October weather forecastSaint-Hyacinthe, Canada
October
Weather in October
October, the same as September, is a cool autumn month in Saint-Hyacinthe, Canada, with an average temperature fluctuating between 5°C (41°F) and 12.6°C (54.7°F).Temperature
October's arrival corresponds with a decrease in average high-temperatures, from September's pleasant 20.1°C (68.2°F) to a cool 12.6°C (54.7°F). During October, Saint-Hyacinthe consistently records a temperature low averaging a cold 5°C (41°F).Humidity
In Saint-Hyacinthe, the average relative humidity in October is 81%.Rainfall
In Saint-Hyacinthe, in October, it is raining for 15.5 days, with typically 76mm (2.99") of accumulated precipitation. Throughout the year, in Saint-Hyacinthe, there are 162.5 rainfall days, and 852mm (33.54") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Saint-Hyacinthe. October is the first month it typically snows in Saint-Hyacinthe. Throughout October, in the average 1 snowfall days, it receives 4mm (0.16") of snow. In Saint-Hyacinthe, during the entire year, snow falls for 81.6 days and aggregates up to 1190mm (46.85") of snow.Daylight
In Saint-Hyacinthe, the average length of the day in October is 10h and 55min.On the first day of the month, sunrise is at 6:51 am and sunset at 6:31 pm. On the last day of October, in Saint-Hyacinthe, sunrise is at 7:31 am and sunset at 5:39 pm EDT.
Sunshine
In Saint-Hyacinthe, the average sunshine in October is 5.2h.UV index
In October, the average daily maximum UV index in Saint-Hyacinthe is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 2 in October translates into the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Saint-Hyacinthe, Canada
- Average high temperature in October: 12.6°C
The warmest month (with the highest average high temperature) is July (25.2°C).
The month with the lowest average high temperature is January (-5.9°C).
- Average low temperature in October: 5°C
The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).
Average pressure in October
Saint-Hyacinthe, Canada
- Average pressure in October: 1015.5mbar
The month with the highest atmospheric pressure is November (1017.7mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).
Average wind speed in October
Saint-Hyacinthe, Canada
- Average wind speed in October: 12km/h
The windiest month (with the highest average wind speed) is April (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in October
Saint-Hyacinthe, Canada
- Average humidity in October: 81%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (75%).
Average rainfall in October
Saint-Hyacinthe, Canada
- Average rainfall in October: 76mm
The wettest months (with the highest rainfall) are May and August (82mm).
The driest month (with the least rainfall) is September (54mm).
Average rainfall days in October
Saint-Hyacinthe, Canada
- Average rainfall days in October: 15.5 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in October
Saint-Hyacinthe, Canada
- Average snowfall in October: 4mm
The month with the highest snowfall is February (298mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Saint-Hyacinthe, Canada
- Average snowfall days in October: 1 days
The month with the highest number of snowfall days is February (19.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Saint-Hyacinthe, Canada
- Average daylight in October: 10h and 54min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in October
Saint-Hyacinthe, Canada
- Average sunshine days in October: 13.5 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in October
Saint-Hyacinthe, Canada
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Saint-Hyacinthe, Canada
- Average cloud cover in October: 50
The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in October
Saint-Hyacinthe, Canada
- Average visibility in October: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March and December (7km).
