Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average sea temperature in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
As September commences, the average high-temperature subtly reduces, transitioning from a pleasant 20.2°C (68.4°F) in August to a comfortable 17.2°C (63°F). Throughout the month of September, the average temperature in Victoria dips to a fresh 11.8°C (53.2°F) at night.Humidity
In September, the average relative humidity in Victoria is 79%.Rainfall
In Victoria, during September, the rain falls for 4.9 days and regularly aggregates up to 6mm (0.24") of precipitation. In Victoria, during the entire year, the rain falls for 72.5 days and collects up to 163mm (6.42") of precipitation.Snowfall
April through October are months without snowfall in Victoria.Sea temperature
The months with the warmest seawater in Victoria are August and September, with an average sea temperature of 11.5°C (52.7°F).Note: Without suitable protection, venturing into 11.5°C (52.7°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths.
Daylight
The average length of the day in September is 12h and 34min.On the first day of September, sunrise is at 6:32 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 6:53 pm PDT.
Sunshine
In September, the average sunshine in Victoria is 9.6h.UV index
In September, the average daily maximum UV index in Victoria, Canada, is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 4 suggests this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the usual temperature for Victoria in September?
What is the average humidity in September in Victoria?
How many days does it rain in September in Victoria?
When it does not snow in Victoria?
When is the sea warmest in Victoria?
How cold is the water in September in Victoria?
What is the average length of the day in September in Victoria?
When are sunrise and sunset in September in Victoria?
How long on average sun shines in September in Victoria?
What is the UV index reading in September in Victoria?
Average temperature in September
Victoria, Canada
- Average high temperature in September: 17.2°C
The warmest months (with the highest average high temperature) are July and August (20.2°C).
The month with the lowest average high temperature is December (6.3°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in September
Victoria, Canada
- Average pressure in September: 1016.4mbar
The months with the highest atmospheric pressure are January and July (1017.8mbar).
The month with the lowest atmospheric pressure is March (1015.7mbar).
Average wind speed in September
Victoria, Canada
- Average wind speed in September: 6.8km/h
The windiest month (with the highest average wind speed) is November (11.8km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in September
Victoria, Canada
- Average humidity in September: 79%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (73%).
Average rainfall in September
Victoria, Canada
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is January (37mm).
The driest months (with the least rainfall) are July and August (3mm).
Average rainfall days in September
Victoria, Canada
- Average rainfall days in September: 4.9 days
The month with the highest number of rainy days is December (8.6 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in September
Victoria, Canada
- Average snowfall in September: 0mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Victoria, Canada
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in September
Victoria, Canada
- Average sea temperature in September: 11.5°C
The best months for swimming (with the highest average sea temperature) are August and September (11.5°C).
The coldest month (with the lowest average sea temperature) is February (7.3°C).
Average daylight in September /
Average sunshine in September
Victoria, Canada
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in September
Victoria, Canada
- Average sunshine days in September: 24.2 days
The month with the most sunshine days is August (28.2 days).
The month with the least sunshine days is February (17.4 days).
Average UV index in September
Victoria, Canada
- Average UV index in September: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Victoria, Canada
- Average cloud cover in September: 28
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 20).
Average visibility in September
Victoria, Canada
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February and November (9km).
Victoria, Canada
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