October weather forecast
Cantagalo, São Tomé and Príncipe

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Weather in October

Stepping into October, drastic changes overcome the weather in Cantagalo. A sudden large increase in rainfall marks a definitive entrance into the rainy season, with 220mm (8.66") registered this month. Temperatures remain relatively stable with a mild uptick, reflecting a balanced climate condition amidst the increased rainfall. An upturn in sunlight hours accompanies this change, ensuring a generous supply of daylight for residents and visitors alike. Though winds downgrade in terms of speed, the general weather remains dynamic and changeable.

Temperature

The beginning of October in Cantagalo records an average high-temperature of a still warm 26.4°C (79.5°F), almost echoing the conditions of the previous month. A consistent nighttime average temperature of 25.5°C (77.9°F) is maintained during October.

Humidity

August through October, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Cantagalo, in October, during 24.7 rainfall days, 220mm (8.66") of precipitation is typically accumulated. Throughout the year, in Cantagalo, there are 241.7 rainfall days, and 1287mm (50.67") of precipitation is accumulated.

Daylight

The average length of the day in October in Cantagalo, São Tomé and Príncipe, is 12h and 7min.
On the first day of October, sunrise is at 05:19 and sunset at 17:26. On the last day of the month, sunrise is at 05:13 and sunset at 17:20 GMT.

Sunshine

In October, the average sunshine is 6.7h.

UV index

January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Cantagalo. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during October leads to these advisories:
Deter overexposure. Protecting against the sun's effects is essential. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What are the temperatures in Cantagalo in October?

The average high-temperature and low-temperature during October are 26.4°C (79.5°F) and 25.5°C (77.9°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in May is calculated to be 31°C (87.8°F).

What are the most humid months in Cantagalo?

The months with the highest humidity are August through October, with an average relative humidity of 83%.

What is the average humidity in October in Cantagalo?

The average relative humidity in October in Cantagalo, São Tomé and Príncipe, is 83%.

How much does it rain in Cantagalo in October?

In Cantagalo, São Tomé and Príncipe, during October, the rain falls for 24.7 days and regularly aggregates up to 220mm (8.66") of precipitation.

What is the average length of the day in October in Cantagalo?

In Cantagalo, São Tomé and Príncipe, the average day length in October is 12h and 7min.

What time are sunrise and sunset in October in Cantagalo?

In October, on the first day of the month, sunrise is at 05:19 and sunset at 17:26. On the last day of the month, in Cantagalo, sunrise is at 05:13 and sunset at 17:20 GMT.

How many hours of sunshine does Cantagalo have in October?

In October, the average sunshine duration is 6.7h.

When is the highest UV index in Cantagalo?

The months with the highest UV index in Cantagalo are January through May, October through December, with an average maximum UV index of 7.

What is the UV index intensity in October in Cantagalo?

In October, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in October
Cantagalo, São Tomé and Príncipe

Average temperature in October - Cantagalo, São Tomé and Príncipe
  • Average high temperature in October: 26.4°C

The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).

  • Average low temperature in October: 25.5°C

The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).

Average pressure in October
Cantagalo, São Tomé and Príncipe

Average pressure in October - Cantagalo, São Tomé and Príncipe
  • Average pressure in October: 1011.4mbar

The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).

Average wind speed in October
Cantagalo, São Tomé and Príncipe

Average wind speed in October - Cantagalo, São Tomé and Príncipe
  • Average wind speed in October: 14.2km/h

The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).

Average humidity in October
Cantagalo, São Tomé and Príncipe

Average humidity in October - Cantagalo, São Tomé and Príncipe
  • Average humidity in October: 83%

The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).

Average rainfall in October
Cantagalo, São Tomé and Príncipe

Average rainfall in October - Cantagalo, São Tomé and Príncipe
  • Average rainfall in October: 220mm

The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in October
Cantagalo, São Tomé and Príncipe

Average rainfall days in October - Cantagalo, São Tomé and Príncipe
  • Average rainfall days in October: 24.7 days

The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).

Average daylight in October /
Average sunshine in October
Cantagalo, São Tomé and Príncipe

Average daylight in October / Average sunshine in October - Cantagalo, São Tomé and Príncipe
  • Average daylight in October: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 6min).
The months with the shortest days are February and November (Average daylight: 12h and 6min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).

Average sunshine days in October
Cantagalo, São Tomé and Príncipe

Average sunshine days in October - Cantagalo, São Tomé and Príncipe
  • Average sunshine days in October: 2.7 days

The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).

Average UV index in October
Cantagalo, São Tomé and Príncipe

Average UV index in October - Cantagalo, São Tomé and Príncipe
  • Average UV index in October: 7

The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).

Average cloud cover in October
Cantagalo, São Tomé and Príncipe

Average cloud cover in October - Cantagalo, São Tomé and Príncipe
  • Average cloud cover in October: 53

The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).

Average visibility in October
Cantagalo, São Tomé and Príncipe

Average visibility in October - Cantagalo, São Tomé and Príncipe
  • Average visibility in October: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).

Cantagalo, São Tomé and Príncipe

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