Daylight through the yearLongest day (Jun 21): 14 h 34 min6:15 am – 8:49 pmShortest day (Dec 21): 9 h 45 min7:36 am – 5:21 pm
Sun todaySunrise –Sunset –
Natural hazardsOverall risk Relatively ModerateBuncombe County, NC, compared with all US countiesHigher-risk hazardsLightning Very HighLandslide Relatively HighCold wave Relatively HighIce storm Relatively HighSource: FEMA National Risk Index (county level)
Air quality73% of days had good air in 2025268 of 365 days measured97 moderate daysMedian index 40, worst day 97main pollutant: fine particles (PM2.5)Source: US EPA Air Quality Index, Buncombe County monitors, NC
Drinking waterCity of Ashevilleserves 157,431 people from surface water1 health-based violation since 2021latest Oct 2024: surface water treatment, treatment technique1 monitoring or reporting violation since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
