{
  "name": "Flagstaff",
  "type": "city",
  "url": "https://snowingplaces.com/cities/flagstaff/",
  "summary": "Mountain town at 2,100 m on the Colorado Plateau, and the snowiest city in Arizona by a long way.",
  "location": {
    "country": "United States",
    "region": "Arizona",
    "latitude": 35.2,
    "longitude": -111.63
  },
  "elevationMetres": {
    "city": 2124
  },
  "factsVerified": false,
  "forecast": {
    "status": "out of season",
    "resumes": "October"
  },
  "snowRecord": {
    "metric": "average days per month with at least 1 cm of snowfall",
    "period": "2016–2025",
    "source": "ERA5 reanalysis via Open-Meteo",
    "elevation": "city centre",
    "daysPerMonth": {
      "january": 5.2,
      "february": 4,
      "march": 5.4,
      "april": 1.5,
      "may": 1.1,
      "june": 0,
      "july": 0,
      "august": 0,
      "september": 0,
      "october": 0.5,
      "november": 2.1,
      "december": 2.7
    },
    "shareOfAnnualSnowfallPercent": {
      "january": 24,
      "february": 23,
      "march": 24,
      "april": 4,
      "may": 3,
      "june": 0,
      "july": 0,
      "august": 0,
      "september": 0,
      "october": 3,
      "november": 9,
      "december": 12
    },
    "averageDailyTemperatureC": {
      "january": {
        "low": -5.2,
        "high": 4.6
      },
      "february": {
        "low": -3.8,
        "high": 6.9
      },
      "march": {
        "low": -1.5,
        "high": 9.9
      },
      "april": {
        "low": 2.4,
        "high": 16.2
      },
      "may": {
        "low": 6.4,
        "high": 20.3
      },
      "june": {
        "low": 13,
        "high": 27.5
      },
      "july": {
        "low": 15.7,
        "high": 28.9
      },
      "august": {
        "low": 14.5,
        "high": 27.1
      },
      "september": {
        "low": 11.6,
        "high": 23.9
      },
      "october": {
        "low": 5.9,
        "high": 17.9
      },
      "november": {
        "low": 0.8,
        "high": 11.5
      },
      "december": {
        "low": -2.6,
        "high": 7
      }
    },
    "wintersAsPercentOfAverage": {
      "2016/17": 121,
      "2017/18": 40,
      "2018/19": 115,
      "2019/20": 100,
      "2020/21": 73,
      "2021/22": 95,
      "2022/23": 213,
      "2023/24": 109,
      "2024/25": 90,
      "2025/26": 44
    },
    "holidays": {
      "christmas": {
        "years": 10,
        "yearsWithSnowOnGround": 3,
        "yearsWithFreshSnow": 4
      },
      "newYear": {
        "years": 10,
        "yearsWithSnowOnGround": 7,
        "yearsWithFreshSnow": 6
      },
      "midFebruary": {
        "years": 10,
        "yearsWithSnowOnGround": 5,
        "yearsWithFreshSnow": 8
      },
      "easter": {
        "years": 10,
        "yearsWithSnowOnGround": 3,
        "yearsWithFreshSnow": 3
      },
      "midJuly": {
        "years": 10,
        "yearsWithSnowOnGround": 0,
        "yearsWithFreshSnow": 0
      }
    },
    "note": "Absolute snowfall and depth are not published: ERA5 underestimates them in mountain terrain."
  },
  "sources": [
    {
      "label": "Flagstaff on Wikidata",
      "url": "https://www.wikidata.org/wiki/Q79842"
    },
    {
      "label": "Elevation from the Open-Meteo terrain model at the city centre coordinates",
      "url": "https://open-meteo.com/en/docs/elevation-api"
    }
  ],
  "methodology": "https://snowingplaces.com/methodology/",
  "attribution": "snowingplaces.com. Weather data by Open-Meteo.com."
}