Georgetown weather in June 2025

Expect daytime maximum temperatures of 30°C in Georgetown, Guyana in June and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 24 days with some rainfall and typically 318 mm of rainfall in the month.

  • 30°C maximum daytime temperature in June in Georgetown30
    30°C max day temperature
  • 6 hours of sunshine per day
  • 24 days with some rainfall in June in Georgetown24
    24 days with some rainfall
  • 24°C minimum night-time temperature in June in Georgetown24
    24°C min night temperature
  • 13 hours of daylight per day in June in Georgetown13
    13 hours of daylight per day
  • High heat & humidity in June in GeorgetownH
    High heat & humidity
  • 318 mm monthly rainfall in June in Georgetown318
    318 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Georgetown11
    11+ (Extreme) UV index
  • 27°C sea temperature in June in Georgetown27
    27°C sea temperature

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The June weather guide for Guyana (Georgetown) 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 Georgetown in June?

Daytime temperatures usually reach 30°C in Georgetown in June with high heat and humidity, falling to 24°C at night.

How sunny is it in Georgetown in June?

There are normally 6 hours of bright sunshine each day in Georgetown in June - that's 44% of daylight hours.

How warm is the sea around Georgetown in June?

The average sea temperature around Georgetown in June is 27°C.

Does it rain in Georgetown in June?

There are usually 24 days with some rain in Georgetown in June and the average monthly rainfall is 318mm.

Georgetown June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:36 18:05
Sunday, 15th June 2025 05:38 18:09
Monday, 30th June 2025 05:41 18:12

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