Nova Scotia saw the most lightning ever recorded in the province in the month of July, and almost all of it came from a single weather event.
The latest climate report from Environment Canada shows 26,194 lightning strikes were recorded in Nova Scotia in July.
A massive, lingering storm sparked 23,008 of those strikes between July 21 and 22 when record rainfall led to the deaths of four people and brought historic flooding to the province.
The average number of July lightning strikes in the province is 7,172.
“Everyone knows how exceptional that [storm] was in terms of rainfall, but definitely exceptional in terms of the lightning as well,” said Ian Hubbard, a meteorologist with Environment Canada.
“It set a new record for the month of July and it actually set it just in that two-day period.”
Hubbard notes the data only covers cloud-to-ground lightning strikes. Lightning that doesn’t reach the surface, or cloud-to-cloud strikes, are not included.
Nova Scotians describe harrowing encounters, damage from historic floods
Partial Environment Canada statistics for this month show there have been 10,837 lightning strikes from Aug. 1-14.
Nova Scotia Power is also tracking a significant increase in lightning strikes, according to a spokesperson for the utility.
Between 2018 and 2022, there were an average of 314 outages per year involving lightning. So far in 2023, there have been 959, more than three times the five-year average.
Numbers do not equate to trend
Although this season has been very active for thunderstorms in the province, Hubbard said that doesn’t necessarily mean a rising trend over the past few years.
“When we do have an event, or a month like we just had in July, it really stands out to people because it is so exceptional,” he said.
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