Best Time to Visit Oslo Gardermoen Airport
Best time to visit Oslo Gardermoen Airport: May, June, July and August. Month-by-month temperature, rainfall and crowd guidance.
Best time to visit Oslo Gardermoen Airport
Go in May, June, July and August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
Climate in Oslo Gardermoen Airport month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 26° | 14° | 3,1 in | ★★☆☆☆ |
| February | 29° | 15° | 2,0 in | ★★☆☆☆ |
| March | 42° | 29° | 2,6 in | ★★☆☆☆ |
| April | 52° | 34° | 2,2 in | ★★★☆☆ |
| May | 63° | 44° | 2,2 in | ★★★★☆ |
| June | 66° | 50° | 4,4 in | ★★★★☆ |
| July | 72° | 54° | 4,6 in | ★★★★☆ |
| August | 66° | 51° | 4,6 in | ★★★★☆ |
| September | 61° | 48° | 4,6 in | ★★★☆☆ |
| October | 48° | 37° | 3,1 in | ★★★☆☆ |
| November | 37° | 29° | 3,0 in | ★★☆☆☆ |
| December | 32° | 24° | 2,3 in | ★★☆☆☆ |
Climate type: Subarctic. Source: Open-Meteo archive (ERA5).
How Oslo Gardermoen Airport compares with nearby places
Annual averages, and the difference against Oslo Gardermoen Airport.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Bergen | 198 mi | 45°F | +34°F warmer | 99 in |
| Stockholm Arlanda Airport | 239 mi | 46°F | +35°F warmer | 25 in |
| Sweden | 250 mi | 46°F | +35°F warmer | 24 in |
| Stockholm | 250 mi | 46°F | +35°F warmer | 24 in |
| Denmark | 317 mi | 50°F | +39°F warmer | 25 in |
What to pack, what to skip
- Layers - the daily swing is 55°F, so mornings feel nothing like afternoons
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
Oslo Gardermoen Airport is an airport in Oslo. Oslo Gardermoen Airport (OSL) is a commercial airport.
Right now it is 53°F (12°C) in Oslo Gardermoen Airport with overcast. It feels like 53°F. Today runs from 53°F to 65°F. Chance of precipitation is 100%. Sightseeing conditions score 6.8/10 - fair - plan around the weather.
The best time to visit Oslo Gardermoen Airport is May, June, July and August. The climate is subarctic. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 72°F, while January is the coldest with lows near 14°F.
The closest major airport is Stockholm Arlanda Airport (ARN), about 239 mi away.
In plain terms. Today is about average for August. The forecast high of 65°F is in line with the 66°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Oslo Gardermoen Airport today at 9.8/10. 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.
Weather in Oslo Gardermoen Airport right now
Source: Open-Meteo. Updated 12:17 AM, Aug 22 local time.
Weekend outlook
🌦️ 59° / 49°
Light drizzle · 67% rain · wind 12 mph
🌧️ 66° / 51°
Rain · 26% rain · wind 11 mph
Quick facts about Oslo Gardermoen Airport
Explore Oslo Gardermoen Airport
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 Oslo Gardermoen Airport?
Oslo Gardermoen Airport is an airport in Oslo. Its coordinates are 60.1976, 11.1004. It lies in Europe.
What is the weather like in Oslo Gardermoen Airport right now?
It is currently 53°F (12°C) with overcast. Humidity is 90% and wind is 2 mph.
When is the best time to visit Oslo Gardermoen Airport?
May, June, July and August offer the most comfortable conditions in Oslo Gardermoen Airport, which has a subarctic climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Oslo Gardermoen Airport in?
Oslo Gardermoen Airport observes Europe/Oslo (UTC+02:00). The local time is 12:17 AM.
What is the nearest airport to Oslo Gardermoen Airport?
The closest airports are Stockholm Arlanda Airport (ARN), 239 mi away.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate 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 August 22, 2026 at 12:17 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
