countyscore

Weather & Climate · Delaware

Best Weather Counties in Delaware 2026

Ranked by temperatures, precipitation, and extreme weather frequency.

Top 10 — Weather & Climate in Delaware

Score reflects weather & climate only — not overall county quality.

1Kent County, DE
69.5
2Sussex County, DE
68.5
3New Castle County, DE
61.9

All Delaware Counties — Weather & Climate Rankings

3 counties ranked by weather & climate score. Overall Score shown for context.

#CountyWeather & Climate ScoreOverall Score
1Kent County, DE
69.5
44.2
2Sussex County, DE
68.5
50.4
3New Castle County, DE
61.9
44.3

Explore More

Best overall counties in DelawareFull Weather & Climate data on WeatherByCounty