October weather forecast
Cortland, NY

A monument from the civil war stands high in the neat lawns near the iconic courthouse in the Courthouse Park in Cortland, New York
A monument from the civil war stands high in the neat lawns near the iconic courthouse in the Courthouse Park in Cortland, New York

Weather in October

October, like September, is a moderate autumn month in Cortland, New York, with an average temperature fluctuating between 41.9°F (5.5°C) and 56.7°F (13.7°C).

Temperature

In October, the average high-temperature decreases from an agreeable 69.1°F (20.6°C) in September to a moderate 56.7°F (13.7°C). In October, the average low-temperature is 41.9°F (5.5°C).

Humidity

In Cortland, New York, the average relative humidity in October is 83%.

Rainfall

In Cortland, during October, the rain falls for 14.3 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, in Cortland, there are 149.8 rainfall days, and 22.36" (568mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Cortland. Throughout October, in the average 1.8 snowfall days, it receives 0.47" (12mm) of snow. In Cortland, during the entire year, snow falls for 79.7 days and aggregates up to 24.06" (611mm) of snow.

Daylight

In Cortland, the average length of the day in October is 11h and 2min.
On the first day of October, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:59 pm EDT.

Sunshine

The average sunshine in October in Cortland is 4.6h.

UV index

In Cortland, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 2 in October interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Cortland?

The average high-temperature, in October, in Cortland, New York, is 56.7°F (13.7°C), while the average low-temperature is 41.9°F (5.5°C).

What is the average humidity in October in Cortland?

In Cortland, New York, the average relative humidity in October is 83%.

How much does it rain in Cortland in October?

In Cortland, in October, during 14.3 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When does it start to snow in Cortland?

October is the first month it typically snows. Throughout October, in the average 1.8 snowfall days, it receives 0.47" (12mm) of snow.

What is the average length of the day in October in Cortland?

In October, the average day length in Cortland, New York, is 11h and 2min.

When is the sunrise / sunset in October in Cortland?

In October, on the first day of the month, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of the month, in Cortland, sunrise is at 7:37 am and sunset at 5:59 pm EDT.

How long on average sun shines in October in Cortland?

The average sunshine duration in October is 4.6h.

What is the UV index intensity in October in Cortland?

In Cortland, New York, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Cortland, NY

Average temperature in October - Cortland, NY
  • Average high temperature in October: 56.7°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in October: 41.9°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

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Average pressure in October
Cortland, NY

Average pressure in October - Cortland, NY
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Cortland, NY

Average wind speed in October - Cortland, NY
  • Average wind speed in October: 7.7mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in October
Cortland, NY

Average humidity in October - Cortland, NY
  • Average humidity in October: 83%

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and May (80%).

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Average rainfall in October
Cortland, NY

Average rainfall in October - Cortland, NY
  • Average rainfall in October: 1.97"

The wettest months (with the highest rainfall) are May and July (2.48").
The driest month (with the least rainfall) is November (1.34").

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Average rainfall days in October
Cortland, NY

Average rainfall days in October - Cortland, NY
  • Average rainfall days in October: 14.3 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.7 days).

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Average snowfall in October
Cortland, NY

Average snowfall in October - Cortland, NY
  • Average snowfall in October: 0.47"

The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Cortland, NY

Average snowfall days in October - Cortland, NY
  • Average snowfall days in October: 1.8 days

The month with the highest number of snowfall days is January (18.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Cortland, NY

Average daylight in October / Average sunshine in October - Cortland, NY
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 15h and 16min).
The month with the shortest days is December (Average daylight: 9h and 7min).

  • Average sunshine in October: 4h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

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Average sunshine days in October
Cortland, NY

Average sunshine days in October - Cortland, NY
  • Average sunshine days in October: 12.8 days

The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is February (7.7 days).

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Average UV index in October
Cortland, NY

Average UV index in October - Cortland, NY
  • Average UV index in October: 2

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

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Average cloud cover in October
Cortland, NY

Average cloud cover in October - Cortland, NY
  • Average cloud cover in October: 54

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in October
Cortland, NY

Average visibility in October - Cortland, NY
  • Average visibility in October: 5mi

The month with the highest visibility is April (6mi).
The month with the lowest visibility is February (4mi).

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