Guatemala weather in August 2025

Expect 24°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Guatemala in August. Check more long-term weather averages for Guatemala in August before you book your next holiday to Guatemala in 2025/2026.

  • 24°C maximum daytime temperature in August in Guatemala (Guatemala City)24
    24°C max day temperature
  • 7 hours of sunshine per day
  • 24 days with some rainfall in August in Guatemala (Guatemala City)24
    24 days with some rainfall
  • 14°C minimum night-time temperature in August in Guatemala (Guatemala City)14
    14°C min night temperature
  • 13 hours of daylight per day in August in Guatemala (Guatemala City)13
    13 hours of daylight per day
  • Low heat & humidity in August in Guatemala (Guatemala City)L
    Low heat & humidity
  • 154 mm monthly rainfall in August in Guatemala (Guatemala City)154
    154 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Guatemala (Guatemala City)11
    11+ (Extreme) UV index

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The August weather guide for Guatemala (Guatemala City) 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.

Top Guatemala destinations

Below are average maximum temperatures at popular countries, regions and places in Guatemala in August. Select a holiday destination to see more weather parameters.

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Metric (°C / mm)  |  Imperial (°F / inches)

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More about Guatemala

How hot is it in Guatemala in August?

Daytime temperatures usually reach 24°C in Guatemala City, Guatemala in August, falling to 14°C at night.

How sunny is it in Guatemala in August?

There are normally 7 hours of bright sunshine each day in Guatemala City, Guatemala in August - that's 52% of daylight hours.

Does it rain in Guatemala in August?

There are usually 24 days with some rain in Guatemala City, Guatemala in August and the average monthly rainfall is 154mm.

Guatemala August sunrise & sunset times

Browse the sunrise and sunset times for Guatemala in August 2025. Select a month to view Guatemala sunrise and sunset times for the next 12 months. The Guatemala sunrise and sunset times shown below are for Guatemala City.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:46 18:31
Saturday, 16th August 2025 05:48 18:24
Sunday, 31st August 2025 05:50 18:14

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