Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Shifting into October, Caldeiras records an average high-temperature of a still warm 26.4°C (79.5°F), presenting minor fluctuations compared to the previous month. Caldeiras's nighttime average temperature in October drops marginally from the daytime highs, settling at a still warm 25.5°C (77.9°F).Humidity
August through October, with an average relative humidity of 83%, are the most humid months.Rainfall
In Caldeiras, São Tomé and Príncipe, in October, during 24.7 rainfall days, 220mm (8.66") of precipitation is typically accumulated. In Caldeiras, during the entire year, the rain falls for 241.7 days and collects up to 1287mm (50.67") of precipitation.Daylight
The average length of the day in October is 12h and 7min.On the first day of the month, sunrise is at 05:19 and sunset at 17:26. On the last day of October, sunrise is at 05:13 and sunset at 17:20 GMT.
Sunshine
In Caldeiras, the average sunshine in October is 6.7h.UV index
The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 7 in October translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the usual temperature for Caldeiras in October?
What is the most humid month in Caldeiras?
What is the average humidity in October in Caldeiras?
How much does it rain in Caldeiras in October?
What is the average length of the day in October in Caldeiras?
What time are sunrise and sunset in October in Caldeiras?
How many hours of sunshine does Caldeiras have in October?
What are the months with the highest UV index in Caldeiras?
What is the UV index reading in October in Caldeiras?
Average temperature in October
Caldeiras, 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
Caldeiras, 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
Caldeiras, 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
Caldeiras, 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
Caldeiras, 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
Caldeiras, 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
Caldeiras, 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 month with the shortest days is December (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
Caldeiras, 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
Caldeiras, 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
Caldeiras, 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
Caldeiras, 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).
Caldeiras, São Tomé and Príncipe
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