🇫🇮 Weather in Vantaa
Map Overlays:
Hourly Forecast for Vantaa
08:00
15°
11%
09:00
16°
12%
10:00
16°
24%
11:00
16°
54%
12:00
16°
60%
13:00
16°
49%
14:00
17°
36%
15:00
17°
32%
16:00
17°
51%
17:00
17°
51%
18:00
16°
50%
19:00
16°
51%
20:00
14°
31%
21:00
13°
16%
22:00
12°
23%
23:00
10°
22%
00:00
10°
22%
01:00
10°
21%
02:00
10°
21%
03:00
10°
22%
04:00
9°
23%
05:00
10°
24%
06:00
11°
23%
07:00
12°
18%
14-Day Forecast for Vantaa
2026-06-15
Moderate rain
17° /
10°
2026-06-16
Patchy rain nearby
20° /
9°
2026-06-17
Partly Cloudy
21° /
11°
2026-06-18
Patchy rain nearby
20° /
10°
2026-06-19
Partly Cloudy
21° /
12°
2026-06-20
Sunny
22° /
12°
2026-06-21
Partly Cloudy
24° /
15°
Additional Forecasts for Vantaa
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 120.0 μg/m³
O₃ (Ozone) 48.0 μg/m³
NO₂ (Nitrogen Dioxide) 5.9 μg/m³
SO₂ (Sulphur Dioxide) 1.5 μg/m³
PM2.5 (Fine particles) 4.6 μg/m³
PM10 (Coarse particles) 5.4 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Finland
Weather in Vantaa — FAQ
Answers refreshed each request based on current conditions in Vantaa.
What is the weather like right now in Vantaa?
Right now in Vantaa, Finland the temperature is 12.4°C (feels like 11.8°C), with mist. Relative humidity is 100% and wind is 8.3 km/h.
What is today's high and low temperature in Vantaa?
Today's forecast high in Vantaa is 16.9°C and the overnight low is 9.6°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Vantaa today?
The chance of precipitation in Vantaa today is 80%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Vantaa differ from nearby cities?
Even short distances can change temperatures noticeably. Vantaa's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.