Opp-Norrby Weather in December

December in Opp-Norrby typically sees daytime highs of 4°C (39°F) and nighttime lows of -1°C (30°F). Expect some snow/rainfall during the month. It falls within the winter season.

Rainfall in Opp-Norrby in December

This month experiences about 18 days of snow/rain according to historical data, averaging 57 mm (2.2 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Opp-Norrby in December

In December, expect low temperatures in Opp-Norrby, with highs of 4°C (39°F) and lows of -1°C (30°F) at night. December is part of the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights drop below freezing to -1°C (30°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Expect freezing temperatures this month, so ensure you have plenty of warm clothing. It's important to be prepared.

Sunshine in Opp-Norrby in December

With limited sunshine this month, there are about 32 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Wind Speed in Opp-Norrby in December

Wind speeds average 3 m/s (6 knots) during December. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in December

The water sits at 4°C (39°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Opp-Norrby.

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

Opp-Norrby Temperature in December

Min Temperature -1°C (30°F)  

Max Temperature 4°C (39°F)  

Water Temperature 4°C (39°F) *  

Chance of Rain 58%  

Precipitation 57 mm (2.2 in)  

Rainy days 18 days  

Humidity 78% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 32 hours *  

Percentage Sunshine *  

* Data from: Stockholm, Sweden (20 KM, 12 Miles).

What to Wear in Opp-Norrby in December

Dress warmly and in layers for your trip to Opp-Norrby in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. With water temperatures around 4°C (39°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Opp-Norrby 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

1/10

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 Opp-Norrby's climate page.

More climate data for Opp-Norrby

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Opp-Norrby climate overview or explore weather in Sweden.