Climate

Delaware vs District of Columbia: Annual Precipitation

Annual precipitation data is not available for comparison.

Delaware flag
Delaware
DE · South
45.7 in
Average annual rain and snowfall combined, measured in inches.
District of Columbia flag
District of Columbia
DC · South
-
Average annual rain and snowfall combined, measured in inches.

Related context

Precipitation & Climate

Rain and snow affect agriculture, flood risk, water supply, and outdoor lifestyle.

MetricDelawareDistrict of Columbia
Sunny Days / Year 97 days — Average Temperature 55.3°F —
Summer Temperature 74.2°F —
Winter Temperature 36.1°F —
Delaware
45.7 in

People also ask

Delaware vs District of Columbia Annual Precipitation — common questions

QWhat is Delaware's annual precipitation?

Delaware's annual precipitation is 45.7 in.

More comparisons: Delaware vs District of Columbia

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Average Temperature Summer Temperature Winter Temperature Sunny Days Average Wind Speed Lightning Density

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Data source and freshness

Primary source
NOAA National Centers for Environmental Information — U.S. Climate Normals
Data period
1991–2020 climate normals
Dataset reviewed
July 23, 2026
Method note
Statewide climate summaries; normals describe long-term conditions, not a forecast.