Lethem weather in August 2025

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Lethem in August based on long-term weather averages. There is usually 20 days with some rainfall and 226 mm of average monthly rainfall in August.

  • 31°C maximum daytime temperature in August in Lethem31
    31°C max day temperature
  • 8 hours of sunshine per day
  • 20 days with some rainfall in August in Lethem20
    20 days with some rainfall
  • 23°C minimum night-time temperature in August in Lethem23
    23°C min night temperature
  • 12 hours of daylight per day in August in Lethem12
    12 hours of daylight per day
  • High heat & humidity in August in LethemH
    High heat & humidity
  • 226 mm monthly rainfall in August in Lethem226
    226 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Lethem11
    11+ (Extreme) UV index

More about Lethem

Lethem by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Guyana

Explore!: Early deals on tours for 2025

  • Book early bird deals on tours & holidays in 2025
  • Book tours across Europe, Asia, Africa & beyond
  • Filter deals by travel dates, trip type, region & more
Go to Explore! deal >>

View all Explore! offers

The August 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)

Back to top

How hot is it in Lethem in August?

Daytime temperatures usually reach 31°C in Lethem in August with high heat and humidity, falling to 23°C at night.

How sunny is it in Lethem in August?

There are normally 8 hours of bright sunshine each day in Lethem in August - that's 61% of daylight hours.

Does it rain in Lethem in August?

There are usually 20 days with some rain in Lethem in August and the average monthly rainfall is 226mm.

Lethem August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:58 18:13
Saturday, 16th August 2025 05:57 18:10
Sunday, 31st August 2025 05:54 18:05

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^