Natchez weather in August 2025

Expect daytime maximum temperatures of 33°C in Natchez, Mississippi in August and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 99 mm of rainfall in the month.

  • 33°C maximum daytime temperature in August in Natchez33
    33°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in August in Natchez10
    10 days with some rainfall
  • 21°C minimum night-time temperature in August in Natchez21
    21°C min night temperature
  • 13 hours of daylight per day in August in Natchez13
    13 hours of daylight per day
  • Very high heat & humidity in August in NatchezVH
    Very High heat & humidity
  • 99 mm monthly rainfall in August in Natchez99
    99 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Natchez10
    10 (Very High) UV index

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The August weather guide for Mississippi (Natchez) 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 Natchez in August?

Daytime temperatures usually reach 33°C in Natchez in August with very high heat and humidity, falling to 21°C at night.

How sunny is it in Natchez in August?

There are normally 9 hours of bright sunshine each day in Natchez in August - that's 66% of daylight hours.

Does it rain in Natchez in August?

There are usually 10 days with some rain in Natchez in August and the average monthly rainfall is 99mm.

What is the chance of a hurricane in Natchez in August?

On average less than 1 day in August in Natchez is likely to be affected by the passage of one or more tropical storms.

Natchez August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:22 19:01
Saturday, 16th August 2025 05:32 18:47
Sunday, 31st August 2025 05:41 18:30

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