🇫🇮 Weather in Oulu
Map Overlays:
Hourly Forecast for Oulu
23:00
8°
14%
00:00
8°
15%
01:00
7°
19%
02:00
7°
15%
03:00
7°
15%
04:00
7°
16%
05:00
7°
15%
06:00
6°
16%
07:00
6°
17%
08:00
7°
19%
09:00
8°
30%
10:00
10°
29%
11:00
11°
17%
12:00
13°
11%
13:00
14°
10%
14:00
14°
19%
15:00
15°
12%
16:00
15°
18%
17:00
14°
17%
18:00
13°
18%
19:00
13°
16%
20:00
13°
19%
21:00
12°
21%
22:00
12°
29%
14-Day Forecast for Oulu
2026-09-27
Sunny
11° /
8°
2026-09-28
Overcast
15° /
6°
2026-09-29
Light drizzle
12° /
9°
2026-09-30
Overcast
12° /
8°
2026-10-01
Overcast
13° /
6°
2026-10-02
Mist
15° /
9°
2026-10-03
Sunny
14° /
8°
Additional Forecasts for Oulu
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 185.0 μg/m³
O₃ (Ozone) 54.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.0 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 2.6 μg/m³
PM10 (Coarse particles) 5.1 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Finland
Weather in Oulu — FAQ
Answers refreshed each request based on current conditions in Oulu.
What is the weather like right now in Oulu?
Right now in Oulu, Finland the temperature is 8.2°C (feels like 6.5°C), with clear. Relative humidity is 90% and wind is 10.1 km/h.
What is today's high and low temperature in Oulu?
Today's forecast high in Oulu is 11.4°C and the overnight low is 8.1°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Oulu today?
The chance of precipitation in Oulu today is 58%. 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 Oulu differ from nearby cities?
Even short distances can change temperatures noticeably. Oulu'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.