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October Weather in Grand-Popo, Benin

Last updated: August 22, 2025

In Grand-Popo, Benin, the average temperature in October hovers around 27°C (81°F). Expect a comfortable range with minimums of 24°C (75°F) and maximums reaching 31°C (88°F). However, be prepared for a tropical experience with 218 mm (8.6 in) of precipitation over 26 days and an average humidity of 89%.

October Temperature in Grand-Popo

In October in Grand-Popo, the average temperature is 27°C (81°F). Maximums can reach 31°C (88°F) and minimums can be as low as 24°C (75°F). This pleasant weather makes Grand-Popo an ideal destination for travelers seeking warmth and sunshine.

October Weather in Grand-Popo: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Grand-Popo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grand-Popo, October typically has an average temperature of 27°C (81°F), with highs reaching up to 31°C (88°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec828484838381797879818283
Data source: Temperature data for Grand-Popo generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Grand-Popo

In Grand-Popo in October, the precipitation amount is 218 mm (8.6 in) over the course of 26 days.

October Precipitation Trends in Grand-Popo

The chart displays monthly precipitation patterns in Grand-Popo, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Grand-Popo, October typically receives around 218 mm (8.6 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec21548310016423311811216221810555
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Grand-Popo

In Grand-Popo in October humidity is 89%. With an average temperature of 27°C (81°F), this humidity feels like a wet blanket enveloping you, making outdoor activities challenging and travel a little less comfortable.

October Average Humidity in Grand-Popo

This chart illustrates the average monthly humidity levels in Grand-Popo, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Grand-Popo is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec36%45%60%75%83%86%87%90%91%89%82%68%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Grand-Popo

In Grand-Popo in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Grand-Popo.

Maximum UV Index Levels in Grand-Popo for October

The chart shows the monthly maximum UV Index (UVI) for Grand-Popo in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Grand-Popo typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1111121413121212121299
Data source: Grand-Popo October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Grand-Popo Compares to Other Months

Weather in Grand-Popo varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Grand-Popo, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Grand-Popo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)21 mm (0.8 inches)36%extreme
February Weather29°C (84°F)54 mm (2.1 inches)45%extreme
March Weather29°C (84°F)83 mm (3.3 inches)60%extreme
April Weather29°C (84°F)100 mm (3.9 inches)75%extreme
May Weather28°C (83°F)164 mm (6.5 inches)83%extreme
June Weather27°C (81°F)233 mm (9.2 inches)86%extreme
July Weather26°C (79°F)118 mm (4.7 inches)87%extreme
August Weather26°C (78°F)112 mm (4.4 inches)90%extreme
September Weather26°C (79°F)162 mm (6.4 inches)91%extreme
October Weather27°C (81°F)218 mm (8.6 inches)89%extreme
November Weather28°C (83°F)105 mm (4.1 inches)82%very high
December Weather28°C (83°F)55 mm (2.2 inches)68%very high

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