Tamarindo Weather in April
With daytime temperatures of 33°C (91°F) and nighttime lows of 26°C (79°F), April in Tamarindo brings very high temperatures during the day. Some rainfall is to be expected during the month.
Rainfall in Tamarindo in April
Rain is expected on roughly 7 days, totalling around 36 mm (1.4 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Tamarindo in April
In April, expect very high temperatures in Tamarindo, with highs of 33°C (91°F) and lows of 26°C (79°F) at night. For most visitors, the main thing to prepare for is the heat during the day. With lows around 26°C (79°F), the nights are warm enough that a sheet is usually all you need for bedding. While these temperatures are averages, expect some days to be hotter. Choose light, airy clothing to handle the warmth effectively.
Sunshine in Tamarindo in April
With approximately 265 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.Should you favor a climate that's both dry and comfortably warm, January and December 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Tamarindo's climate page.
Tamarindo Temperature in April
Min Temperature
26°C (79°F)
Max Temperature
33°C (91°F)
Chance of Rain
24%
Precipitation
36 mm (1.4 in)
Rainy days
7 days
Humidity
62% *
Sunshine
265 hours *
Percentage Sunshine
*
Daily Historical Temperatures
34-year average (1982-2025)
Based on our historical records, temperatures in Tamarindo typically stay consistent throughout April, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in April
Daily Historical Precipitation
34-year average (1982-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Tamarindo in April
Browse day-by-day weather records for Tamarindo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tamarindo historical weather extremes in April
Our historical data for Tamarindo spans 2001 to 2026, revealing these weather extremes.
- The hottest April day on record in Tamarindo reached 38°C (100°F) (April 21, 2010).
- On April 30, 2015, Tamarindo saw its coldest April day with temperatures maxing out at 30°C (86°F).
- Tamarindo registered its coldest April night on April 15, 2006, with temperatures dropping to 18°C (64°F).
Best Places in Costa Rica in April
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 April →
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What to Wear in Tamarindo in April
Pack for serious heat in Tamarindo in April. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Light rain is possible, so consider bringing a small umbrella or rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Tamarindo in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Tamarindo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Tamarindo climate overview or explore weather in Costa Rica.
