San Jose

Costa Rica

🌿

28°C (82°F)

Feels like 30°C (86°F)

Photo by César Badilla Miranda on Unsplash

December Weather Details

🌡️ Temperature

Daytime Highs

28°C

(82°F)

Nighttime Lows

20°C

(68°F)

Warm and humid with a feels-like temperature of 30°C (86°F) .

🌧️ Rainfall

Moderate

December rainfall patterns vary by location. Check local forecasts for specific precipitation amounts.

💧 Humidity

80% Average

Humidity levels affect how the temperature feels. Higher humidity makes warm temperatures feel hotter.

☀️ Sunshine

6-7 hours daily

December days are shorter in the northern hemisphere. Plan activities accordingly.

🌊 Ocean & Beaches

Water Temperature

27° C

( 81 °F)

Surf Conditions

Variable - Pacific coast can be rough, Caribbean side calmer

Beaches are about 1-2 hours drive from the city center

🎯 Popular Activities

Activities

City tours
Museum visits
Coffee tours
Shopping
Food tours

Attractions

National Theater
Gold Museum
Central Market
La Sabana Park
Mercado Central

💰 Cost of Living

$1,500

per month

SOLO TRAVELERS

📶 Internet Speed

Mbps

Average speed

📊 Quick Facts

Weather Warm and humid

Humidity 80%

✅ December Summary

December in San Jose offers warm and humid weather with temperatures ranging from 20°C (68°F) to 28°C (82°F). The humidity is around 80% and you can expect 6-7 hours daily. Popular activities include City tours, Museum visits, Coffee tours and more. For digital nomads, the cost of living is approximately $1,500 per month and internet speeds average 35 Mbps.