D.C. weather in March 2025

Expect 55°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in D.C. in March. Check more long-term weather averages for D.C. in March before you book your next holiday to D.C. in 2025/2026.

  • 55°F maximum daytime temperature in March in D.C. (Washington)55
    55°F max day temperature
  • 7 hours of sunshine per day
  • 10 days with some rainfall in March in D.C. (Washington)10
    10 days with some rainfall
  • 36°F minimum night-time temperature in March in D.C. (Washington)36
    36°F min night temperature
  • 12 hours of daylight per day in March in D.C. (Washington)12
    12 hours of daylight per day
  • No heat & humidity in March in D.C. (Washington)0
    No heat & humidity
  • 3.3 inches monthly rainfall in March in D.C. (Washington)3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in D.C. (Washington)5
    5 (Moderate) UV index

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The March weather guide for D.C., represented by Washington, (Washington) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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More about the USA

How warm is it in D.C. in March?

Daytime temperatures usually reach 55°F in Washington, D.C. in March, falling to 36°F at night.

How sunny is it in D.C. in March?

There are normally 7 hours of bright sunshine each day in Washington, D.C. in March - that's 55% of daylight hours.

Does it rain in D.C. in March?

There are usually 10 days with some rain in Washington, D.C. in March and the average monthly rainfall is 3.3 inches.

D.C. March sunrise & sunset times

Browse the sunrise and sunset times for D.C. in March 2025. Select a month to view D.C. sunrise and sunset times for the next 12 months. The D.C. sunrise and sunset times shown below are for Washington.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:40 18:01
Sunday, 16th March 2025 06:17 18:16
Monday, 31st March 2025 05:54 18:31

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