Daylight through the yearLongest day (Jun 21): 14 h 2 min6:28 am – 8:30 pmShortest day (Dec 21): 10 h 16 min7:17 am – 5:33 pm
Sun todaySunrise –Sunset –
ClimateWarmest month August: highs 98°F, lows 75°FColdest month January: highs 66°F, lows 45°F40 in of rain a year, on about 54 dayswettest month JuneSnow is rare117 days above 90°F, 13 nights below freezing in a typical yearSource: NOAA 1991-2020 Climate Normals, Hallettsville 2 N station, 9 mi away
Nearby landmarksBarnes Lakelake · 4.8 miSource: USGS Geographic Names Information System
Parks and public landsHallettsville, City ofpark · 7.7 mi · 96 acresSource: USGS Protected Areas Database (PAD-US)
Earthquakes10 of magnitude 3 or more within 50 miles since 19700 of magnitude 4+, 0 of magnitude 5+Largest: magnitude 3.5 on 30 Oct 202235 mi away, near Smiley, TexasMost recent: magnitude 3.0 on 1 Jan 202433 mi awaySource: USGS Earthquake Catalog
Natural hazardsOverall risk Relatively LowLavaca County, TX, compared with all US countiesHighest-rated hazardsCold wave Relatively ModerateRiver flooding Relatively ModerateSource: FEMA National Risk Index (county level)
Air quality87% of days had good air in 2025312 of 360 days measured48 moderate daysMedian index 34, worst day 100main pollutant: ozoneSource: US EPA Air Quality Index, nearest monitors: Victoria County, TX, 38 mi away
Drinking waterCity of Hallettsvilleserves 2,733 people from ground waterNo health-based violations since 2021Source: US EPA Safe Drinking Water Information System, largest system in the county
Elevation179 ft55 m above sea levelSource: USGS 3D Elevation Program
Local servicesHospitalLavaca Medical Center7.9 miPost officeHallettsville Post Office7.1 miTown hallHallettsville City Hall7.2 miPoliceLavaca County Sheriff's Office6.6 miFire stationHallettsville Fire Department7.1 miSource: USGS National Structures Dataset
Getting aroundAirportVictoria Regional Airport VCT34 miMajor airportAustin Bergstrom International Airport AUS74 miInterstateI-1024 miUS highwayUS 774.1 miAmtrakSan Marcos, TX SMC72 miSources: OurAirports; US Census Bureau TIGER roads; Bureau of Transportation Statistics NTAD
Distances in these cards are measured from the centre of the 77985 ZIP area.
