Islita
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Islita Weather in December

December in Islita brings high temperatures, with highs of 30°C (86°F) and nights dropping to 24°C (75°F). Expect some rainfall, with around 51 mm (2 in) typical for the month.

Rainfall in Islita in December

Rain is expected on roughly 11 days, totalling around 51 mm (2 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Islita in December

Daytime temperatures in Islita reach 30°C (86°F) in December, dropping to 24°C (75°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Islita in December

The days are predominantly sunny, with an estimated total of around 233 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Should you favor a climate that's both dry and comfortably warm, January, February and March typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Islita Temperature in December

Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Chance of Rain
37%
Precipitation
51 mm (2 in)
Rainy days
11 days
Sunshine
233 hours *
Percentage Sunshine
*
* Data from: Puntarenas, Costa Rica (63 KM, 39 Miles).

Islita Weather by Month

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

Best Places in Costa Rica in December

Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica 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 Islita in December

Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Islita in December

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    8/10
  • Outdoor sports
    8/10

Islita 3-Day Forecast

More climate data for Islita

Popular in December

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.