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
October
Weather in October
Temperature
Bairro Alto's average high-temperature in October is an agreeable 21.8°C (71.2°F), marking an insignificant difference from the 23.9°C (75°F) of September. Bairro Alto experiences a steady low-temperature of 16.5°C (61.7°F) throughout October.Humidity
May, September and October, with an average relative humidity of 73%, are the least humid months.Rainfall
In Bairro Alto, in October, during 11 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In Bairro Alto, Portugal, during the entire year, the rain falls for 118.2 days and collects up to 405mm (15.94") of precipitation.Daylight
In Bairro Alto, the average length of the day in October is 11h and 11min.On the first day of the month, sunrise is at 07:32 and sunset at 19:19 WEST. On the last day of October, sunrise is at 07:02 and sunset at 17:37 WET.
Note: On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends, and the time zone changes from WEST to WET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 01:00; consequently, the time zone reverts from WET to WEST.
Sunshine
The average sunshine in October in Bairro Alto is 7.3h.UV index
In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 5 in October leads to these guidelines:
Be vigilant - Preventing sunburn is recommended. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Bairro Alto?
What is the least humid month in Bairro Alto?
What is the average humidity in October in Bairro Alto?
How much does it rain in Bairro Alto in October?
How many hours of daylight does Bairro Alto have in October?
What time are sunrise and sunset in October in Bairro Alto?
When does Daylight Saving Time (DST) end in October in Bairro Alto?
How long on average sun shines in October in Bairro Alto?
What is the UV index reading in October in Bairro Alto?
Average temperature in October
Bairro Alto, Portugal
- Average high temperature in October: 21.8°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in October: 16.5°C
The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is February (10°C).
Average pressure in October
Bairro Alto, Portugal
- Average pressure in October: 1016mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in October
Bairro Alto, Portugal
- Average wind speed in October: 15km/h
The windiest month (with the highest average wind speed) is February (18.7km/h).
The calmest month (with the lowest average wind speed) is October (15km/h).
Average humidity in October
Bairro Alto, Portugal
- Average humidity in October: 73%
The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are May, September and October (73%).
Average rainfall in October
Bairro Alto, Portugal
- Average rainfall in October: 46mm
The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in October
Bairro Alto, Portugal
- Average rainfall days in October: 11 days
The month with the highest number of rainy days is November (14.6 days).
The month with the least rainy days is August (2.6 days).
Average daylight in October /
Average sunshine in October
Bairro Alto, Portugal
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in October
Bairro Alto, Portugal
- Average sunshine days in October: 18.3 days
The month with the most sunshine days is July (26.4 days).
The month with the least sunshine days is November (12.8 days).
Average UV index in October
Bairro Alto, Portugal
- Average UV index in October: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in October
Bairro Alto, Portugal
- Average cloud cover in October: 30
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in October
Bairro Alto, Portugal
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
