San Cosme Weather in December

San Cosme in December sees moderate temperatures, with highs around 14°C (57°F) and overnight lows of 8°C (46°F). Rainfall is fairly high at around 130 mm (5.1 in) on average, so pack waterproofs just in case.

Rainfall in San Cosme in December

Records from the past 30 years suggest around 18 days of rain, with 130 mm (5.1 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in San Cosme in December

Daytime temperatures in San Cosme reach 14°C (57°F) in December, dropping to 8°C (46°F) at night. December is part of the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in San Cosme in December

The month brings about 105 hours of sunlight, offering a comfortable mix of sun and overcast.

If you prefer dry days with pleasant temperatures, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Spain, check out our San Cosme's climate page.

San Cosme Temperature in December

Min Temperature 8°C (46°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 59%  

Precipitation 130 mm (5.1 in)  

Rainy days 18 days  

Humidity 77% *  

Sunshine 105 hours *  

Percentage Sunshine *  

* Data from: Oviedo, Spain (36 KM, 22 Miles).

What to Wear in San Cosme in December

The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in San Cosme in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Spain, check out our San Cosme's climate page.

More climate data for San Cosme

Temperature Rainfall Sunshine Humidity

See the full San Cosme climate overview or explore weather in Spain.