Peru (Cusco)
October
Weather in Peru for October 2026
Your guide to Peru weather in October - trends and predictions
So far, October 2026 in Peru shows a warmer trend than usual by 2.8 °C.
The forecast for the upcoming days in Peru predicts a temperature of 18 °C, which is slightly above the historical average.
In general, the average temperature in Peru at the beginning of October is 17.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 16.2 °C by the end of October.
Peru in October brings notable rainfall, with an average of 19 rainy days and a total precipitation of 81.1 mm.
Is October a good time to visit Peru? check out the best time to travel to Peru page.
Temperatures
Rain 🌧️
More
12
Dry days
19
Rainy days
0
Snow days
17°/7°
Temperatures
15 km/h
Avg max wind
60 %
Avg humidity
Peru Weather October
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What’s the Weather Like in Peru This October?
Discover the average temperatures and weather trends across Peru’s cities this October.
Temperatures trend during October in Peru
See the weather trend as well as the moving average line
October weather in Peru day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Patchy light rain with thunder | 16° /7° | 1.9 mm | 7 | |
| 2 Oct. |  Thundery outbreaks possible | 17° /7° | 2 mm | 7 | |
| 3 Oct. | Thundery outbreaks possible | 17° /8° | 1.7 mm | 6 | |
| 4 Oct. | Thundery outbreaks possible | 18° /7° | 1.2 mm | 7 | |
| 5 Oct. |  Patchy light drizzle | 18° /8° | 1.6 mm | 8 | |
| 6 Oct. | Thundery outbreaks possible | 18° /7° | 0.6 mm | 6 | |
| 7 Oct. |  Patchy rain possible | 19° /8° | 0.6 mm | 7 | |
| 8 Oct. | Patchy rain possible | 17° /8° | 1.9 mm | 6 | |
| 9 Oct. | Patchy light rain with thunder | 16° /8° | 4.2 mm | 7 | |
| 10 Oct. | Patchy light rain with thunder | 16° /7° | 2.3 mm | 7 | |
| 11 Oct. | Light rain | 19° /7° | 3.6 mm | 6 | |
| 12 Oct. | Patchy rain possible | 18° /8° | 0.9 mm | 7 | |
| 13 Oct. | Patchy rain possible | 16° /7° | 0.8 mm | 7 | |
| 14 Oct. | Patchy light rain with thunder | 16° /7° | 2.4 mm | 7 | |
| 15 Oct. | Patchy light rain with thunder | 17° /7° | 2.1 mm | 6 | |
| 16 Oct. | Light rain | 16° /7° | 4 mm | 5 | |
| 17 Oct. | Thundery outbreaks possible | 18° /7° | 1.1 mm | 5 | |
| 18 Oct. | Patchy light rain with thunder | 17° /7° | 6.1 mm | 6 | |
| 19 Oct. | Light rain | 16° /6° | 2.6 mm | 6 | |
| 20 Oct. | Patchy light rain with thunder | 15° /7° | 2.6 mm | 7 | |
| 21 Oct. | Thundery outbreaks possible | 16° /7° | 1.9 mm | 5 | |
| 22 Oct. | Patchy rain possible | 16° /7° | 1.6 mm | 4 | |
| 23 Oct. | Thundery outbreaks possible | 17° /8° | 3.5 mm | 5 | |
| 24 Oct. | Thundery outbreaks possible | 17° /8° | 2.3 mm | 5 | |
| 25 Oct. | Patchy light rain with thunder | 17° /9° | 1.4 mm | 5 | |
| 26 Oct. | Light rain | 17° /7° | 5.8 mm | 4 | |
| 27 Oct. | Light rain | 16° /7° | 4.4 mm | 13.5 | |
| 28 Oct. | Patchy rain possible | 17° /5° | 1.8 mm | 14 | |
| 29 Oct. | Light rain | 17° /5° | 3.4 mm | 12.1 | |
| 30 Oct. |  Partly cloudy | 20° /6° | 0.7 mm | 16.2 | |
| 31 Oct. | Patchy rain possible | 20° /8° | 2.3 mm | 6 | |
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Important Notice
Our weather forecast for Peru in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Peru forecast closer to your planned date for the most up-to-date weather information.
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Peru in October - FAQ
What are the expected maximum and minimum temperatures in Peru during October?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Peru during October?
Moderate rainfall is anticipated in Peru during October, with a total of 81.1 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Peru during October?
The average wind speed in Peru during October is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Peru
Explore the daily rainfall trends and prepare for Perus October weather 💧
Typically, Peru has 19 rainy days in October with a total of 81.1 mm of rainfall.
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