Ostrobothnia, Finland Weather

  1. Ostrobothnia, Finland Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Ostrobothnia over the next 12 hours
  7. Temperature and possibility of rain in Ostrobothnia in the coming days
  8. Rainfall in Ostrobothnia in the coming days
  9. Ostrobothnia Weather Summary
  10. Weather averages by month
  11. Ostrobothnia's weather
  12. Frequently asked questions
  13. Comments
Ostrobothnia, Weather
(Photo by Alexandr Bormotin on Unsplash)

Current conditions

Updated:
10°C
50.0°F
°C °F

Condition: Clear Sky

Pressure: 1,014 hPa

Feel like: 8 °C

Temperature: 10°C

Cloud: 1%

Humidity: 70%

Wind: WSW - 6 km/h

Visibility: 56.94 km

Weather forecast

Wed
05 Aug
12°C / 18°C
Slight Rain Showers
Thu
06 Aug
13°C / 18°C
Slight Rain Showers
Fri
07 Aug
11°C / 18°C
Drizzle
Sat
08 Aug
10°C / 21°C
Overcast
Sun
09 Aug
14°C / 17°C
Moderate Drizzle
Hourly forecast today:
00:00 AM
5° / 10°
5° / 10°
Clear Sky
70% 13 km/h
01:00 AM
4° / 10°
4° / 10°
Clear Sky
68% 19 km/h
02:00 AM
5° / 9°
5° / 9°
Clear Sky
73% 13 km/h
03:00 AM
5° / 9°
5° / 9°
Clear Sky
77% 11 km/h
04:00 AM
6° / 10°
6° / 10°
Clear Sky
75% 10 km/h
05:00 AM
7° / 13°
7° / 13°
Mainly Clear
68% 12 km/h
06:00 AM
6° / 14°
6° / 14°
Overcast
59% 27 km/h
07:00 AM
5° / 15°
5° / 15°
Overcast
53% 32 km/h
08:00 AM
5° / 15°
5° / 15°
Partly Cloudy
51% 32 km/h
09:00 AM
5° / 16°
5° / 16°
Overcast
49% 35 km/h
10:00 AM
5° / 16°
5° / 16°
Overcast
50% 37 km/h

30 Day Averages and Extremes

  • Average high 17.63°C
  • Average low 10.4°C
  • Hottest day 24°C (29 July 2026)
  • Coldest day 0°C (16 August 2026)
  • Average humidity 73.03%
  • Days with precipitation 24 days
  • Highest precipitation 74 mm (27 July 2026)

Yesterday's Data

  • Max: 17°C
  • Min: 9°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Ostrobothnia over the next 12 hours

Temperature and possibility of rain in Ostrobothnia in the coming days

Rainfall in Ostrobothnia in the coming days

Ostrobothnia Climate Summary

Ostrobothnia features a Subartic, severe winter, no dry season, cool summer (Köppen classification: Dfc), with an average annual temperature of 5.62ºC (42.12ºF), which is about -0.02% lower than the national average for Finland. Annually, the city experiences approximately 43.69 millimeters (1.72 inches) of rainfall, spread across 120.26 rainy days, accounting for 32.95% of the year.

Longitude 63.1181757
Latitude 21.9061062
Yearly high temperature 6.72ºC (44.1ºF)
Yearly low temperature 3.07ºC (37.53ºF)
Hottest month July 17.93ºC (64.27ºF)
Coldest month February -6.95ºC (19.49ºF)
Yearly precip 43.69mm (1.72in)
Days with rainfall 120.26 days (32.95%)
Driest month April (81.02%)
Wettest month August (77.24%)

Weather averages by month

Month High / Low (°C) Rain
January -3.3° / -6.57° 9.27 days
February -3.23° / -6.95° 8.73 days
March -0.33° / -4.72° 8.45 days
April 4.04° / 0.32° 7.82 days
May 9.5° / 5.1° 9.36 days
June 13.85° / 9.49° 8.82 days
July 17.93° / 13.29° 11.18 days
August 17.54° / 13.35° 11.73 days
September 13.58° / 10.1° 11.0 days
October 7.5° / 4.67° 11.18 days
November 3.52° / 1.25° 10.27 days
December 0.07° / -2.45° 12.45 days

Ostrobothnia's weather

Frequently asked questions

1. What is the hottest month in Ostrobothnia?

July has the highest average monthly temperature (daily mean of 17.93ºC) and February are the coolest (daily mean of -6.95ºC).

2. What should I wear in Ostrobothnia today?

For today's mild weather in Ostrobothnia, with temperatures between 12ºC to 15ºC (53.6ºF to 59.0ºF), consider wearing:
- Light jacket (for cooler periods)
- Comfortable jeans or slacks
- Sun hat (if spending time outdoors)
- Cotton socks

Temperature

Early
5°C / 9°C
Morning
5°C / 16°C
Afternoon
6°C / 17°C
Evening
9°C / 11°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 436
  • CO 113
  • NH3 0
  • NO2 1
  • O3 43
  • PM10 2
  • PM25 1
  • SO2 0
  • CH4 1,413

Sunrise / Sunset

02:01
19:14