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
October involves a decrease in temperature, down from a warm 29.4°C (84.9°F) in September to a still moderately hot 23.1°C (73.6°F). October witnesses an average nighttime temperature of 13.1°C (55.6°F).Humidity
The average relative humidity in October in Arronches is 62%.Rainfall
In Arronches, in October, during 7.1 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Arronches, Portugal, during the entire year, the rain falls for 78.7 days and collects up to 219mm (8.62") of precipitation.Snowfall
April through December are months without snowfall.Daylight
In October, the average length of the day in Arronches is 11h and 10min.On the first day of the month, sunrise is at 07:25 and sunset at 19:11 WEST. On the last day of October, in Arronches, sunrise is at 06:56 and sunset at 17:29 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 Arronches, the average sunshine in October is 6.9h.UV index
In Arronches, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 4 in October, converts into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Arronches in October?
What is the average humidity in October in Arronches?
How much does it rain in Arronches in October?
When it does not snow in Arronches?
What is the average length of the day in October in Arronches?
What time are sunrise and sunset in October in Arronches?
When does Daylight Saving Time (DST) end in October in Arronches?
How long on average sun shines in October in Arronches?
What is the UV index intensity in October in Arronches?
Average temperature in October
Arronches, Portugal
- Average high temperature in October: 23.1°C
The warmest month (with the highest average high temperature) is August (33.3°C).
The month with the lowest average high temperature is January (11.9°C).
- Average low temperature in October: 13.1°C
The month with the highest average low temperature is August (17.7°C).
The coldest month (with the lowest average low temperature) is January (4.2°C).
Average pressure in October
Arronches, Portugal
- Average pressure in October: 1016.1mbar
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
Arronches, Portugal
- Average wind speed in October: 9.2km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).
Average humidity in October
Arronches, Portugal
- Average humidity in October: 62%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (43%).
Average rainfall in October
Arronches, Portugal
- Average rainfall in October: 26mm
The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in October
Arronches, Portugal
- Average rainfall days in October: 7.1 days
The month with the highest number of rainy days is April (11.7 days).
The month with the least rainy days is July (1.7 days).
Average snowfall in October
Arronches, Portugal
- Average snowfall in October: 0mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in October
Arronches, Portugal
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Arronches, Portugal
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 6h and 5min
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 6min).
Average sunshine days in October
Arronches, Portugal
- Average sunshine days in October: 22.8 days
The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is April (16.6 days).
Average UV index in October
Arronches, Portugal
- Average UV index in October: 4
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in October
Arronches, Portugal
- Average cloud cover in October: 29
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
Arronches, 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).
