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 sea temperature 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
In the transition to October, Oshawa observes a drop in the average high-temperature, moving from a pleasant 20.3°C (68.5°F) in September to a mild 13.1°C (55.6°F). Nighttime temperatures consistently average a frosty 7.7°C (45.9°F) during October.Humidity
In Oshawa, the average relative humidity in October is 78%.Rainfall
In Oshawa, in October, it is raining for 15.5 days, with typically 67mm (2.64") of accumulated precipitation. In Oshawa, during the entire year, the rain falls for 158.8 days and collects up to 693mm (27.28") of precipitation.Snowfall
May through October are months without snowfall.Sea temperature
In October, the average sea temperature is 14°C (57.2°F).Note: While a brief time in 14°C (57.2°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state.
Daylight
In October, the average length of the day in Oshawa is 10h and 59min.On the first day of October in Oshawa, sunrise is at 7:13 am and sunset at 6:55 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:06 pm EDT.
Sunshine
The average sunshine in October is 4.7h.UV index
In Oshawa, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 3 during October translates into the following directions:
Act with care - The suggestion to avoid sunburn is emphasized. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Oshawa?
What is the average humidity in October in Oshawa?
How many days does it rain in October in Oshawa?
When it does not snow in Oshawa?
Does it snow in Oshawa in October?
What is the water temperature in October in Oshawa?
What is the average length of the day in October in Oshawa?
When are sunrise and sunset in October in Oshawa?
How long on average sun shines in October in Oshawa?
What is the UV index intensity in October in Oshawa?
Average temperature in October
Oshawa, Canada
- Average high temperature in October: 13.1°C
The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (-2.9°C).
- Average low temperature in October: 7.7°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure in October
Oshawa, Canada
- Average pressure in October: 1015.4mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in October
Oshawa, Canada
- Average wind speed in October: 16.2km/h
The windiest month (with the highest average wind speed) is January (18.7km/h).
The calmest month (with the lowest average wind speed) is July (11.4km/h).
Average humidity in October
Oshawa, Canada
- Average humidity in October: 78%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (76%).
Average rainfall in October
Oshawa, Canada
- Average rainfall in October: 67mm
The wettest month (with the highest rainfall) is August (73mm).
The driest months (with the least rainfall) are February and November (43mm).
Average rainfall days in October
Oshawa, Canada
- Average rainfall days in October: 15.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in October
Oshawa, Canada
- Average snowfall in October: 0mm
The month with the highest snowfall is February (110mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Oshawa, Canada
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Oshawa, Canada
- Average sea temperature in October: 14°C
The best month for swimming (with the highest average sea temperature) is August (22.4°C).
The coldest month (with the lowest average sea temperature) is March (2.3°C).
Average daylight in October /
Average sunshine in October
Oshawa, Canada
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in October
Oshawa, Canada
- Average sunshine days in October: 13.3 days
The month with the most sunshine days is November (14.9 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in October
Oshawa, Canada
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Oshawa, Canada
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in October
Oshawa, Canada
- Average visibility in October: 9km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (8km).
