Bremen, GermanyMagnetic latitude 49.9°Population 118,6102 m above sea level
Can you see the northern lights in Bremerhaven?
From Bremerhaven the aurora is seen only during geomagnetic storms (about Kp 6.3 or more), usually as a glow low in the north. Cameras often pick it up before the eye does. Since 1995 that level (Kp 6.3) was reached during darkness here on 162 nights.
Right now
Quiet right now (Kp 1.7).
Updates every minute while this page is open.
Tonight in one minute
Not tonight
- Solar activity Too weak: Kp 2.7 expected, 6.3 needed here.
- Sky Overcast (90% cloud).
- Darkness Dark from 19:42 to 06:40.
What to do: Not tonight — your next chance is shown just below.
- Detailed forecast Fri 16 2.7 No · Kp 2.7
- Sat 17 1.7 No · Kp 1.7
- Sun 18 1.7 No · Kp 1.7
- 27-day trend Mon 19 2 No · Kp 2
- Tue 20 3 No · Kp 3
- Wed 21 4 No · Kp 4
- Thu 22 4 No · Kp 4
- Fri 23 4 No · Kp 4
- Sat 24 3 No · Kp 3
- Sun 25 2 No · Kp 2
- Mon 26 2 No · Kp 2
- Tue 27 2 No · Kp 2
- Wed 28 2 No · Kp 2
- Thu 29 2 No · Kp 2
- Fri 30 5 Unlikely · Kp 5
- Sat 31 5 Unlikely · Kp 5
- Sun 1 5 Unlikely · Kp 5
- Mon 2 3 No · Kp 3
- Tue 3 2 No · Kp 2
- Wed 4 2 No · Kp 2
- Thu 5 3 No · Kp 3
- Fri 6 3 No · Kp 3
- Sat 7 3 No · Kp 3
Saturday 17 October — No · Kp 2.7 · Forecast cloud: 90%. · Reliability: good
Each box is one night: the colour shows the chance, the number the expected Kp. Tap a night for details.
📅 Add these nights to your calendar — it updates itself (.ics)
How far ahead can the northern lights be forecast?
- Minutes to an hour: satellites 1.5 million km away measure the solar wind before it reaches Earth. This is the surest warning — the “Right now” box uses it.
- 1–3 days: when the Sun throws out a cloud of particles, it takes one to three days to arrive. NOAA's 3-hourly forecast covers these nights; the timing can still be off by a few hours.
- 4–27 days: the Sun turns once every 27 days, and regions that disturbed Earth's field last time often do it again. NOAA's 27-day outlook gives this rough trend — new eruptions are not in it yet.
Tonight
Updated 20:49 local time
Unlikely
Best around 20:00. Forecast max Kp 2.7 (this place needs 6.3), average cloud 90%.
- Dark enough
- 19:42 – 06:40
- Sunset
- 18:27 · sunrise 07:56
- Moon
- 33% · ↑ 15:26 · ↓ 20:56
- Kp neededKp index: a 0–9 measure of geomagnetic activity. The higher it is, the further from the poles the aurora reaches.
- Kp 6.3
- Kp for photos
- In photos: from Kp 4.7 (a red glow low in the north).
- Look towards
- north (358°)
Score = activity (NOAA Kp and OVATION) × clear sky (MET Norway) × darkness × moonlight. Methodology
Seeing it right now?
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What you would see from Bremerhaven
Facing north. Bands show where the aurora sits at two activity levels.
| Kp | What you see | Lower edge | Ray tops | Distance to the aurora |
|---|---|---|---|---|
| 2 | Below the horizon | -2° | 2° | 1,401 km |
| 3 | Below the horizon | 0° | 4° | 1,179 km |
| 4 | Below the horizon | 2° | 7° | 956 km |
| 5 | Faint glow, mostly on camera | 5° | 12° | 734 km |
| 6 | Faint glow, mostly on camera | 9° | 19° | 512 km |
| 7 | Visible to the north | 19° | 33° | 289 km |
| 8 | Visible to the north | 57° | 71° | 67 km |
| 9 | Overhead and all around | – | – | – |
The Kp scale in plain words
Kp is a 0–9 score for how strongly the Earth's magnetic field is being shaken by the solar wind. The higher it goes, the further from the poles the northern lights reach. Kp 0–2 is a quiet night; Kp 5 and above is a geomagnetic storm.
- Kp 0–2 Quiet Only under the auroral oval: northern Norway, Swedish and Finnish Lapland, Iceland, Alaska, northern Canada.
- Kp 3 Unsettled next 24 h Bright in the Arctic; low on the horizon in central Scandinavia and southern Iceland.
- Kp 4 Active Overhead in the Arctic; low in the north from southern Norway, Sweden, Finland and northern Scotland.
- Kp 5 Minor storm (G1) camera in Bremerhaven Scotland, southern Scandinavia, the Baltic states, the northern US states and southern Canada.
- Kp 6 Moderate storm (G2) eye in Bremerhaven Northern England, Denmark, northern Germany and Poland, the US Midwest — often clearer in photos than to the eye.
- Kp 7 Strong storm (G3) Most of the UK, the Netherlands, Germany, Poland, Czechia; red glow in photos from France and the northern Alps.
- Kp 8 Severe storm (G4) Central Europe to the eye; red sky in photos from northern Italy, Spain, the Balkans and Turkey's Black Sea coast.
