Managua weather in September 2025

Expect daytime maximum temperatures of 86°F in Managua, Nicaragua in September and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 24 days with some rainfall and typically 9.2 inches of rainfall in the month.

  • 86°F maximum daytime temperature in September in Managua86
    86°F max day temperature
  • 7 hours of sunshine per day
  • 24 days with some rainfall in September in Managua24
    24 days with some rainfall
  • 70°F minimum night-time temperature in September in Managua70
    70°F min night temperature
  • 12 hours of daylight per day in September in Managua12
    12 hours of daylight per day
  • High heat & humidity in September in ManaguaH
    High heat & humidity
  • 9.2 inches monthly rainfall in September in Managua9.2
    9.2 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Managua11
    11+ (Extreme) UV index

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The September weather guide for Nicaragua (Managua) 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 Managua in September?

Daytime temperatures usually reach 86°F in Managua in September with high heat and humidity, falling to 70°F at night.

How sunny is it in Managua in September?

There are normally 7 hours of bright sunshine each day in Managua in September - that's 53% of daylight hours.

Does it rain in Managua in September?

There are usually 24 days with some rain in Managua in September and the average monthly rainfall is 9.2 inches.

Managua September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:34 17:55
Monday, 15th September 2025 05:34 17:46
Tuesday, 30th September 2025 05:34 17:35

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