mostly clear about 42% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 36 min at the start of December to 9 h 24 min by month's end. Set against the rest of the year, December is Telluride's 5th-clearest and 11th-windiest month. For the whole year in context, see Telluride's year-round climate.

Daytime high
28°
11th warmest
Overnight low
1st coldest
Precipitation
2.0 in
9.5 wet days
Daylight
9 h 24 min
7:26 AM – 4:49 PM
Cloud cover
50%
5th clearest
Wind
4 mph
11th windiest
Solar energy
2.75 kWh/m²
Travel score
0.0
out of 10

Telluride is town and county seat of San Miguel County, Colorado, United States.

Density
1,255/km²
people per km²
Founded
1878

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 30°F in the first days to 27°F by the end.

A typical December day in Telluride reaches about 28°F in the afternoon and slips back to 6°F overnight — a 22°F spread between the day's warmth and the night's chill. On most days the high lands between 17°F and 38°F. Set against its neighbours, December runs about 8°F cooler than November and on par with January.

20°40°151015202531
Avg high (°F)Avg low (°F)
1316
2316
3306
4306
5306
6296
7296
8296
9296
10296
11286
12286
13286
14285
15285
16285
17285
18275
19275
20275
21275
22275
23275
24275
25275
26276
27276
28276
29276
30276
31276

How December really feels in Telluride

Once humidity and wind are folded in, December averages 0 days that feel above 90°F and 31 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
31
31 feel bitter (≤ 14°F)

The story in December is cold — wind chill drags the overnight "feels like" below the raw low.

Telluride weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan28° / 2.21010.79.70.0
Feb30° / 10°2.311.312.210.50.0
Mar36° / 16°2.511.71211.70.0
Apr40° / 21°3.011.711.1130.1
May50° / 27°2.110.25.9142.3
Jun63° / 35°1.36.50.614.66.1
Jul68° / 43°4.213.9014.45.9
Aug66° / 42°4.516013.55.4
Sep59° / 35°2.611.40.912.34.6
Oct48° / 24°2.19.86.3111.8
Nov36° / 11°1.98.18.39.90.0
Dec28° / 2.09.510.39.40.0

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 42%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16139
26040
36040
45941
55941
65941
75842
85842
95842
105842
115842
125743
135743
145743
155743
165743
175743
185743
195743
205743
215743
225743
235743
245743
255743
265743
275644
285644
295644
305743
315644

Chance of precipitation in December

Any precipitationSnow

Telluride gets around 2.0 in of rain and snow over 9.5 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 31% and peaks near 31% on the wettest days, and about 10 days bring snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
13033
23133
33133
43133
53133
63133
73133
83133
93134
103134
113134
123134
133134
143134
153134
163134
173134
183134
193134
203134
213134
223133
233133
243133
253133
263133
273133
283133
293133
303133
313033

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

Most of December feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, December lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in December

Winds average 4 mph in December.

Across December, daily wind ranges from about 4 mph on the calmest days to 4 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 36 min at the start of December to 9 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over December. Sunrise moves from 7:14 AM to 7:32 AM, and sunset from 4:48 PM to 4:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.67:144:48
29.57:154:48
39.57:164:48
49.57:174:47
59.57:184:47
69.57:194:47
79.57:194:47
89.57:204:47
99.47:214:48
109.47:224:48
119.47:234:48
129.47:234:48
139.47:244:48
149.47:254:48
159.47:254:49
169.47:264:49
179.47:274:49
189.47:274:50
199.47:284:50
209.47:284:50
219.47:294:51
229.47:294:51
239.47:304:52
249.47:304:52
259.47:314:53
269.47:314:53
279.47:314:54
289.47:324:55
299.47:324:55
309.47:324:56
319.47:324:56

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 2.75 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.75 kWh/m² to a high of 8.23 kWh/m² in June across the year — December's 2.75 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
12.9Moderate
22.9Moderate
32.9Moderate
42.8Moderate
52.8Moderate
62.8Moderate
72.8Moderate
82.8Moderate
92.7Moderate
102.7Moderate
112.7Moderate
122.7Moderate
132.7Moderate
142.7Moderate
152.7Moderate
162.7Moderate
172.7Moderate
182.7Moderate
192.7Moderate
202.7Moderate
212.7Moderate
222.7Moderate
232.7Moderate
242.7Moderate
252.7Moderate
262.8Moderate
272.8Moderate
282.8Moderate
292.8Moderate
302.8Moderate
312.8Moderate
Planning a trip in December

Is December a good time to visit Telluride?

Our two travel scores rate December for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

0.0
Sightseeing
8th-best month of the year
0.0
Beach & pool
6th-best month of the year

December is a weaker month for outdoor sightseeing in Telluride.

What to pack for Telluride in December

From December's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In December, Telluride sees daytime highs around 28°F and nights near 6°F. Pack a warm layer and a heavy coat. Worth having: rain gear. About 10 days see rain.

a warm layera heavy coatrain gear

UV index in Telluride in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 3. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Telluride peaks around July 10 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJul 10UV 12Jan 1UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar7High
Apr7High
May10Very high
Jun12Extreme
Jul12Extreme
Aug11Extreme
Sep8Very high
Oct6High
Nov4Moderate
Dec3Moderate
Location & terrain

Where is Telluride?

Telluride sits at 37.9°N, 107.8°W, 0 ft above sea level, in United States. The nearest listed city is Montrose, 37 mi away.

Topography around Telluride

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Telluride.

Within 2 miles, the terrain around Telluride has large variations in elevation — a maximum elevation change of 3,481 ft around an average of 10,089 ft above sea level; within 10 miles, very significant variations in elevation — a maximum elevation change of 6,365 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 8,862 ft.

The land around Telluride is covered by trees (80%) within 2 miles, trees (54%) within 10 miles, and trees (60%) and grassland (26%) within 50 miles.

2 miles
3,481 ft
10 miles
6,365 ft
50 miles
8,862 ft
treesshrubsgrasslandcroplandartificial surfacesbare terrainmoss and lichen
December weather nearby: Montrose 37 mi · Durango 46 mi · Farmington 86 mi · Clifton 87 mi · Grand Junction 88 mi · Aspen 102 mi · Moab 104 mi · Cañon City 144 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Telluride (37.9375°, -107.8123°, elevation 0 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).