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Runnemede Weather in December

December in Runnemede typically sees daytime highs of 9°C (48°F) and nighttime lows of 0°C (32°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Runnemede in December

Historically, approximately 12 days this month are expected to have rain, averaging 126 mm (5 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Runnemede in December

If you're visiting Runnemede in December, expect highs of 9°C (48°F) and overnight lows around 0°C (32°F). December is part of winter. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights drop to 0°C (32°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Runnemede in December

The area enjoys a balanced 140 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Average water temperature in December

The water sits at 9°C (48°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

December in Runnemede has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Runnemede's climate page.

Runnemede Temperature in December

Min TemperatureMin Temperature 0°C (32°F)  
Max TemperatureMax Temperature 9°C (48°F)  
Water TemperatureWater Temperature 9°C (48°F) *  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 126 mm (5 in)  
Rainy daysRainy days 12 days  
HumidityHumidity 67% *  
SunshineSunshine 140 hours *  
Percentage SunshinePercentage Sunshine 48% *  
* Data from: Philadelphia, the United States of America (13 KM, 8 Miles).

Best Places in the United States of America in December

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Runnemede in December

We recommend to layer up for chilly conditions in Runnemede in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Expect water temperatures of around 9°C (48°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Runnemede in December

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

Swimming
5/10
Cycling
4/10
Walking
4/10
Camping
3/10
Outdoor sports
4/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Runnemede's climate page.

More climate data for Runnemede