Frederick weather in April 2026

Expect daytime maximum temperatures of 64°F in Frederick, Maryland in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 3.3 inches of rainfall in the month.

  • 64°F maximum daytime temperature in April in Frederick64
    64°F max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in April in Frederick11
    11 days with some rainfall
  • 41°F minimum night-time temperature in April in Frederick41
    41°F min night temperature
  • 13 hours of daylight per day in April in Frederick13
    13 hours of daylight per day
  • No heat & humidity in April in Frederick0
    No heat & humidity
  • 3.3 inches monthly rainfall in April in Frederick3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 6 (High) in April in Frederick6
    6 (High) UV index

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The April weather guide for Maryland (Frederick) 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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How hot is it in Frederick in April?

Daytime temperatures usually reach 64°F in Frederick in April, falling to 45°F at night.

How sunny is it in Frederick in April?

There are normally 8 hours of bright sunshine each day in Frederick in April - that's 58% of daylight hours.

How warm is the sea around Frederick in April?

The average sea temperature around Frederick in April is 48°F.

Does it rain in Frederick in April?

There are usually 10 days with some rain in Frederick in April and the average monthly rainfall is 3.2 inches.

Frederick April sunrise & sunset times

Browse the sunrise and sunset times for Frederick in April 2026. Select a month to view Frederick sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 05:54 18:34
Wednesday, 15th April 2026 05:32 18:48
Thursday, 30th April 2026 05:12 19:02

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