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 brings a drop in Vale Formoso's average high-temperature, falling from a moderately hot 25.8°C (78.4°F) in September to an enjoyable 19.9°C (67.8°F). In Vale Formoso, October's nights observe an average temperature dip to a cool 10°C (50°F).Humidity
In October, the average relative humidity is 69%.Rainfall
In Vale Formoso, in October, it is raining for 10.1 days, with typically 51mm (2.01") of accumulated precipitation. In Vale Formoso, during the entire year, the rain falls for 116.6 days and collects up to 496mm (19.53") of precipitation.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 5mm (0.2") of snow. In Vale Formoso, during the entire year, snow falls for 15.4 days and aggregates up to 244mm (9.61") of snow.Daylight
In Vale Formoso, Portugal, 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 17:27 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 6.5h.UV index
In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 4 during October, leads to the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures?
What is the average humidity in October?
How much does it rain in October?
When does it start to snow?
How many hours of daylight does Vale Formoso have in October?
When are sunrise and sunset in October in Vale Formoso?
When does Daylight Saving Time (DST) end in October?
How long on average sun shines in October?
How high is the UV index in October?
Average temperature in October
Vale Formoso, Portugal
- Average high temperature in October: 19.9°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in October: 10°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in October
Vale Formoso, Portugal
- Average pressure in October: 1016.3mbar
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
Vale Formoso, Portugal
- Average wind speed in October: 9.1km/h
The windiest month (with the highest average wind speed) is February (11.5km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).
Average humidity in October
Vale Formoso, Portugal
- Average humidity in October: 69%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (51%).
Average rainfall in October
Vale Formoso, Portugal
- Average rainfall in October: 51mm
The wettest month (with the highest rainfall) is December (83mm).
The driest months (with the least rainfall) are July and August (7mm).
Average rainfall days in October
Vale Formoso, Portugal
- Average rainfall days in October: 10.1 days
The month with the highest number of rainy days is April (16.1 days).
The month with the least rainy days is August (2.5 days).
Average snowfall in October
Vale Formoso, Portugal
- Average snowfall in October: 5mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Vale Formoso, Portugal
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Vale Formoso, 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 18min).
- Average sunshine in October: 6h and 3min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in October
Vale Formoso, Portugal
- Average sunshine days in October: 19.3 days
The month with the most sunshine days is August (27.5 days).
The month with the least sunshine days is April (12.7 days).
Average UV index in October
Vale Formoso, Portugal
- Average UV index in October: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Vale Formoso, Portugal
- Average cloud cover in October: 36
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in October
Vale Formoso, Portugal
- Average visibility in October: 9km
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is January (7km).
