allergiesMaster Score

Score

Low Cold

Lower winter cold burden scores higher using NOAA 1991-2020 climate normals.

Scale0-100

Higher values rank better for this score.

How It's Calculated

The latest published score is normalized to a 0-100 scale. The method below explains what the score rewards, with technical source metadata available for audit.

Scoring Method

How the ranking is built

Low Cold rewards places with fewer and less intense winter cold signals.

  1. 1

    Cold burden is a weighted log blend: 55% freezing days, 15% subzero days, and 30% heating degree days.

  2. 2

    The burden is confidence-shrunk when station evidence is weaker.

  3. 3

    The score is inverse percentile-rank normalized over the full scored distribution, so lower cold burden scores higher.

Technical details
Score TypeMaster Score

Read from the current master score table for this criterion.

Ranking BasisSingle Score

The top 10 below ignore your blended relocation weights and sort only by Low Cold.

No source details available for this score.

What This Score Means

Low Cold rewards places with fewer and less intense winter cold signals.

Statistics Feeding This Score

  • Freezing days

    Annual normal count of days with minimum temperature below 32F.

    Source: NOAA U.S. Climate Normals, annual/seasonal
  • Subzero days

    Annual normal count of days with minimum temperature below 0F.

    Source: NOAA U.S. Climate Normals, annual/seasonal
  • Heating degree days

    Annual heating degree days, scaled before inclusion in the cold burden.

    Source: NOAA U.S. Climate Normals, annual/seasonal
  • Station match confidence

    Derived from station count, distance, and elevation fit for the place.

    Source: Derived from NOAA station matches

Source Data

Known Limits

  • Station normals are proxies for places; they are not gridded averages for exact municipal boundaries.
  • Nearby stations are weighted by distance and elevation fit, then lower-confidence estimates are shrunk toward the all-place mean.
  • Microclimates, shade, wind, wildfire smoke, and local siting effects can differ from the station-based estimate.

Top 10 Locations

Ranked by Low Cold.

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