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 snowfall in October
- Average snowfall 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
As October commences, the average high-temperature shows a reduction, transitioning from a warm 28.6°C (83.5°F) in September to an agreeable 22.3°C (72.1°F). During October, Alcains experiences a consistent low-temperature average of 12.2°C (54°F).Humidity
In Alcains, the average relative humidity in October is 63%.Rainfall
In Alcains, in October, it is raining for 9.1 days, with typically 45mm (1.77") of accumulated precipitation. In Alcains, during the entire year, the rain falls for 97.2 days and collects up to 371mm (14.61") of precipitation.Snowfall
February through December are months without snowfall.Daylight
The average length of the day in October is 11h and 8min.On the first day of October, sunrise is at 07:26 and sunset at 19:11 WEST. On the last day of the month, sunrise is at 06:58 and sunset at 17:28 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 is 6.7h.UV index
In Alcains, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 4 in October translates into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature?
What is the average humidity in October?
How much does it rain in October?
When it does not snow?
What is the average length of the day in October?
When are sunrise and sunset in October?
When does Daylight Saving Time (DST) end in October?
How many hours of sunshine does Alcains have in October?
What is the UV index reading in October?
Average temperature in October
Alcains, Portugal
- Average high temperature in October: 22.3°C
The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (11.6°C).
- Average low temperature in October: 12.2°C
The month with the highest average low temperature is July (17.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).
Average pressure in October
Alcains, Portugal
- Average pressure in October: 1016.2mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in October
Alcains, Portugal
- Average wind speed in October: 8.7km/h
The windiest month (with the highest average wind speed) is February (11.3km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).
Average humidity in October
Alcains, Portugal
- Average humidity in October: 63%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (44%).
Average rainfall in October
Alcains, Portugal
- Average rainfall in October: 45mm
The wettest month (with the highest rainfall) is November (60mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days in October
Alcains, Portugal
- Average rainfall days in October: 9.1 days
The month with the highest number of rainy days is November (12.3 days).
The month with the least rainy days is August (1.5 days).
Average snowfall in October
Alcains, Portugal
- Average snowfall in October: 0mm
The month with the highest snowfall is January (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in October
Alcains, Portugal
- Average snowfall days in October: 0 days
The months with the highest number of snowfall days are January and March (0.1 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Alcains, Portugal
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 6h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in October
Alcains, Portugal
- Average sunshine days in October: 20.8 days
The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is April (16.6 days).
Average UV index in October
Alcains, Portugal
- Average UV index in October: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in October
Alcains, Portugal
- Average cloud cover in October: 30
The month with the most cloud cover is January (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in October
Alcains, Portugal
- Average visibility in October: 9km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
