Northern Ostrobothnia, Finland Weather
- Northern Ostrobothnia, Finland Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Northern Ostrobothnia over the next 12 hours
- Temperature and possibility of rain in Northern Ostrobothnia in the coming days
- Rainfall in Northern Ostrobothnia in the coming days
- Northern Ostrobothnia Weather Summary
- Weather averages by month
- Northern Ostrobothnia's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Overcast
Pressure: 982 hPa
Feel like: 8 °C
Temperature: 10°C
Cloud: 100%
Humidity: 89%
Wind: WSW - 18 km/h
Visibility: 17.42 km
30 Day Averages and Extremes
- Average high 11.3°C
- Average low 5.77°C
- Hottest day 15°C (28 September 2026)
- Coldest day 0°C (06 September 2026)
- Average humidity 80.47%
- Days with precipitation 24 days
- Highest precipitation 81 mm (07 September 2026)
Yesterday's Data
- Max: 11°C
- Min: 8°C
- Total Precipitation: 9 mm
Temperature and possibility of rain in Northern Ostrobothnia over the next 12 hours
Temperature and possibility of rain in Northern Ostrobothnia in the coming days
Rainfall in Northern Ostrobothnia in the coming days
Northern Ostrobothnia Climate Summary
Northern Ostrobothnia features a Subartic, severe winter, no dry season, cool summer (Köppen classification: Dfc), with an average annual temperature of 3.43ºC (38.17ºF), which is about -2.21% lower than the national average for Finland. Annually, the city experiences approximately 45.62 millimeters (1.8 inches) of rainfall, spread across 126.73 rainy days, accounting for 34.72% of the year.
| Longitude | 65.279493 |
| Latitude | 26.2890417 |
| Yearly high temperature | 5.25ºC (41.45ºF) |
| Yearly low temperature | -1.03ºC (30.15ºF) |
| Hottest month | June 16.8ºC (62.24ºF) |
| Coldest month | February -11.89ºC (10.6ºF) |
| Yearly precip | 45.62mm (1.8in) |
| Days with rainfall | 126.73 days (34.72%) |
| Driest month | April (92.45%) |
| Wettest month | July (72.12%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | -8.49° / -13.27° | 9.0 days |
| February | -6.58° / -11.89° | 9.64 days |
| March | -2.5° / -8.97° | 10.36 days |
| April | 2.85° / -2.85° | 9.36 days |
| May | 11.9° / 3.6° | 11.18 days |
| June | 16.8° / 7.71° | 10.73 days |
| July | 20.66° / 11.31° | 12.64 days |
| August | 17.76° / 9.34° | 13.09 days |
| September | 12.15° / 5.67° | 9.55 days |
| October | 4.07° / -0.37° | 8.91 days |
| November | -0.87° / -3.98° | 10.0 days |
| December | -4.79° / -8.63° | 12.27 days |
Northern Ostrobothnia's weather
Frequently asked questions
1. What is the hottest month in Northern Ostrobothnia?
June has the highest average monthly temperature (daily mean of 16.8ºC) and February are the coolest (daily mean of -11.89ºC).
2. What should I wear in Northern Ostrobothnia today?
For today's cool weather in Northern Ostrobothnia, with temperatures between 8ºC to 11ºC (46.4ºF to 51.8ºF), you should consider wearing:
- Light jacket or cardigan
- Thin gloves (optional for early mornings or late evenings)
- Casual shoes or sneakers
- Knit hat (optional for cooler mornings)
Temperature
Air quality
Satisfactory air quality, minimal pollution, low risk
- CO2 434
- CO 180
- NH3 0
- NO2 1
- O3 51
- PM10 2
- PM25 1
- SO2 0
- CH4 1,394