October weather forecastOakville, Canada
October
Weather in October
October, the same as September, in Oakville, Canada, is another mild autumn month, with an average temperature varying between 8.5°C (47.3°F) and 14°C (57.2°F).Temperature
October brings a minor decrease, with the average high-temperature reducing from a pleasant 21.1°C (70°F) in September to a refreshing 14°C (57.2°F). During the month of October, Oakville experiences a steady low-temperature average of 8.5°C (47.3°F).Humidity
In Oakville, the average relative humidity in October is 77%.Rainfall
In Oakville, during October, the rain falls for 8.6 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, in Oakville, there are 100.7 rainfall days, and 160mm (6.3") of precipitation is accumulated.Snowfall
In Oakville, snow does not fall in June through October.Sea temperature
In Oakville, in October, the average water temperature is 15.4°C (59.7°F).Note: For most, swimming in 15.4°C (59.7°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Oakville, the average length of the day in October is 11h and 1min.On the first day of the month, sunrise is at 7:17 am and sunset at 6:59 pm. On the last day of October, in Oakville, sunrise is at 7:53 am and sunset at 6:10 pm EDT.
Sunshine
In October, the average sunshine is 4.9h.UV index
The average daily maximum UV index in October in Oakville, Canada, is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 2 in October interprets into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Oakville, Canada
- Average high temperature in October: 14°C
The warmest month (with the highest average high temperature) is July (25.1°C).
The month with the lowest average high temperature is January (-2.2°C).
- Average low temperature in October: 8.5°C
The month with the highest average low temperature is July (18.2°C).
The coldest month (with the lowest average low temperature) is January (-6.9°C).
Average pressure in October
Oakville, Canada
- Average pressure in October: 1015.6mbar
The month with the highest atmospheric pressure is March (1018.4mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in October
Oakville, Canada
- Average wind speed in October: 17km/h
The windiest month (with the highest average wind speed) is January (19.6km/h).
The calmest month (with the lowest average wind speed) is July (11.7km/h).
Average humidity in October
Oakville, Canada
- Average humidity in October: 77%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are April, July, August and September (75%).
Average rainfall in October
Oakville, Canada
- Average rainfall in October: 15mm
The wettest month (with the highest rainfall) is July (18mm).
The driest month (with the least rainfall) is September (8mm).
Average rainfall days in October
Oakville, Canada
- Average rainfall days in October: 8.6 days
The month with the highest number of rainy days is July (11.4 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in October
Oakville, Canada
- Average snowfall in October: 0mm
The month with the highest snowfall is February (36mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in October
Oakville, Canada
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Oakville, Canada
- Average sea temperature in October: 15.4°C
The best month for swimming (with the highest average sea temperature) is August (23.4°C).
The coldest month (with the lowest average sea temperature) is February (1.2°C).
Average daylight in October /
Average sunshine in October
Oakville, Canada
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 4h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in October
Oakville, Canada
- Average sunshine days in October: 17.9 days
The month with the most sunshine days is September (20.5 days).
The month with the least sunshine days is July (14.1 days).
Average UV index in October
Oakville, Canada
- Average UV index in October: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Oakville, Canada
- Average cloud cover in October: 46
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in October
Oakville, Canada
- Average visibility in October: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
