Daylight through the yearLongest day (Jun 21): 15 h 27 min4:59 am – 8:26 pmShortest day (Dec 21): 8 h 56 min7:11 am – 4:06 pm
Sun todaySunrise –Sunset –
Natural hazardsOverall risk Relatively LowCumberland County, ME, compared with all US countiesHigher-risk hazardsWinter weather Very HighIce storm Very HighLightning Relatively HighSource: FEMA National Risk Index (county level)
Air quality74% of days had good air in 2025271 of 365 days measured89 moderate, 5 unhealthy for sensitive groups daysMedian index 39, worst day 136main pollutant: ozoneSource: US EPA Air Quality Index, Cumberland County monitors, ME
Drinking waterPortland Water District-greaterserves 135,068 people from surface waterNo health-based violations since 20214 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system serving the town
