Turrialba Weather in June
June in Turrialba brings high temperatures around 24°C (75°F) during the day, dropping to 17°C (63°F) at night, and as part of the rainy season, heavy rainfall is common.
Rainfall in Turrialba in June
As part of the rainy season, Turrialba sees around 24 days of rain in June, with an average of 337 mm (13 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Turrialba in June
June in Turrialba brings high temperatures, with highs of 24°C (75°F) and nights around 17°C (63°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. On average, it is the month with the highest temperature of the year.
Sunshine in Turrialba in June
The city usually sees around 145 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).June in Turrialba can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
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 Turrialba's climate page.
Turrialba Temperature in June
Min Temperature
17°C (63°F)
Max Temperature
24°C (75°F)
Chance of Rain
78%
Precipitation
337 mm (13 in)
Rainy days
24 days
Humidity
83% *
Sunshine
145 hours *
Percentage Sunshine
*
Daily Historical Temperatures
42-year average (1976-2025)
Based on our historical records, temperatures in Turrialba typically stay consistent throughout June, with daily highs averaging around 24°C (75°F). Nights are pleasant, with lows around 19°C (66°F).
Average temperatures in June
Daily Historical Precipitation
42-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Turrialba in June
Browse day-by-day weather records for Turrialba spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Turrialba historical weather extremes in June
Based on 30 years of weather observations (1996-2026), these are the most extreme conditions recorded in Turrialba.
- The warmest day in June was on June 28, 2026, with a maximum of 32°C (90°F).
- The lowest daytime temperature in June was 23°C (73°F), recorded on June 3, 1996.
- The coldest night in June in Turrialba was on June 8, 2007, with a minimum of 16°C (61°F).
- Peak precipitation in June occurred on June 5, 2014, when 95 mm (3.7 in) of precipitation was measured.
Best Places in Costa Rica in June
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 June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Turrialba in June
Comfortable temperatures call for an easy wardrobe in June. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Turrialba in June
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 Turrialba's climate page.
Temperature Rainfall Sunshine Humidity
See the full Turrialba climate overview or explore weather in Costa Rica.
