Climate Comparison

Raleigh vs Washington DC in September

How the climate for Raleigh and Washington DC typically compares in September.

Raleigh versus Washington DC weather metrics for September
Climate MetricRaleighUnited StatesWashington DCUnited StatesBest
Overall score69/10084/100
Avg high temp81°F80°F
How it feelsSlightly humidComfortable
Rain days1010
Sunshine9.3h9.2h

Annual Comparison

  • Raleigh
  • Washington DC

Avg. high temperature (°F)

Typical daytime high you can expect.

40°50°60°70°80°90°100°JanFebMarAprMayJunJulAugSepOctNovDec81°80°

Avg. high temperature (°F)

Typical daytime high you can expect.

40°50°60°70°80°90°100°JanFebMarAprMayJunJulAugSepOctNovDec81°80°

Precipitation (in)

Monthly precipitation patterns across the year.

0.02.04.06.0JanFebMarAprMayJunJulAugSepOctNovDec5.04.2

Sunshine hours (h/day)

Average hours of sunshine per day.

0.02.04.06.08.010.012.0JanFebMarAprMayJunJulAugSepOctNovDec9.39.2

Air feel (%)

Share of time the air feels humid or very humid.

0%5%10%JanFebMarAprMayJunJulAugSepOctNovDec

Go deeper

Full climate detail for Raleigh→Full climate detail for Washington DC→
Compare Raleigh in other monthsAugustOctober