Atenas climate
An Atenas day can begin at home and pause for UTN Balsa
Atenas may fit a retiree who likes leaving room for the day to change. Breakfast can stay unhurried at home while an errand, time outside, or a visit waits until the household sees what the morning brings.
From 2001 to 2020, NASA POWER placed the warm endpoint at 87.1 F and the cool endpoint at 61 F. UTN Balsa de Atenas adds an active local station for the present moment, although its automatic readings are preliminary and have not passed quality control.
Living through the seasons
A home that works at both ends gives meals, rest, and time with visitors more room to move. The same retiree may prefer one room in the morning and another later in the day.
- Overall Comfort
- Excellent
4.6 / 5
- Average Summer High
- 81°F
- Days Above 90°F
- 11 days/year
- Summer Feel
- Very Good
Mild · 81°F
Excellent
4.1 / 5
- Average Winter Low
- 67°F / 19°C
- Days Below Freezing
- 0 days/year
- Winter Feel
- Excellent
Very Good
Excellent
4.7 / 5
Illustrative household moment one: Visitors share the room that suits the day
A couple welcomes relatives for lunch and keeps the rest of the afternoon undecided. They choose the room that feels right when everyone arrives, then decide whether conversation moves outside.
Lighter and warmer clothing both have a place in the visitors' luggage. Everyone can choose what leaves the suitcase after the household has settled into the day.
The shape of the year
A calendar date alone cannot settle whether breakfast stays inside or an errand moves later. In Atenas, the practical choice is made on the day, inside the home a retiree has actually chosen.
- Humidity
- 84%
- Comfortable Months
- 12 months
- Solar Exposure
- 1907 peak sun hrs/yr
Poor
Excellent
Good
Guests leave part of the Atenas day open
A returning visitor may use a different room or move a shared meal to another hour. The home can carry the gathering without asking every visit to follow the same plan.
The household does not have to assign a permanent indoor or outdoor choice to the month. It can decide again when everyone is there.
Air, allergies, and weather
UTN Balsa offers a current glance before someone leaves home. Because the automatic reading is preliminary, it can sit beside what the household sees at the door rather than deciding the whole day.
Air and allergies
- Air Quality
- Excellent
- Allergy Levels
- Poor
4.7 / 5
Current AQI
Checking…
Current PM2.5
Checking…
Timing and weather
- Long Term Fine Particle Pollution
- 5.9 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
- Drought Risk
- Low - Medium (0.2-0.4)
- Weather Volatility
- Strong
Good · 5.9 µg/m³ 2021-2025 modeled average
Very Good
3.9 / 5
Illustrative household moment two: The UTN glance comes before the errand
A retiree has a morning errand and an afternoon visitor. Before leaving, the household looks at the UTN Balsa de Atenas reading and keeps both commitments movable.
At the door, the retiree makes the final choice about which commitment comes first. The preliminary update has helped with timing without taking over the day.
Atenas in everyday life
Could Atenas work for you?
What may work well
- The NASA POWER endpoints give a longer stay two distinct temperatures to prepare for.
- UTN Balsa de Atenas provides an active local station for a same day glance.
What to think about
- The two endpoints cannot tell a household how a particular room will feel on the day it is used.
- UTN readings are preliminary and have not passed quality control.
Questions retirees ask
What might a longer stay require?
Bring options for the warmer and cooler ends, then choose clothing and outing hours after the day arrives.
Is UTN Balsa de Atenas an active station?
Yes. IMN lists it as an active automated station in Atenas, Alajuela.
When can the UTN reading help?
It can offer a same day glance before an errand, outdoor time, or a visitor arrives. The automatic update is preliminary.
Will every room suit the same part of the day?
That depends on the actual home and the household. Breakfast, rest, and time with visitors may work better in different rooms or at different hours.
How can visiting family shape an Atenas day?
Leave room to move a meal, outing, or quiet hour after everyone arrives. A flexible day can keep the visit comfortable without requiring a fixed plan.
Atenas may fit a retiree who enjoys a day with movable parts. A suitable home can carry breakfast, rest, and visitors, while the active UTN station offers a quick glance before the household steps outside.
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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