Moderate Activity 🌔 95% Updated live

Aurora Forecast for
Florianópolis Tonight

Real-time northern lights conditions for Florianópolis, Santa Catarina, Brazil. Latitude 27.6°S · Magnetic latitude 17.5°S

Quick Summary:Tonight’s Southern Lights forecast for Florianópolis shows a 5% visibility chance based on the Kp 3 geomagnetic forecast. Clear sky is still required, with current cloud cover estimated at 99%. The best viewing window is 23:00 to 01:00. Low aurora probability in Florianópolis tonight. Check back tomorrow for updated conditions.

Aurora Probability

5%

Low Likelihood

Chance of visible aurora tonight

Best Time

23:00

– 01:00

Optimal viewing window

Kp Index

3

Moderate

Planetary geomagnetic activity

Cloud Cover

99%

Overcast

Current sky visibility

Aurora

Tonight's Verdict

Low aurora probability in Florianópolis tonight. Check back tomorrow for updated conditions.

🌔 Warning: Bright moonlight (95%) may reduce aurora visibility.

Hourly Forecast

00
00:00 — 5%
01:00 — 5%
02:00 — 5%
03:00 — 5%
04:00 — 5%
05:00 — 5%
06
06:00 — 5%
07:00 — 5%
08:00 — 5%
09:00 — 5%
10:00 — 5%
11:00 — 5%
12
12:00 — 5%
13:00 — 5%
14:00 — 5%
15:00 — 5%
16:00 — 5%
17:00 — 5%
18
18:00 — 5%
19:00 — 5%
20:00 — 5%
21:00 — 5%
22:00 — 5%
23:00 — 5%
00:00 06:00 12:00 18:00 23:00
Time (UTC)Aurora probability (%)
00:005%
01:005%
02:005%
03:005%
04:005%
05:005%
06:005%
07:005%
08:005%
09:005%
10:005%
11:005%
12:005%
13:005%
14:005%
15:005%
16:005%
17:005%
18:005%
19:005%
20:005%
21:005%
22:005%
23:005%

27-Day Forecast

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Jun 28

Kp Index •••
Probability •••
Cloud Cover •••

Jun 29

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Probability •••
Cloud Cover •••

Jun 30

Kp Index •••
Probability •••
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About Aurora Viewing in Florianópolis

Sitting at a latitude of 27.6°S, Florianópolis serves as a possible location for northern lights hunting. To see the aurora borealis from here, you'll generally need the Kp index to reach 6+. Head to a dark spot between 10 PM and 2 AM local time, and make sure the skies are clear.

Aurora Hunt provides real-time alerts, cloud cover maps, and aurora probability forecasts specifically for Florianópolis. Download the app to get notified when conditions are perfect for viewing.

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Frequently Asked Questions

Can you see aurora in Florianópolis tonight?
Aurora visibility in Florianópolis depends on geomagnetic activity (Kp index), cloud cover, and darkness. At -27.6°N latitude, Florianópolis typically needs a Kp index of 6+ for visible aurora. Check the real-time forecast above for tonight's conditions.
What time is best to see northern lights in Florianópolis?
The best time to see aurora in Florianópolis is typically between 10 PM and 2 AM local time, when skies are darkest. Aurora can appear any time after astronomical twilight, but peak activity usually occurs around local midnight.
Where to watch aurora in Florianópolis?
For the best aurora viewing in Florianópolis, find a location away from city light pollution with a clear view to the north. Dark areas outside the city center, elevated viewpoints, and spots near water are ideal. Check cloud cover before heading out.
What Kp index is needed to see aurora in Florianópolis?
Florianópolis is at -27.6°N latitude and typically requires a Kp index of 6+ for visible aurora. Higher Kp values mean stronger geomagnetic storms and better aurora visibility, even at lower latitudes.
Is Florianópolis, Brazil a good place to see northern lights?
Florianópolis can see aurora during strong geomagnetic storms. Located at -27.6°N, aurora is visible when Kp index reaches 6+ or higher.

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