Location & Surroundings
Österholmsgrunden is a coastline in Uusimaa, Finland. The nearest larger town is Karis, 19 km to the northwest. The national capital Helsinki is 72 km to the east. The nearest airport is Forssa Airport, 99 km away.
Overview
Österholmsgrunden is island in Raseborg, Finland.
It is located in Raseborg, Finland.
Basic Data
- Country Finland
- Located in Raseborg
- Type island (ISL)
- a tract of land, smaller than a continent, surrounded by water at high water
Geography
-
Coordinates
59° 54' 37" N, 23° 45' 21" E
- Elevation DEM: -9999 m
- Timezone Europe/Helsinki
- Time Shift GMT 2 (DST 3)
Statistics & Country
- Pop. Density 0 p/km²
- Built-up 0.0%
- Settlement Water
- Currency Euro (EUR)
- Phone Prefix +358
Sun & Local Time
- Local time 11:27
- Sunrise 07:14
- Sunset 19:18
- Day length 12 h 4 min
Other islands nearby
Nearby
Alternate Names
sv
Österholmsgrunden
Weather in OEsterholmsgrunden
Current conditions and a 3-day (72-hour) weather forecast for OEsterholmsgrunden, updated from the NOAA GFS model.
Now 12.3 C with overcast skies and a 9.0 m/s northerly wind. Next 24h: 12.3 to 13.6 C, max wind 10.3 m/s. Precip around 1.4 mm. Solar peaks near 19 W/m2.
Temperature
12.3 C
Wind
9.0 m/s N (2 deg)
Humidity
92 %
Pressure
1,004.1 hPa
Clouds
100 %
Precip
1.39 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 12.3 | 9.0 | 2 | 92 | 1,004.1 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 12.8 | 7.2 | 27 | 93 | 1,004.0 | 4.34 / 4.34 | 100 | 1.1 | n/a |
| 12h | 12.4 | 10.3 | 114 | 91 | 1,005.7 | 0.00 / 3.37 | 100 | 19.0 | n/a |
| 18h | 13.6 | 8.4 | 151 | 91 | 1,007.9 | 0.00 / 2.14 | 80 | 9.1 | n/a |
| Tomorrow | 13.0 | 4.4 | 233 | 90 | 1,009.2 | 0.00 / 1.39 | 89 | 0.0 | n/a |
| 30h | 13.4 | 4.9 | 228 | 90 | 1,010.9 | 0.00 / 0.35 | 100 | 9.5 | n/a |
| 36h | 13.7 | 7.9 | 195 | 92 | 1,011.9 | 1.25 / 1.61 | 100 | 142.1 | n/a |
| 42h | 14.2 | 8.2 | 230 | 83 | 1,012.2 | 0.15 / 1.76 | 100 | 21.9 | n/a |
| Sunday | 12.2 | 7.6 | 281 | 86 | 1,015.8 | 0.00 / 0.68 | 84 | 0.0 | n/a |
| 54h | 11.9 | 6.0 | 286 | 80 | 1,021.9 | 0.00 / 0.02 | 0 | 16.8 | n/a |
| 60h | 14.3 | 5.7 | 264 | 66 | 1,026.0 | 0.00 / 0.00 | 69 | 377.7 | n/a |
| 66h | 12.3 | 3.4 | 243 | 85 | 1,028.1 | 0.00 / 0.00 | 1 | 135.4 | n/a |
| Monday | 12.5 | 4.0 | 202 | 85 | 1,029.6 | 0.00 / 0.00 | 0 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-25 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in OEsterholmsgrunden?
Now 12.3 C with overcast skies and a 9.0 m/s northerly wind. Next 24h: 12.3 to 13.6 C, max wind 10.3 m/s. Precip around 1.4 mm. Solar peaks near 19 W/m2.
Is precipitation expected in the next 24 hours?
Around 1.4 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in OEsterholmsgrunden today?
Sunrise around 07:14 and sunset around 19:18 (local time). Day length about 12h 04m.
What is the local time in OEsterholmsgrunden?
Local time is 11:27. Time zone: Europe/Helsinki (UTC+03:00).
What type of place is OEsterholmsgrunden?
OEsterholmsgrunden is a island.
What is the elevation of OEsterholmsgrunden?
DEM -9,999 m.
Where is OEsterholmsgrunden located?
It is at 59.91018, 23.75571 (latitude, longitude).
Which country is OEsterholmsgrunden in?
It is in Finland.
Links
- Wikidata entry Wikidata entry