Kostaríka Veður Spá
Kostaríka weather: 21°C, skýjað. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
Loftslag in Kostaríka month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 26° | 17° | 20 mm | ★★★★★ |
| febrúar | 26° | 17° | 28 mm | ★★★★★ |
| mars | 28° | 17° | 29 mm | ★★★★★ |
| apríl | 27° | 17° | 99 mm | ★★★★☆ |
| maí | 27° | 18° | 232 mm | ★★★☆☆ |
| júní | 25° | 18° | 436 mm | ★★★☆☆ |
| júlí | 26° | 18° | 298 mm | ★★★☆☆ |
| ágúst | 26° | 18° | 279 mm | ★★★☆☆ |
| september | 25° | 17° | 318 mm | ★★★☆☆ |
| október | 24° | 16° | 558 mm | ★★★☆☆ |
| nóvember | 24° | 17° | 406 mm | ★★★☆☆ |
| desember | 25° | 17° | 102 mm | ★★★★☆ |
Loftslag type: Temperate. Heimild: Open-Meteo archive (ERA5).
Best time til visit Kostaríka
Go in janúar, febrúar and mars. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: júní, júlí and ágúst - expect the least comfortable mix of heat, cold or rain.
Recent extremes in Costa Rica
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Kostaríka compares með nearby places
Annual averages, and the difference against Kostaríka.
What til pack, what til skip
- sun.glasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid júní, júlí and ágúst - historically the least comfortable months here.
Sjá spá fyrir Kostaríka eftir tímabili
Kostaríka weather - more answers
Explore Kostaríka
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Kostaríka?
Kostaríka er land í Norður-Ameríka. Its coordinates are 9.9281, -84.0907. It lies in Norður-Ameríka.
What is the weather like in Kostaríka núna?
It is currently 21°C (69°F) með skýjað. Raki is 83% and wind is 4 km/h.
When is the best time til visit Kostaríka?
janúar, febrúar and mars offer the most comfortable conditions in Kostaríka, which has a temperate climate. júní, júlí and ágúst are usually the hardest months for outdoor plans.
What time zone is Kostaríka in?
Kostaríka observes America/Costa_Rica (UTC-06:00). The local time is 8:51 PM.
How many people live in Kostaríka?
Kostaríka has a population of approximately 5.2 million.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 26, 2026 at 8:51 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
