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 snowfall in October
- Average snowfall 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
October
Weather in October
Temperature
The transition into October involves a decrease in the average high-temperature, falling from a pleasant 20.3°C (68.5°F) in September to a cool 12.5°C (54.5°F). In the month of October, the average low-temperature in L'Assomption usually rests at an icy 5.3°C (41.5°F).Humidity
In October, the average relative humidity is 77%.Rainfall
In October, in L'Assomption, Canada, the rain falls for 15.2 days. Throughout October, 71mm (2.8") of precipitation is accumulated. In L'Assomption, during the entire year, the rain falls for 158.3 days and collects up to 801mm (31.54") of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows in L'Assomption. Throughout October, in the average 0.7 snowfall days, it receives 2mm (0.08") of snow. In L'Assomption, during the entire year, snow falls for 74 days and aggregates up to 1020mm (40.16") of snow.Daylight
The average length of the day in October is 10h and 55min.On the first day of the month, sunrise is at 6:52 am and sunset at 6:33 pm. On the last day of October, in L'Assomption, sunrise is at 7:33 am and sunset at 5:41 pm EDT.
Sunshine
In October, the average sunshine is 5.3h.UV index
The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In October, the maximum UV index of 2 translates into these guidelines:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in L'Assomption?
What is the average humidity in October in L'Assomption?
How many days does it rain in October in L'Assomption?
When does it start snowing in L'Assomption?
How many hours of daylight does L'Assomption have in October?
What time are sunrise and sunset in October in L'Assomption?
How many hours of sunshine does L'Assomption have in October?
What is the UV index reading in October in L'Assomption?
Average temperature in October
L'Assomption, Canada
- Average high temperature in October: 12.5°C
The warmest month (with the highest average high temperature) is July (25.4°C).
The month with the lowest average high temperature is January (-6.2°C).
- Average low temperature in October: 5.3°C
The month with the highest average low temperature is July (15.5°C).
The coldest month (with the lowest average low temperature) is January (-13.7°C).
Average pressure in October
L'Assomption, Canada
- Average pressure in October: 1015.7mbar
The month with the highest atmospheric pressure is November (1017.7mbar).
The month with the lowest atmospheric pressure is June (1012.3mbar).
Average wind speed in October
L'Assomption, Canada
- Average wind speed in October: 12.7km/h
The windiest month (with the highest average wind speed) is April (14km/h).
The calmest months (with the lowest average wind speed) are July and August (10.7km/h).
Average humidity in October
L'Assomption, Canada
- Average humidity in October: 77%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (73%).
Average rainfall in October
L'Assomption, Canada
- Average rainfall in October: 71mm
The wettest month (with the highest rainfall) is April (83mm).
The driest month (with the least rainfall) is November (46mm).
Average rainfall days in October
L'Assomption, Canada
- Average rainfall days in October: 15.2 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in October
L'Assomption, Canada
- Average snowfall in October: 2mm
The month with the highest snowfall is January (278mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
L'Assomption, Canada
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
L'Assomption, Canada
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in October: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in October
L'Assomption, Canada
- Average sunshine days in October: 13.8 days
The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in October
L'Assomption, 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
L'Assomption, Canada
- Average cloud cover in October: 48
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in October
L'Assomption, Canada
- Average visibility in October: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
