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
A subtle decrease in the average high-temperature marks October, falling from September's enjoyable 19.5°C (67.1°F) to a cool 11.7°C (53.1°F). In Ayer's Cliff, October nights witness a steady temperature drop to a cold 3.7°C (38.7°F).Humidity
The average relative humidity in October is 83%.Rainfall
In Ayer's Cliff, in October, it is raining for 13.5 days, with typically 48mm (1.89") of accumulated precipitation. In Ayer's Cliff, during the entire year, the rain falls for 143.2 days and collects up to 535mm (21.06") 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 2.5 snowfall days, it receives 19mm (0.75") of snow. In Ayer's Cliff, during the entire year, snow falls for 103.3 days and aggregates up to 1035mm (40.75") of snow.Daylight
In Ayer's Cliff, the average length of the day in October is 10h and 56min.On the first day of October, sunrise is at 6:47 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:36 pm EDT.
Sunshine
In Ayer's Cliff, the average sunshine in October is 4.9h.UV index
In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 2 during October translates into these guidelines:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in October?
What is the average humidity in October in Ayer's Cliff?
How many days does it rain in October?
When does it start to snow?
How many hours of daylight does Ayer's Cliff have in October?
When is the sunrise / sunset in October?
How long on average sun shines in October in Ayer's Cliff?
What is the UV index intensity in October?
Average temperature in October
Ayer's Cliff, Canada
- Average high temperature in October: 11.7°C
The warmest month (with the highest average high temperature) is July (24.9°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in October: 3.7°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-13.3°C).
Average pressure in October
Ayer's Cliff, Canada
- Average pressure in October: 1015.7mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.5mbar).
Average wind speed in October
Ayer's Cliff, Canada
- Average wind speed in October: 10.8km/h
The windiest month (with the highest average wind speed) is April (12.3km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in October
Ayer's Cliff, Canada
- Average humidity in October: 83%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (77%).
Average rainfall in October
Ayer's Cliff, Canada
- Average rainfall in October: 48mm
The wettest month (with the highest rainfall) is June (61mm).
The driest month (with the least rainfall) is February (35mm).
Average rainfall days in October
Ayer's Cliff, Canada
- Average rainfall days in October: 13.5 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in October
Ayer's Cliff, Canada
- Average snowfall in October: 19mm
The month with the highest snowfall is February (234mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Ayer's Cliff, Canada
- Average snowfall days in October: 2.5 days
The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Ayer's Cliff, 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 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).
Average sunshine days in October
Ayer's Cliff, Canada
- Average sunshine days in October: 13.4 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is February (6.4 days).
Average UV index in October
Ayer's Cliff, 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, February, March and December (UV index 1).
Average cloud cover in October
Ayer's Cliff, Canada
- Average cloud cover in October: 55
The month with the most cloud cover is February (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in October
Ayer's Cliff, Canada
- Average visibility in October: 8km
The months with the highest visibility are April, May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January and February (6km).
