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
Weather in October
Temperature
Arrifana in October undergoes a mild reduction in the average high-temperature, shifting from September's moderately hot 25.3°C (77.5°F) to an enjoyable 19.9°C (67.8°F). Throughout October, an average nighttime temperature of 10.8°C (51.4°F) is experienced in Arrifana.Humidity
In October, the average relative humidity in Arrifana is 73%.Rainfall
In Arrifana, in October, it is raining for 13.1 days, with typically 92mm (3.62") of accumulated precipitation. Throughout the year, in Arrifana, there are 149.8 rainfall days, and 846mm (33.31") of precipitation is accumulated.Snowfall
In Arrifana, snow does not fall in February through December.Daylight
In October, the average length of the day in Arrifana is 11h and 7min.On the first day of October, sunrise is at 07:31 and sunset at 19:15 WEST. On the last day of the month, sunrise is at 07:04 and sunset at 17:31 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
In Arrifana, Portugal, the average sunshine in October is 6.3h.UV index
In October, the average daily maximum UV index in Arrifana is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 3 in October interprets into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What is the usual temperature for Arrifana in October?
What is the average humidity in October in Arrifana?
How many days does it rain in October in Arrifana?
When it does not snow in Arrifana?
What is the average length of the day in October in Arrifana?
When are sunrise and sunset in October in Arrifana?
When does Daylight Saving Time (DST) end in October in Arrifana?
How long on average sun shines in October in Arrifana?
What is the UV index reading in October in Arrifana?
Average temperature in October
Arrifana, Portugal
- Average high temperature in October: 19.9°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (10.4°C).
- Average low temperature in October: 10.8°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.7°C).
Average pressure in October
Arrifana, Portugal
- Average pressure in October: 1016.2mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in October
Arrifana, Portugal
- Average wind speed in October: 6.9km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.3km/h).
Average humidity in October
Arrifana, Portugal
- Average humidity in October: 73%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (62%).
Average rainfall in October
Arrifana, Portugal
- Average rainfall in October: 92mm
The wettest month (with the highest rainfall) is December (129mm).
The driest month (with the least rainfall) is July (10mm).
Average rainfall days in October
Arrifana, Portugal
- Average rainfall days in October: 13.1 days
The month with the highest number of rainy days is April (17.1 days).
The month with the least rainy days is August (4.9 days).
Average snowfall in October
Arrifana, Portugal
- Average snowfall in October: 0mm
The month with the highest snowfall is January (2mm).
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
Arrifana, Portugal
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Arrifana, Portugal
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in October
Arrifana, Portugal
- Average sunshine days in October: 16.9 days
The month with the most sunshine days is August (24.6 days).
The months with the least sunshine days are April and November (10.8 days).
Average UV index in October
Arrifana, Portugal
- Average UV index in October: 3
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in October
Arrifana, Portugal
- Average cloud cover in October: 40
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in October
Arrifana, Portugal
- Average visibility in October: 8km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January and November (7km).
Arrifana, Portugal
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