Location & Surroundings
Østby is a settlement in Capital Region, Denmark, at 15 m elevation. The nearest larger town is Jyllinge, 4 km to the east. The national capital Copenhagen is 34 km to the east. The nearest airport is Roskilde Airport, 20 km away.
Overview
Østby is village in Frederikssund Municipality, Denmark — DA landsby på halvøen Hornsherred.
It is located in Frederikssund Municipality, Denmark.
Media
Basic Data
- Country Denmark
- Located in Frederikssund Municipality
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
55° 45' 24" N, 12° 2' 21" E
- Elevation DEM: 15 m
- Timezone Europe/Copenhagen
- Time Shift GMT 1 (DST 2)
Statistics & Country
- Pop. Density 245 p/km²
- Built-up 4.0%
- Settlement Low density rural
- Currency Krone (DKK)
- Phone Prefix +45
Sun & Local Time
- Local time 12:21
- Sunrise 07:39
- Sunset 16:12
- Day length 8 h 34 min
Nearby
Weather in Ostby
Current conditions and a 3-day (72-hour) weather forecast for Ostby, updated from the NOAA GFS model.
Now 5.6 C with overcast skies and a 5.2 m/s south-westerly wind. Next 24h: 4.6 to 7.8 C, max wind 10.0 m/s. Precip around 1.1 mm. Solar peaks near 116 W/m2.
Temperature
5.6 C
Wind
5.2 m/s SW (212 deg)
Humidity
84 %
Pressure
998.0 hPa
Clouds
100 %
Precip
1.15 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 | 5.6 | 5.2 | 212 | 84 | 998.0 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 5.1 | 6.1 | 211 | 93 | 992.4 | 0.07 / 0.07 | 69 | 0.0 | n/a |
| 12h | 7.8 | 7.2 | 231 | 59 | 989.3 | 0.97 / 1.04 | 92 | 116.2 | n/a |
| 18h | 5.3 | 8.0 | 258 | 56 | 987.2 | 0.00 / 0.71 | 6 | 49.2 | n/a |
| Tomorrow | 4.6 | 10.0 | 287 | 73 | 987.6 | 0.44 / 1.15 | 91 | 0.0 | n/a |
| 30h | 4.7 | 7.3 | 292 | 67 | 991.3 | 0.00 / 0.62 | 47 | 0.0 | n/a |
| 36h | 7.3 | 6.9 | 304 | 64 | 996.0 | 0.00 / 0.01 | 5 | 140.2 | n/a |
| 42h | 5.9 | 6.8 | 296 | 67 | 1,001.6 | 0.04 / 0.06 | 5 | 58.8 | n/a |
| Saturday | 6.3 | 8.6 | 293 | 66 | 1,006.4 | 0.00 / 0.00 | 5 | 0.0 | n/a |
| 54h | 8.1 | 8.9 | 273 | 77 | 1,008.8 | 0.34 / 0.34 | 79 | 0.0 | n/a |
| 60h | 9.1 | 7.5 | 250 | 71 | 1,010.8 | 0.00 / 0.18 | 79 | 61.8 | n/a |
| 66h | 8.3 | 6.6 | 238 | 75 | 1,011.3 | 0.00 / 0.18 | 85 | 51.5 | n/a |
| Sunday | 6.1 | 7.1 | 219 | 85 | 1,011.3 | 0.01 / 0.19 | 55 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-12 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Ostby?
Now 5.6 C with overcast skies and a 5.2 m/s south-westerly wind. Next 24h: 4.6 to 7.8 C, max wind 10.0 m/s. Precip around 1.1 mm. Solar peaks near 116 W/m2.
Is precipitation expected in the next 24 hours?
Around 1.1 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Ostby today?
Sunrise around 07:39 and sunset around 16:12 (local time). Day length about 8h 33m.
What is the local time in Ostby?
Local time is 12:21. Time zone: Europe/Copenhagen (UTC+01:00).
What type of place is Ostby?
Ostby is a populated place.
What is the elevation of Ostby?
DEM 15 m.
Where is Ostby located?
It is at 55.75680, 12.03923 (latitude, longitude).
Which country is Ostby in?
It is in Denmark.
Links
- Wikidata entry Wikidata entry
- Wikimedia Commons Wikimedia Commons
- Commons category Østby (Hornsherred)