Blue Lagoon Klimat and Average Väder
Klimat of Blue Lagoon: average temperatures, rainfall and seasons month by month.
Klimat in Blue Lagoon month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Månad | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januari | 2° | -2° | 133 mm | ★★☆☆☆ |
| februari | 3° | -1° | 115 mm | ★★☆☆☆ |
| mars | 4° | 0° | 161 mm | ★★☆☆☆ |
| april | 6° | 2° | 114 mm | ★★☆☆☆ |
| maj | 9° | 5° | 116 mm | ★★★☆☆ |
| juni | 11° | 7° | 97 mm | ★★★☆☆ |
| juli | 13° | 9° | 145 mm | ★★★☆☆ |
| augusti | 13° | 9° | 136 mm | ★★★☆☆ |
| september | 10° | 6° | 108 mm | ★★★☆☆ |
| oktober | 7° | 3° | 154 mm | ★★☆☆☆ |
| november | 4° | 1° | 100 mm | ★★☆☆☆ |
| december | 3° | -1° | 152 mm | ★☆☆☆☆ |
Klimat type: Subarctic. Källa: Open-Meteo archive (ERA5).
Recent extremes in Blue Lagoon
Högest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Blue Lagoon compares med 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 | 1324 mm |
| Reykjavik | 39 km | 5°C | 1°C cooler | 1494 mm |
| Golden Circle | 85 km | 1°C | 4°C cooler | 1884 mm |
| Westman Islands | 118 km | 7°C | +2°C warmer | 1511 mm |
| Vatnajokull National Park | 272 km | -6°C | 12°C cooler | 1965 mm |
Bästa tiden att besöka Blue Lagoon
Go in juni, juli and augusti. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januari, mars and december - expect the least comfortable mix of heat, cold or rain.
What this means for Blue Lagoon
Today is about average for oktober. The forecast high of 6°C is in line med the 7°C typical for this month.
A 96% 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 juni och augusti.
The gap between the warmest and coldest month averages 10°C.
What och pack, what och skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januari, mars and december - historically the least comfortable months here.
Sammanfattning
Blue Lagoon is a tourist attraction in Island. Blue Lagoon is a landmark known for a geothermal spa in a lava field.
Just nu är det 4°C (38°F) in Blue Lagoon med duggregn. Det känns som -1°C. I dag varierar temperaturen mellan 1°C och 6°C. Risken för nederbörd är 96%. Sightseeing conditions score 4.9/10 - marginellt.
Bästa tiden att besöka Blue Lagoon is juni, juli and augusti. Klimatet är subarctic. januari, mars and december tend och be the least comfortable months. juli is the warmest month med average highs near 13°C, while januari is the coldest med lows near -2°C.
The closest major airport is Keflavik International Airport (KEF), about 14 km away. Nearby highlights include Golden Circle, Westman Islands and Vatnajokull National Park.
Enkelt förklarat. Today is about average for oktober. The forecast high of 6°C is in line med the 7°C typical for this month. The best window och be outside is roughly 3 PM och 6 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Blue Lagoon today at 7.7/10. 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
Väder map for Blue Lagoon
Animated model layers. Pick a layer och load it.
Animated layers by Vindy. 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.
Klimat for related places
Frequently asked questions
Where is Blue Lagoon?
Blue Lagoon is a tourist attraction in Island. Its coordinates are 63.8804, -22.4495. It lies in Europa.
What is the weather like in Blue Lagoon just nu?
It is currently 4°C (38°F) med duggregn. Luftfuktighet is 97% and wind is 21 km/h.
When is the best time och visit Blue Lagoon?
juni, juli and augusti offer the most comfortable conditions in Blue Lagoon, which has a subarctic climate. januari, mars and december are usually the hardest months for outdoor plans.
What time zone is Blue Lagoon in?
Blue Lagoon observes Atlantic/Reykjavik (UTC+00:00). The local time is 1:01 PM.
What is the nearest airport och Blue Lagoon?
The closest airports are Keflavik International Airport (KEF), 14 km away.
What are the top things och 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. |
|---|---|
| Prognos and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimat 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 oktober 28, 2026 at 1:01 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
