San Carlos
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San Carlos Weather in June

San Carlos in June sees very high temperatures, with highs around 31°C (88°F) and overnight lows of 24°C (75°F). Rainfall is at its peak this month, around 286 mm (11 in) on average, so waterproofs are essential.

Rainfall in San Carlos in June

San Carlos is in the rainy season in June, with rain on around 22 days and an average of 286 mm (11 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in San Carlos in June

In June, expect very high temperatures in San Carlos, with highs of 31°C (88°F) and lows of 24°C (75°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

June in San Carlos 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.

San Carlos Temperature in June

Min Temperature
24°C (75°F)
Max Temperature
31°C (88°F)
Chance of Rain
74%
Precipitation
286 mm (11 in)
Rainy days
22 days
Humidity
89% *
* Data from: Los Chiles, Costa Rica (12 KM, 7 Miles).

San Carlos Weather by Month

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

Historical weather records for San Carlos in June

Browse day-by-day weather records for San Carlos spanning 23 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

San Carlos historical weather extremes in June

The extremes listed below come from historical weather data collected in San Carlos from 2006 through 2026.

  • On June 8, 2020, temperatures climbed to 35°C (95°F), marking the warmest June day on record.
  • San Carlos experienced its chilliest June day on June 27, 2020, reaching only 25°C (77°F).
  • San Carlos registered its coldest June night on June 10, 2008, with temperatures dropping to 22°C (72°F).
  • The wettest June day on record brought 108 mm (4.3 in) of precipitation to San Carlos (June 14, 2013).

Best Places in Nicaragua in June

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

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 San Carlos in June

Warm temperatures in June 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!

What To Do in San Carlos in June

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

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

San Carlos 3-Day Forecast

More climate data for San Carlos

Popular in June

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

Bucket list

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