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Free push alert when lightning approaches Aurora. Your exact location and alerts live in the app.
Thunderstorm season in Aurora
Aurora, CO averages about 41 thunderstorm days a year — roughly 1.6× the US average of 25. Lightning activity peaks May–August, when Colorado’s warm-season storms are most frequent.
- Thunderstorm days/yr
- 41
- Peak season
- May–August
- vs US average
- 1.6×
Source: NOAA / WMO climate normals — mean annual days with thunderstorms (1961–2010).
Lightning safety in Aurora
When thunderstorms build over Aurora, the distance to the nearest strike matters more than a city-wide count. Use the 30-30 rule: if thunder follows lightning by 30 seconds or less, get indoors, and wait 30 minutes after the last thunder before heading back out. StrikeCast surfaces the distance and trend so you can act before the storm reaches you.
Frequently asked
How far away is the nearest lightning to Aurora?
StrikeCast shows the live distance in miles to the nearest strike near Aurora, updated continuously from NOAA GOES-GLM satellite data, plus whether it is approaching or moving away.
Is it safe to be outside in Aurora right now?
If you can hear thunder, you are close enough to be struck. Follow the 30-30 rule: shelter when thunder follows lightning by 30 seconds or less, and wait 30 minutes after the last thunder. StrikeCast's distance and trend help you decide before the storm arrives.
When is thunderstorm season in Aurora?
Aurora sees the most lightning May–August, averaging about 41 thunderstorm days a year.
Can I get lightning alerts for Aurora?
Yes. Get the free StrikeCast app, save Aurora, and you will get a push alert when lightning approaches — no need to keep the app open.