Uppuveli
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Uppuveli Weather in December

December in Uppuveli typically sees daytime highs of 29°C (84°F) and nighttime lows of 25°C (77°F). December falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Uppuveli in December

Uppuveli is in the rainy season in December, with rain on around 16 days and an average of 277 mm (11 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Uppuveli in December

Uppuveli in December gets highs of 29°C (84°F) during the day and drops to 25°C (77°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Uppuveli in December

The month experiences a moderate amount of sunlight, with 171 hours of sunshine. This provides a nice balance between sunshine and rain.

Wind Speed in Uppuveli in December

In December, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in December

The water is 27°C (81°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

December in Uppuveli has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Uppuveli Temperature in December

Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Water Temperature
27°C (81°F) *
Chance of Rain
52%
Precipitation
277 mm (11 in)
Rainy days
16 days
Humidity
80% *
Windspeed
4 m/s (8 knots) *
Sunshine
171 hours *
Percentage Sunshine
*
* Data from: Trincomalee, Sri Lanka (3 KM, 2 Miles).

Uppuveli Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Uppuveli - and find the best time to visit.

Best Places in Sri Lanka in December

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

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 Uppuveli in December

Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Expect water temperatures of around 27°C (81°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Uppuveli in December

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

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Uppuveli 3-Day Forecast

Popular in December

Where to go in December - average daytime high across popular destinations.

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