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 sea temperature 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
Buenos Aires marks the onset of October with an average high-temperature of a pleasant 21.1°C, subtly divergent from September's 18.2°C. In Buenos Aires, an average nighttime temperature of 12.4°C is expected during October.Humidity
The average relative humidity in October in Buenos Aires is 72%.Rainfall
In October, the rain falls for 10.8 days. Throughout October, 67mm of precipitation is accumulated. Throughout the year, there are 108.2 rainfall days, and 629mm of precipitation is accumulated.Sea temperature
In Buenos Aires, the average seawater temperature in October is 18°C.Note: The majority find it unenjoyable to swim in 18°C. Breathing becomes tougher as the water temperature descends under 21°C.
Daylight
In Buenos Aires, the average length of the day in October is 12h and 59min.On the first day of October in Buenos Aires, sunrise is at 06:30 and sunset at 18:56. On the last day of the month, sunrise is at 05:52 and sunset at 19:21 -03.
Sunshine
In Buenos Aires, the average sunshine in October is 8.3h.UV index
The average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In October, the maximum UV index of 5 suggests this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. When the Sun is at its strongest around midday, find shade and limit exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
FAQ
What is the temperature in October in Buenos Aires?
What is the average humidity in October in Buenos Aires?
How many days does it rain in October in Buenos Aires?
What is the sea temperature in October in Buenos Aires?
How many hours of daylight does Buenos Aires have in October?
When are sunrise and sunset in October in Buenos Aires?
How long on average sun shines in October in Buenos Aires?
What is the UV index intensity in October in Buenos Aires?
Average temperature in October
Buenos Aires, Argentina
- Average high temperature in October: 21.1°C
The warmest month (with the highest average high temperature) is January (30.9°C).
The month with the lowest average high temperature is July (14°C).
- Average low temperature in October: 12.4°C
The month with the highest average low temperature is January (20°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).
Average pressure in October
Buenos Aires, Argentina
- Average pressure in October: 1015.6mbar
The month with the highest atmospheric pressure is July (1019.2mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in October
Buenos Aires, Argentina
- Average wind speed in October: 14.9km/h
The windiest month (with the highest average wind speed) is September (15.8km/h).
The calmest month (with the lowest average wind speed) is March (13.2km/h).
Average humidity in October
Buenos Aires, Argentina
- Average humidity in October: 72%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is January (56%).
Average rainfall in October
Buenos Aires, Argentina
- Average rainfall in October: 67mm
The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the least rainfall) is June (38mm).
Average rainfall days in October
Buenos Aires, Argentina
- Average rainfall days in October: 10.8 days
The month with the highest number of rainy days is October (10.8 days).
The month with the least rainy days is August (7 days).
Average sea temperature in October
Buenos Aires, Argentina
- Average sea temperature in October: 18°C
The best month for swimming (with the highest average sea temperature) is January (25°C).
The coldest month (with the lowest average sea temperature) is July (11.9°C).
Average daylight in October /
Average sunshine in October
Buenos Aires, Argentina
- Average daylight in October: 13h and 0min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in October: 8h and 2min
The month with the most sunshine is December (Average sunshine: 11h and 12min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in October
Buenos Aires, Argentina
- Average sunshine days in October: 17.4 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is October (17.4 days).
Average UV index in October
Buenos Aires, Argentina
- Average UV index in October: 5
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in October
Buenos Aires, Argentina
- Average cloud cover in October: 32
The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in October
Buenos Aires, Argentina
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
Buenos Aires, Argentina
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