Kastlösa Weather in December

Kastlösa in December sees low temperatures, with highs around 6°C (43°F) and overnight lows of 2°C (36°F). Rainfall is fairly high at around 62 mm (2.4 in) on average, so pack waterproofs just in case.

Rainfall in Kastlösa in December

Records from the past 30 years suggest around 16 days of rain, with 62 mm (2.4 in) average for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Kastlösa in December

December in Kastlösa brings typical temperatures with highs around 6°C (43°F) and lows of 2°C (36°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of 2°C (36°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Kastlösa in December

This month is characterized by fewer sunny days, with about 28 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Average water temperature in December

With water temperatures around 5°C (41°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Kastlösa. Our weather planner can help you explore destinations with more pleasant weather conditions.

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

Kastlösa Temperature in December

Min Temperature 2°C (36°F)  

Max Temperature 6°C (43°F)  

Water Temperature 5°C (41°F) *  

Chance of Rain 55%  

Precipitation 62 mm (2.4 in)  

Rainy days 16 days  

Humidity 88% *  

Sunshine 28 hours *  

Percentage Sunshine 13% *  

* Data from: Kalmar, Sweden (22 KM, 13 Miles).

What to Wear in Kastlösa in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days. The water temperature sits at about 5°C (41°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Kastlösa in December

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

Swimming

4/10

Cycling

3/10

Walking

3/10

Camping

4/10

Outdoor sports

3/10

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 Sweden, check out our Kastlösa's climate page.

More climate data for Kastlösa

Temperature Rainfall Sunshine Humidity Water Temp

See the full Kastlösa climate overview or explore weather in Sweden.