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
Weather in October
Temperature
With the onset of October, Chavão experiences a modest temperature adjustment, with the average high-temperature gently receding from a moderately hot 25.7°C (78.3°F) in September to a pleasant 21.4°C (70.5°F). In the month of October, the average temperature in Chavão dips to a mild 13°C (55.4°F) during the night.Humidity
The average relative humidity in October is 72%.Rainfall
In Chavão, in October, it is raining for 11.7 days, with typically 100mm (3.94") of accumulated precipitation. Throughout the year, in Chavão, Portugal, there are 127.9 rainfall days, and 828mm (32.6") of precipitation is accumulated.Daylight
In October, the average length of the day in Chavão is 11h and 5min.On the first day of October in Chavão, sunrise is at 07:31 and sunset at 19:16 WEST. On the last day of the month, sunrise is at 07:05 and sunset at 17:30 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 Chavão, the average sunshine in October is 6.6h.UV index
The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 4 in October translates into the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are the temperatures in Chavão in October?
What is the average humidity in October in Chavão?
How much does it rain in Chavão in October?
How many hours of daylight does Chavão have in October?
What time are sunrise and sunset in October in Chavão?
When does Daylight Saving Time (DST) end in October in Chavão?
How long on average sun shines in October in Chavão?
How high is the UV index in October in Chavão?
Average temperature in October
Chavão, Portugal
- Average high temperature in October: 21.4°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (12.6°C).
- Average low temperature in October: 13°C
The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in October
Chavão, Portugal
- Average pressure in October: 1016.1mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in October
Chavão, Portugal
- Average wind speed in October: 8km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in October
Chavão, Portugal
- Average humidity in October: 72%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are August and September (65%).
Average rainfall in October
Chavão, Portugal
- Average rainfall in October: 100mm
The wettest month (with the highest rainfall) is November (125mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in October
Chavão, Portugal
- Average rainfall days in October: 11.7 days
The month with the highest number of rainy days is November (15.6 days).
The month with the least rainy days is August (3.5 days).
Average daylight in October /
Average sunshine in October
Chavão, 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 12min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in October
Chavão, Portugal
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is August (26.2 days).
The month with the least sunshine days is November (13.2 days).
Average UV index in October
Chavão, Portugal
- Average UV index in October: 4
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in October
Chavão, Portugal
- Average cloud cover in October: 34
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in October
Chavão, Portugal
- Average visibility in October: 9km
The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and April (8km).
Chavão, Portugal
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