October weather forecast
Port Greville, Canada

englishespañol中文
Share

Weather in October

October, the same as September, is another fresh autumn month in Port Greville, Canada, with an average temperature fluctuating between 5.7°C (42.3°F) and 12.4°C (54.3°F).

Temperature

The onset of October introduces a moderate change in Port Greville's weather, with average high-temperatures falling from September's enjoyable 19°C (66.2°F) to a cool 12.4°C (54.3°F). Port Greville's average low-temperature during October nights is observed to be an icy 5.7°C (42.3°F).

Humidity

The average relative humidity in October in Port Greville is 82%.

Rainfall

In October, the rain falls for 15.6 days. Throughout October, 81mm (3.19") of precipitation is accumulated. In Port Greville, during the entire year, the rain falls for 151.5 days and collects up to 810mm (31.89") of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.9 snowfall days, it receives 16mm (0.63") of snow. In Port Greville, during the entire year, snow falls for 75 days and aggregates up to 1098mm (43.23") of snow.

Daylight

In October, the average length of the day in Port Greville is 10h and 56min.
On the first day of October in Port Greville, sunrise is at 7:17 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:06 pm ADT.

Sunshine

In October, the average sunshine is 4.5h.

UV index

In Port Greville, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 2 in October translates into this advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Feb 5, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Port Greville in October?

Port Greville in October has an average high-temperature of 12.4°C (54.3°F) and an average low-temperature of 5.7°C (42.3°F).

What is the average humidity in October in Port Greville?

In October, the average relative humidity in Port Greville is 82%.

How many days does it rain in October in Port Greville?

In Port Greville, Canada, in October, during 15.6 rainfall days, 81mm (3.19") of precipitation is typically accumulated.

When does it start to snow in Port Greville?

October is the first month it typically snows in Port Greville, Canada. Throughout October, in the average 0.9 snowfall days, it receives 16mm (0.63") of snow.

How many hours of daylight does Port Greville have in October?

In Port Greville, Canada, the average day length in October is 10h and 56min.

What time are sunrise and sunset in October in Port Greville?

On the first day of October in Port Greville, sunrise is at 7:17 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:06 pm ADT.

How long on average sun shines in October in Port Greville?

In October, the average sunshine duration is 4.5h.

What is the UV index intensity in October in Port Greville?

In Port Greville, Canada, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Port Greville, Canada

Average temperature in October - Port Greville, Canada
  • Average high temperature in October: 12.4°C

The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-2.8°C).

  • Average low temperature in October: 5.7°C

The month with the highest average low temperature is July (13.9°C).
The coldest months (with the lowest average low temperature) are January and February (-9.8°C).

Average pressure in October
Port Greville, Canada

Average pressure in October - Port Greville, Canada
  • Average pressure in October: 1015.1mbar

The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is February (1012.4mbar).

Average wind speed in October
Port Greville, Canada

Average wind speed in October - Port Greville, Canada
  • Average wind speed in October: 13.3km/h

The windiest month (with the highest average wind speed) is January (14.8km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).

Average humidity in October
Port Greville, Canada

Average humidity in October - Port Greville, Canada
  • Average humidity in October: 82%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (79%).

Average rainfall in October
Port Greville, Canada

Average rainfall in October - Port Greville, Canada
  • Average rainfall in October: 81mm

The wettest month (with the highest rainfall) is November (95mm).
The driest month (with the least rainfall) is March (46mm).

Average rainfall days in October
Port Greville, Canada

Average rainfall days in October - Port Greville, Canada
  • Average rainfall days in October: 15.6 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (5.7 days).

Average snowfall in October
Port Greville, Canada

Average snowfall in October - Port Greville, Canada
  • Average snowfall in October: 16mm

The month with the highest snowfall is February (224mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in October
Port Greville, Canada

Average snowfall days in October - Port Greville, Canada
  • Average snowfall days in October: 0.9 days

The month with the highest number of snowfall days is January (16.1 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 Greville, Canada

Average daylight in October / Average sunshine in October - Port Greville, Canada
  • Average daylight in October: 10h and 5min

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: 4h and 3min

The month with the most sunshine is August (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).

Average sunshine days in October
Port Greville, Canada

Average sunshine days in October - Port Greville, Canada
  • Average sunshine days in October: 13.6 days

The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is February (10.7 days).

Average UV index in October
Port Greville, Canada

Average UV index in October - Port Greville, Canada
  • Average UV index in October: 2

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

Average cloud cover in October
Port Greville, Canada

Average cloud cover in October - Port Greville, Canada
  • Average cloud cover in October: 51

The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 42).

Average visibility in October
Port Greville, Canada

Average visibility in October - Port Greville, Canada
  • Average visibility in October: 9km

The month with the highest visibility is October (9km).
The months with the lowest visibility are January, February and March (7km).

Port Greville, Canada

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location