Monterrico weather in October 2025

Expect 90°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Monterrico in October. Check more long-term weather averages for Monterrico in October before you book your next holiday to Guatemala in 2025/2026.

  • 90°F maximum daytime temperature in October in Monterrico90
    90°F max day temperature
  • 7 hours of sunshine per day
  • 19 days with some rainfall in October in Monterrico19
    19 days with some rainfall
  • 72°F minimum night-time temperature in October in Monterrico72
    72°F min night temperature
  • 12 hours of daylight per day in October in Monterrico12
    12 hours of daylight per day
  • Very high heat & humidity in October in MonterricoVH
    Very High heat & humidity
  • 9.8 inches monthly rainfall in October in Monterrico9.8
    9.8 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in October in Monterrico11
    11 (Extreme) UV index
  • 84°F sea temperature in October in Monterrico84
    84°F sea temperature

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The October weather guide for Guatemala (Monterrico) 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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More about Guatemala

How hot is it in Monterrico in October?

Daytime temperatures usually reach 90°F in Monterrico in October with very high heat and humidity, falling to 72°F at night.

How sunny is it in Monterrico in October?

There are normally 7 hours of bright sunshine each day in Monterrico in October - that's 56% of daylight hours.

How warm is the sea around Monterrico in October?

The average sea temperature around Monterrico in October is 84°F.

Does it rain in Monterrico in October?

There are usually 19 days with some rain in Monterrico in October and the average monthly rainfall is 9.8 inches.

What is the chance of a hurricane in Monterrico in October?

On average less than 1 day in October in Monterrico is likely to be affected by the passage of one or more tropical storms.

Monterrico October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:51 17:51
Thursday, 16th October 2025 05:53 17:42
Friday, 31st October 2025 05:56 17:34

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