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:
16°C
60.8°F
°C °F

Condition: Overcast

Pressure: 1,010 hPa

Feel like: 16 °C

Temperature: 16°C

Cloud: 100%

Humidity: 94%

Wind: SSE - 11 km/h

Visibility: 4.28 km

Weather forecast

Sat
15 Aug
14°C / 17°C
Moderate Rain
Sun
16 Aug
13°C / 16°C
Moderate Drizzle
Mon
17 Aug
11°C / 19°C
Drizzle
Tue
18 Aug
9°C / 19°C
Fog
Wed
19 Aug
10°C / 20°C
Drizzle
Hourly forecast today:
16:00 PM
15° / 16°
15° / 16°
Overcast
94% 26 km/h
17:00 PM
14° / 16°
14° / 16°
Overcast
93% 28 km/h
18:00 PM
14° / 15°
14° / 15°
Overcast
93% 21 km/h
19:00 PM
14° / 15°
14° / 15°
Overcast
93% 17 km/h
20:00 PM
14° / 14°
14° / 14°
Overcast
96% 15 km/h
21:00 PM
14° / 14°
14° / 14°
Overcast
98% 15 km/h
22:00 PM
14° / 15°
14° / 15°
Overcast
99% 13 km/h
23:00 PM
14° / 14°
14° / 14°
Overcast
100% 10 km/h
00:00 AM
14° / 14°
14° / 14°
Overcast
100% 8 km/h
01:00 AM
13° / 13°
13° / 13°
Overcast
100% 7 km/h
02:00 AM
13° / 13°
13° / 13°
Overcast
100% 9 km/h

30 Day Averages and Extremes

  • Average high 16.93°C
  • Average low 10.3°C
  • Hottest day 22°C (31 July 2026)
  • Coldest day 0°C (27 August 2026)
  • Average humidity 75.7%
  • Days with precipitation 25 days
  • Highest precipitation 71 mm (05 August 2026)

Yesterday's Data

  • Max: 19°C
  • Min: 13°C
  • Total Precipitation: 1 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 warm weather in Ostrobothnia, with temperatures between 19ºC to 22ºC (66.2ºF to 71.6ºF), you might consider wearing:
- Sunscreen (if spending time outdoors)
- Cotton or linen fabrics
- Shorts or lightweight trousers
- Sun hat or cap

Temperature

Early
13°C / 13°C
Morning
11°C / 18°C
Afternoon
16°C / 16°C
Evening
14°C / 14°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 424
  • CO 130
  • NH3 0
  • NO2 0
  • O3 66
  • PM10 6
  • PM25 4
  • SO2 0
  • CH4 1,408

Sunrise / Sunset

02:30
18:43