Local servicesHospitalCommonSpirit Longmont United Hospital5.5 miPost officeHygiene Post Office2.8 miTown hallLyons Town Hall3.6 miPoliceLongmont Police Department6.9 miFire stationHygiene Fire Department2.8 miSource: USGS National Structures Dataset
SchoolsWithin 2 miNo schools listedCollegeFront Range Community College Boulder County Campus6.1 miSource: USGS National Structures Dataset
Getting aroundAirportRocky Mountain Metropolitan Airport BJC20 miMajor airportDenver International Airport DEN37 miInterstateI-2517 miUS highwayUS 361.3 miAmtrakUnion Station DEN32 miCoachPlattevilleLimousine Express22 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 80533 ZIP area.
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Local Information
Distances in these cards are measured from the centre of the 80533 ZIP area.
Daylight through the yearLongest day (Jun 21): 15 h 2 min5:31 am – 8:33 pmShortest day (Dec 21): 9 h 19 min7:19 am – 4:38 pm
Sun todaySunrise –Sunset –
ClimateWarmest month July: highs 91°F, lows 55°FColdest month January: highs 45°F, lows 14°F15 in of rain a year, on about 40 dayswettest month April47 in of snow a year, on about 30 days49 days above 90°F, 178 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Longmont 2 Ese station, 8 mi away; snow from Longmont 2.1 N
Nearby landmarksMcCaslin Lakelake · under a mileFoothills Reservoirreservoir · under a mileMcCall Lakelake · 2.1 miTrevarton Reservoirreservoir · 1.1 miPotato Hillpeak · 1.2 miRed Hillpeak · 2.9 miSource: USGS Geographic Names Information System
Parks and public landsMccall Lakepark · 1.9 mi · 54 acresBohn Parkpark · 3.1 miRocky Mountain National Parknational park · 16.0 mi · 265,475 acresSt. Vrain State Parkstate park · 11.8 mi · 93 acresLone Tree Reservoir State Wildlife Areastate conservation land · 11.6 mi · 474 acresRoosevelt National Forestnational forest · 13.6 mi · 814,395 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes3 of magnitude 3 or more within 50 miles since 19701 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 4.3 on 2 Apr 198124 mi away, near Northglenn, ColoradoMost recent: magnitude 3.0 on 6 Nov 201637 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively ModerateBoulder County, CO, compared with all US countiesHigher-risk hazardsLightning Very HighHail Relatively HighWildfire Relatively HighWinter weather Relatively HighSource: FEMA National Risk Index (county level)
Air quality58% of days had good air in 2025213 of 365 days measured149 moderate, 3 unhealthy for sensitive groups daysMedian index 48, worst day 119main pollutant: ozoneSource: US EPA Air Quality Index, Boulder County monitors, CO
Drinking waterCity of Boulderserves 166,080 people from surface waterNo health-based violations since 20212 monitoring or reporting violations since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
Elevation5,220 ft1,591 m above sea levelSource: USGS 3D Elevation Program
