Lethem weather in July 2025

Expect 30°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Lethem in July. Check more long-term weather averages for Lethem in July before you book your next holiday to Guyana in 2025/2026.

  • 30°C maximum daytime temperature in July in Lethem30
    30°C max day temperature
  • 7 hours of sunshine per day
  • 25 days with some rainfall in July in Lethem25
    25 days with some rainfall
  • 22°C minimum night-time temperature in July in Lethem22
    22°C min night temperature
  • 12 hours of daylight per day in July in Lethem12
    12 hours of daylight per day
  • High heat & humidity in July in LethemH
    High heat & humidity
  • 338 mm monthly rainfall in July in Lethem338
    338 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Lethem11
    11+ (Extreme) UV index

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The July weather guide for Guyana (Lethem) 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 Lethem in July?

Daytime temperatures usually reach 30°C in Lethem in July with high heat and humidity, falling to 22°C at night.

How sunny is it in Lethem in July?

There are normally 7 hours of bright sunshine each day in Lethem in July - that's 59% of daylight hours.

Does it rain in Lethem in July?

There are usually 25 days with some rain in Lethem in July and the average monthly rainfall is 338mm.

Lethem July sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 05:54 18:13
Wednesday, 16th July 2025 05:56 18:14
Thursday, 31st July 2025 05:58 18:13

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