- Kp 9 Extreme storm (G5) Seen across Europe and the US; in photos as far south as the Mediterranean, Turkey and North Africa (May 2024).
Light pollution
Suburban sky. Noticeable sky glow. Bright displays are visible, but driving out of town makes a clear difference.
Estimate from NASA VIIRS night-light data (sky-glow model within 50 km). Check access and private land before you go.
Hills and mountains
Terrain is not modelled for this place.
From elevation data (AWS Terrain Tiles) along seven lines of sight up to 30 km.
Best months to see the aurora in Bremerhaven
Share of nights 2005–2025 that were dark, active enough here and mostly clear.
Activity of Kp 6.3 or more is too rare here for monthly odds to be meaningful. The table still shows how often nights are clear and dark.
| Month | Good nights | Clear nights | Darkness | Low / high |
|---|---|---|---|---|
| September | 0.5% | 38% | 8.5 h | 13° / 18°C |
| October | 0.2% | 27% | 10.8 h | 10° / 14°C |
| November | 0% | 15% | 12.5 h | 6° / 9°C |
| December | 0% | 8% | 13.4 h | 3° / 5°C |
| January | 0.2% | 11% | 12.9 h | 1° / 4°C |
| February | 0% | 17% | 11.4 h | 1° / 4°C |
| March | 0% | 32% | 9.5 h | 3° / 7°C |
| April | 0.3% | 52% | 7.0 h | 5° / 11°C |
Aurora nights in Bremerhaven since 1995
Nights when Kp reached 6.3 or more while it was dark here.
Most recent strong nights
- 10 October 2026 · Kp 7.0
- 22 March 2026 · Kp 6.7
- 20 March 2026 · Kp 7.0
- 20 January 2026 · Kp 7.7
- 19 January 2026 · Kp 8.7
- 3 December 2025 · Kp 6.7
- 12 November 2025 · Kp 7.3
- 11 November 2025 · Kp 8.7
Practical information
- Nearest airport
- Sea-Airport Cuxhaven/Nordholz / Nordholz Naval Airbase (FCN) · 24 km
Bremen Airport (BRE) · 58 km - Typical low / high in August
- 16° / 20°C
- What to wear
- Cool nights: layers, a windproof jacket, hat and gloves for standing still outside. Full clothing guide
- Emergency number
- 112
- Winter driving
- Germany has a situational winter tyre rule (§ 2 Abs. 3a StVO): in black ice, snow, slush or frost only tyres with the Alpine (3PMSF) symbol are allowed — M+S-only tyres no longer qualify since 1 Oct 2024; there is no fixed calendar period. Motorway traffic info: Autobahn GmbH (autobahn.de). Road conditions
- Access to land
- Under § 59 BNatSchG everyone may enter open countryside on roads, paths and unused land for recreation (forests under the federal/state forest acts); state laws usually exclude parking vehicles and camping from this right, and nature reserves/national parks may restrict access or path use.
- Weather service
- Deutscher Wetterdienst (DWD)
Questions and answers
What Kp do you need to see the aurora in Bremerhaven?
From Bremerhaven the aurora is seen only during geomagnetic storms (about Kp 6.3 or more), usually as a glow low in the north. Cameras often pick it up before the eye does.
Which way should I look for the aurora in Bremerhaven?
Face north (about 358° from true north). At Kp 6.3 the lower edge of the aurora sits roughly 19° above the horizon; stronger activity lifts it higher and further across the sky.
When is the aurora season in Bremerhaven?
Bremerhaven gets dark enough for the aurora all year round, though the long winter nights give the most hours to watch.
Is there much light pollution in Bremerhaven?
Noticeable sky glow. Bright displays are visible, but driving out of town makes a clear difference.
When was the aurora last possible in Bremerhaven?
The most recent night in our data when activity reached the level Bremerhaven needs, during darkness, was 10 October 2026 (Kp 7.0). It has happened on 162 nights since 1995.
Also covered by this forecast
Villages and districts around Bremerhaven share its forecast: within a few kilometres the sky, the Kp needed and the best direction are the same.
- Kreisfreie Stadt Bremerhaven 1 km
- Bremerhaven 1 km
- Lehe 2 km
- Geesthelle 2 km
- Geestemünde 3 km
- Volkers 4 km
- Spaden 4 km
- Blexerwurp 4 km
- Blexerdeich 4 km
- Blexen 4 km
- Wulsdorf 6 km
- Weddewarden 6 km
- Großfedderwarden 6 km
- Laven 7 km
- Marschkamp 10 km
- Elmlohe 12 km
- Drangstedt 14 km
- Kührstedt 15 km
- Wehdel 16 km
- Auf dem Stüh 16 km
- Fickmühlen 17 km
- Altluneberg 17 km
- Alfstedt 17 km
- Ringstedt 18 km
- Geestenseth 19 km
- Landkreis Cuxhaven 19 km
- Bad Bederkesa 19 km
- Wollingst 20 km
- Neuenkamp 20 km
- Köhlen 20 km
- Hainmühlen 20 km
- Vorm Moor 20 km
- Auf dem Löh 20 km
- Lintig 21 km
- Wüstewohlde 22 km
- Frelsdorfermühlen 22 km
- Frelsdorf 22 km
- Siedlung Am Bahnhof 22 km
- Stühbusch 23 km
- Drittgeest 23 km