October weather forecastPort Colborne, Canada
October
Weather in October
October, like September, is another refreshing autumn month in Port Colborne, Canada, with an average temperature fluctuating between 14.6°C (58.3°F) and 8.8°C (47.8°F).Temperature
Port Colborne's weather changes with the onset of October, slightly falling from a pleasant 21.8°C (71.2°F) in September to a mild 14.6°C (58.3°F). During the month of October, Port Colborne experiences a steady low-temperature average of 8.8°C (47.8°F).Humidity
In October, the average relative humidity is 76%.Rainfall
In Port Colborne, in October, during 17.6 rainfall days, 77mm (3.03") of precipitation is typically accumulated. In Port Colborne, during the entire year, the rain falls for 170.3 days and collects up to 804mm (31.65") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in Port Colborne. Throughout October, in the average 0.5 snowfall days, it receives 3mm (0.12") of snow. Throughout the year, in Port Colborne, there are 64.1 snowfall days, and 576mm (22.68") of snow is accumulated.Daylight
In October, the average length of the day in Port Colborne is 11h and 2min.On the first day of October in Port Colborne, Canada, sunrise is at 7:15 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:10 pm EDT.
Sunshine
In Port Colborne, the average sunshine in October is 4.5h.UV index
The average daily maximum UV index in October in Port Colborne is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 3 in October suggests the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Port Colborne, Canada
- Average high temperature in October: 14.6°C
The warmest month (with the highest average high temperature) is July (25.7°C).
The month with the lowest average high temperature is January (-1.5°C).
- Average low temperature in October: 8.8°C
The month with the highest average low temperature is July (17.5°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure in October
Port Colborne, Canada
- Average pressure in October: 1015.9mbar
The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).
Average wind speed in October
Port Colborne, Canada
- Average wind speed in October: 16.4km/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 (11.6km/h).
Average humidity in October
Port Colborne, Canada
- Average humidity in October: 76%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is September (75%).
Average rainfall in October
Port Colborne, Canada
- Average rainfall in October: 77mm
The wettest month (with the highest rainfall) is July (86mm).
The driest month (with the least rainfall) is September (53mm).
Average rainfall days in October
Port Colborne, Canada
- Average rainfall days in October: 17.6 days
The month with the highest number of rainy days is July (18.7 days).
The months with the least rainy days are January and February (8.1 days).
Average snowfall in October
Port Colborne, Canada
- Average snowfall in October: 3mm
The month with the highest snowfall is February (179mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Port Colborne, Canada
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Port Colborne, Canada
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 4h and 30min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in October
Port Colborne, Canada
- Average sunshine days in October: 11.4 days
The month with the most sunshine days is September (12.6 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in October
Port Colborne, Canada
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Port Colborne, Canada
- Average cloud cover in October: 50
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in October
Port Colborne, Canada
- Average visibility in October: 9km
The month with the highest visibility is September (10km).
The months with the lowest visibility are January and February (8km).
