Annapolis weather in April 2025

Expect 18°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Annapolis in April. Check more long-term weather averages for Annapolis in April before you book your next holiday to Maryland in 2025/2026.

  • 18°C maximum daytime temperature in April in Annapolis18
    18°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in April in Annapolis10
    10 days with some rainfall
  • 6°C minimum night-time temperature in April in Annapolis6
    6°C min night temperature
  • 13 hours of daylight per day in April in Annapolis13
    13 hours of daylight per day
  • No heat & humidity in April in Annapolis0
    No heat & humidity
  • 83 mm monthly rainfall in April in Annapolis83
    83 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Annapolis6
    6 (High) UV index
  • 10°C sea temperature in April in Annapolis10
    10°C sea temperature

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The April weather guide for Maryland (Annapolis) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Annapolis in April?

Daytime temperatures usually reach 18°C in Annapolis in April, falling to 6°C at night.

How sunny is it in Annapolis in April?

There are normally 8 hours of bright sunshine each day in Annapolis in April - that's 60% of daylight hours.

Is the sea cold around Annapolis in April?

The average sea temperature around Annapolis in April is 10°C.

Does it rain in Annapolis in April?

There are usually 10 days with some rain in Annapolis in April and the average monthly rainfall is 83mm.

Annapolis April sunrise & sunset times

Browse the sunrise and sunset times for Annapolis in April 2025. Select a month to view Annapolis sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 05:50 18:30
Tuesday, 15th April 2025 05:29 18:44
Wednesday, 30th April 2025 05:09 18:58

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