Keflavik International Airport Loftslag and Average Veður
Loftslag of Keflavik International Airport: average temperatures, rainfall and seasons month by month.
Loftslag in Keflavik International Airport 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 | 3° | -1° | 110 mm | ★★☆☆☆ |
| febrúar | 3° | -1° | 98 mm | ★★☆☆☆ |
| mars | 4° | 1° | 135 mm | ★★☆☆☆ |
| apríl | 7° | 3° | 95 mm | ★★★☆☆ |
| maí | 9° | 6° | 90 mm | ★★★☆☆ |
| júní | 11° | 8° | 79 mm | ★★★★☆ |
| júlí | 13° | 10° | 127 mm | ★★★☆☆ |
| ágúst | 13° | 9° | 118 mm | ★★★☆☆ |
| september | 10° | 7° | 101 mm | ★★★☆☆ |
| október | 7° | 4° | 144 mm | ★★☆☆☆ |
| nóvember | 5° | 2° | 83 mm | ★★☆☆☆ |
| desember | 4° | 0° | 144 mm | ★★☆☆☆ |
Loftslag type: Subarctic. Heimild: Open-Meteo archive (ERA5).
Recent extremes in Keflavik International Airport
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Keflavik International Airport compares með nearby places
Annual averages, and the difference against Keflavik International Airport.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Blue Lagoon | 14 km | 5°C | about the same | 1531 mm |
| Reykjavik | 37 km | 5°C | 1°C cooler | 1494 mm |
| Golden Circle | 87 km | 1°C | 5°C cooler | 1884 mm |
| Westman Islands | 130 km | 7°C | +1°C warmer | 1511 mm |
| Vatnajokull National Park | 277 km | -6°C | 12°C cooler | 1965 mm |
Best time til visit Keflavik International Airport
Go in júní. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, mars and desember - expect the least comfortable mix of heat, cold or rain.
What this means for Keflavik International Airport
Today is slightly cooler than average for október. The forecast high of 4°C is 2.7°C below the 7°C typical for this month.
Rigning is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Above 60 degrees latitude, daylight swings enormously - summer nights barely darken and winter days are short.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 10°C.
What til pack, what til skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janúar, mars and desember - historically the least comfortable months here.
Samantekt
Keflavik International Airport is an airport in Ísland. Keflavik International Airport (KEF) is a commercial airport.
Núna er hitinn 3°C (37°F) in Keflavik International Airport með clear. Hitinn finnst vera -3°C. Í dag er hitinn frá 1°C til 4°C. Líkur á úrkomu eru 2%. Sightseeing conditions score 6.9/10 - sæmilegt — skipuleggðu eftir veðri.
Besti tíminn til að heimsækja Keflavik International Airport is júní. Loftslagið er subarctic. janúar, mars and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 13°C, while janúar is the coldest með lows near -1°C.
Nearby highlights include Blue Lagoon, Golden Circle, Westman Islands and Vatnajokull National Park.
Í einföldu máli. Today is slightly cooler than average for október. The forecast high of 4°C is 2.7°C below the 7°C typical for this month. The best window til be outside is roughly 6 PM til 9 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Keflavik International Airport today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Keflavik International Airport
Veður map for Keflavik International Airport
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.
Explore Keflavik International Airport
Every topic we hold for this place, and the same topic for the places around it.
Loftslag for related places
Frequently asked questions
Where is Keflavik International Airport?
Keflavik International Airport is an airport in Ísland. Its coordinates are 63.985, -22.6056. It lies in Evrópa.
What is the weather like in Keflavik International Airport núna?
It is currently 3°C (37°F) með clear. Raki is 76% and wind is 28 km/h.
When is the best time til visit Keflavik International Airport?
júní offer the most comfortable conditions in Keflavik International Airport, which has a subarctic climate. janúar, mars and desember are usually the hardest months for outdoor plans.
What time zone is Keflavik International Airport in?
Keflavik International Airport observes Atlantic/Reykjavik (UTC+00:00). The local time is 2:19 PM.
What are the top things til do in Keflavik International Airport?
Popular options include Blue Lagoon, Golden Circle, Westman Islands and Vatnajokull National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) - 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 25, 2026 at 2:19 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
