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
Weather in October
Temperature
The arrival of October corresponds with a temperature reduction, down from September's pleasant 68.9°F (20.5°C) to a moderate 57.6°F (14.2°C). The nights of October anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 49.6°F (9.8°C).Humidity
In October, the average relative humidity is 76%.Rainfall
In October, the rain falls for 18.1 days. Throughout October, 3.74" (95mm) of precipitation is accumulated. Throughout the year, there are 163 rainfall days, and 37.83" (961mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Oswego, during the entire year, snow falls for 46.3 days and aggregates up to 14.8" (376mm) of snow.Ocean temperature
In Oswego, the average seawater temperature in October is 58.6°F (14.8°C).Note: Swimming at temperatures less than 50°F (10°C) in 58.6°F (14.8°C) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 55.4°F (13°C) without adequate warmth can be discomforting.
Daylight
In October, the average length of the day is 11h and 1min.On the first day of October, sunrise is at 7:04 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:58 pm EDT.
Sunshine
The average sunshine in October is 4.6h.UV index
The average daily maximum UV index in October in Oswego is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 3 in October translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the average humidity in October?
How much does it rain in October?
When does it start snowing?
What is the water temperature in October?
How many hours of daylight does Oswego have in October?
When is the sunrise / sunset in October?
How many hours of sunshine does Oswego have in October?
What is the UV index reading in October?
Average temperature in October
Oswego, NY
- Average high temperature in October: 57.6°F
The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in October: 49.6°F
The months with the highest average low temperature are July and August (65.8°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in October
Oswego, NY
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Oswego, NY
- Average wind speed in October: 12.9mph
The windiest month (with the highest average wind speed) is January (15mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).
Average humidity in October
Oswego, NY
- Average humidity in October: 76%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are September and November (75%).
Average rainfall in October
Oswego, NY
- Average rainfall in October: 3.74"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (2.2").
Average rainfall days in October
Oswego, NY
- Average rainfall days in October: 18.1 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (6 days).
Average snowfall in October
Oswego, NY
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Oswego, NY
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is February (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Oswego, NY
- Average sea temperature in October: 58.6°F
The best month for swimming (with the highest average sea temperature) is August (73.2°F).
The coldest month (with the lowest average sea temperature) is March (35.4°F).
Average daylight in October /
Average sunshine in October
Oswego, NY
- 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 30min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days in October
Oswego, NY
- Average sunshine days in October: 11.2 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in October
Oswego, NY
- 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
Oswego, NY
- Average cloud cover in October: 53
The month with the most cloud cover is January (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in October
Oswego, NY
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Oswego, New York, USA
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