Retirement Lists

Climate in Escazú, Costa Rica

The Cerros de Escazú mountains after rain in Costa Rica.
Photo by O'Dea via Wikimedia Commons, CC BY-SA 4.0

Escazú climate

Rain, warm afternoons, shade, drainage, mold control, and covered access shape the year

Costa Rica's Instituto Meteorológico Nacional provides official weather and climate information, but a complete current Escazú monthly-normal table was not located in this review. Plan around wet-season rain, changing afternoon comfort, drainage, slippery surfaces, traffic delays, and the value of shade and covered access without presenting a precise local temperature claim.

Inspect roof, gutters, drainage, windows, ventilation, mold control, shade, fans or cooling, water, power, internet, elevator access, covered parking, footwear, and the route to care in heavy rain. Ask for recent utility history and visit during a wet period if possible.

Living through the seasons

Winters are the easier season. Summer heat deserves a closer look.

Overall Comfort
Excellent

4.6 / 5

Average Summer High
81°F

Mild · 81°F

Days Above 90°F
11 days/year

Excellent

Summer Feel
Very Good

4.1 / 5

Average Winter Low
67°F / 19°C

Very Good

Days Below Freezing
0 days/year

Excellent

Winter Feel
Excellent

4.7 / 5

The shape of the year

Humidity, comfortable months, and sunshine show how the seasons differ.

Humidity
84%

Poor

Comfortable Months
12 months

Excellent

Solar Exposure
1907 peak sun hrs/yr

Good

Air, allergies, and weather

Air quality and allergies shape day to day comfort. The best months and weather risks help with timing.

Air and allergies

Air Quality
Excellent

4.7 / 5

Allergy Levels
Poor

Current AQI

Checking…

Current PM2.5

Checking…

Timing and weather

Long Term Fine Particle Pollution
5.5 µg/m³ 2021-2025 modeled average

Good · 5.5 µg/m³ 2021-2025 modeled average

Best Months
Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
Toughest Months
None identified
Heat Risk
Low

Very Good

Drought Risk
Low - Medium (0.2-0.4)
Weather Volatility
Strong

3.9 / 5

Escazú in everyday life

Could Escazú work for you?

What may work well

  • The official IMN source supplies a climate framework and a clear limit for the missing city table.
  • Municipal parks, programs, services, and metro destinations allow plans to shift between outdoor and indoor settings.

What to think about

  • A complete current Escazú monthly-normal table was not used.
  • Rain, drainage, mold, ventilation, traffic, power, covered access, and care routes require attention.

Choose Escazú for the whole year

  1. Inspect comfort systems

    Review ventilation, fans or cooling, windows, roof, drainage, mold control, shade, water, power, and internet.

  2. Price rain resilience

    Ask about drainage, retaining walls, roof, mold, covered parking, traffic, insurance, power, and safe routes.

  3. Keep indoor choices

    Pair parks, cultural programs, exercise, meals, reading, shopping, and home activities when rain or energy changes outdoor plans.

Questions retirees ask

What is Escazú weather like?

Plan around warm afternoons, wet-season rain, changing comfort, slippery surfaces, drainage, traffic delays, and the need for shade or covered access. Confirm current conditions and the exact home's ventilation and rain protection.

What should I inspect before buying?

Review roof, gutters, drainage, ventilation, mold, windows, shade, fans or cooling, water, power, internet, covered parking, insurance, and the route to care.

Escazú's climate choice depends on rain protection, drainage, indoor comfort, mold control, traffic, power, covered access, and routes that remain manageable across the year.

Sources

Climate comfort helps estimate how practical daily life may feel across the year, especially for heat, humidity, cold, and seasonal constraints.

Seasonal timing, health conditions, air conditioning, air quality, and elevation can change the lived experience.

  • NASA POWER

    Used for Overall Comfort, Summer Feel, Average Summer High, Days Above 90°F, Winter Feel, Average Winter Low, Days Below Freezing, Humidity, Comfortable Months, Solar Exposure, Best Months, Toughest Months, Allergy Levels, Heat Risk

  • Open-Meteo / Copernicus CAMS

    Used for Air Quality, Long-Term Fine-Particle Pollution

    Checked 2026-05-18

  • World Resources Institute (WRI)

    Used for Drought Risk

    Checked 2026-07-13

  • NOAA IBTrACS

    Used for Weather Volatility

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How this city research is made

Retirement Lists uses documented public sources and methods to research, review, and correct city information. Read our Editorial Policy.