Blue Lagoon Clima and Average Tempo
Clima of Blue Lagoon: average temperatures, rainfall and seasons month by month.
Clima in Blue Lagoon month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mês | Máxima média | Mínima média | Precipitação | Avaliação |
|---|---|---|---|---|
| janeiro | 2° | -2° | 133 mm | ★★☆☆☆ |
| fevereiro | 3° | -1° | 115 mm | ★★☆☆☆ |
| março | 4° | 0° | 161 mm | ★★☆☆☆ |
| abril | 6° | 2° | 114 mm | ★★☆☆☆ |
| mai | 9° | 5° | 116 mm | ★★★☆☆ |
| junho | 11° | 7° | 97 mm | ★★★☆☆ |
| julho | 13° | 9° | 145 mm | ★★★☆☆ |
| agosto | 13° | 9° | 107 mm | ★★★☆☆ |
| setembro | 10° | 6° | 139 mm | ★★★☆☆ |
| outubro | 7° | 3° | 154 mm | ★★☆☆☆ |
| novembro | 4° | 1° | 100 mm | ★★☆☆☆ |
| dezembro | 3° | -1° | 152 mm | ★☆☆☆☆ |
Clima type: Subarctic. Fonte: Open-Meteo archive (ERA5).
Recent extremes in Blue Lagoon
Altoest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Blue Lagoon compares com nearby places
Annual averages, and the difference against Blue Lagoon.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Keflavik International Airport | 14 km | 6°C | about the same | 1326 mm |
| Reykjavik | 39 km | 5°C | 1°C cooler | 1493 mm |
| Golden Circle | 85 km | 1°C | 4°C cooler | 1896 mm |
| Westman Islands | 118 km | 7°C | +2°C warmer | 1522 mm |
| Vatnajokull National Park | 272 km | -6°C | 12°C cooler | 2007 mm |
Melhor época para visitar Blue Lagoon
Go in junho, julho and agosto. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janeiro, março and dezembro – expect the least comfortable mix of heat, cold or rain.
What this means for Blue Lagoon
Today is slightly cooler than average for setembro. The forecast high of 9°C is 1.6°C below the 10°C typical for this month.
A 87% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Above 60 degrees latitude, daylight swings enormously – summer nights barely darken and winter days are short.
Northern Hemisphere, so peak summer falls in junho a agosto.
The gap between the warmest and coldest month averages 10°C.
What a pack, what a skip
- A packable rain shell – 7 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janeiro, março and dezembro – historically the least comfortable months here.
Resumo
Blue Lagoon is a tourist attraction in Islândia. Blue Lagoon is a landmark known for a geothermal spa in a lava field.
Neste momento, a temperatura é de 6°C (43°F) in Blue Lagoon com encoberto. A sensação térmica é de 4°C. Hoje as temperaturas variam de 6°C a 9°C. A probabilidade de precipitação é de 87%. As condições para passeios turísticos têm pontuação de 6/10 – razoável — planeie conforme o tempo.
A melhor época para visitar Blue Lagoon is junho, julho and agosto. O clima é subarctic. janeiro, março and dezembro costumam ser os meses menos confortáveis. agosto é o mês mais quente, com máximas médias próximas de 13°C, enquanto janeiro é o mês mais frio, com mínimas próximas de -2°C.
O principal aeroporto mais próximo é Keflavik International Airport (KEF), about 14 km away. Entre os destaques próximos estão Golden Circle, Westman Islands and Vatnajokull National Park.
Em termos simples. Today is slightly cooler than average for setembro. The forecast high of 9°C is 1.6°C below the 10°C typical for this month. The best window a be outside is roughly 10 AM a 1 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Blue Lagoon today at 9.1/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Blue Lagoon
Tempo map for Blue Lagoon
Animated model layers. Pick a layer a load it.
Animated layers by Ventoy. For pin-level detail and nearby places, see the interactive map below.
Explore Blue Lagoon
Every topic we hold for this place, and the same topic for the places around it.
Clima for related places
Frequently asked questions
Where is Blue Lagoon?
Blue Lagoon is a tourist attraction in Islândia. Its coordinates are 63.8804, -22.4495. It lies in Europa.
What is the weather like in Blue Lagoon agora?
It is currently 6°C (43°F) com encoberto. Humidade is 94% and wind is 9 km/h.
When is the best time a visit Blue Lagoon?
junho, julho and agosto offer the most comfortable conditions in Blue Lagoon, which has a subarctic climate. janeiro, março and dezembro are usually the hardest months for outdoor plans.
What time zone is Blue Lagoon in?
Blue Lagoon observes Atlantic/Reykjavik (UTC+00:00). The hora local is 6:58 AM.
What is the nearest airport a Blue Lagoon?
The closest airports are Keflavik International Airport (KEF), 14 km away.
What are the top things a do in Blue Lagoon?
Popular options include Golden Circle, Westman Islands and Vatnajokull National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (attractions) – coordinates, hierarchy and facts. |
|---|---|
| Previsão and observations | Open-Meteo (ECMWF and national models). |
| Qualidade do ar and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima 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 setembro 18, 2026 at 6:58 AM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
