Deep Creek Lake weather in September 2025

Expect 22°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Deep Creek Lake in September. Check more long-term weather averages for Deep Creek Lake in September before you book your next holiday to Maryland in 2025/2026.

  • 22°C maximum daytime temperature in September in Deep Creek Lake22
    22°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in September in Deep Creek Lake11
    11 days with some rainfall
  • 10°C minimum night-time temperature in September in Deep Creek Lake10
    10°C min night temperature
  • 12 hours of daylight per day in September in Deep Creek Lake12
    12 hours of daylight per day
  • No heat & humidity in September in Deep Creek Lake0
    No heat & humidity
  • 87 mm monthly rainfall in September in Deep Creek Lake87
    87 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Deep Creek Lake7
    7 (High) UV index

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The September weather guide for Maryland (Deep Creek Lake) 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 Deep Creek Lake in September?

Daytime temperatures usually reach 22°C in Deep Creek Lake in September, falling to 10°C at night.

How sunny is it in Deep Creek Lake in September?

There are normally 6 hours of bright sunshine each day in Deep Creek Lake in September - that's 48% of daylight hours.

Does it rain in Deep Creek Lake in September?

There are usually 11 days with some rain in Deep Creek Lake in September and the average monthly rainfall is 87mm.

What is the chance of a hurricane in Deep Creek Lake in September?

On average less than 1 day in September in Deep Creek Lake is likely to be affected by the passage of one or more tropical storms.

Deep Creek Lake September sunrise & sunset times

Browse the sunrise and sunset times for Deep Creek Lake in September 2025. Select a month to view Deep Creek Lake sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:46 18:48
Monday, 15th September 2025 05:59 18:25
Tuesday, 30th September 2025 06:13 18:01

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