Cortland
New York, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
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, clean, clear paths
A monument from the civil war stands high in the neat lawns near the iconic courthouse in the Courthouse Park in Cortland, New York, clean, clear paths
January, the same as December, in Cortland, New York, is a freezing cold winter month, with average temperature fluctuating between 30.6°F (-0.8°C) and 15.3°F (-9.3°C). With an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 15.3°F (-9.3°C), January is the coldest month. Weather in January »
The last month of the winter, February, is a wintry month in Cortland, New York, with average temperature varying between 32.7°F (0.4°C) and 15.6°F (-9.1°C). In February, the average high-temperature is practically the same as in January - a wintry 32.7°F (0.4°C). Weather in February »

March, the first month of the spring, in Cortland, is also a wintry month, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 24.1°F (-4.4°C). In Cortland, the average high-temperature increases, from a cold 32.7°F (0.4°C) in February, to a still wintry 41.9°F (5.5°C). Weather in March »

April is a fresh spring month in Cortland, New York, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 54.1°F (12.3°C). In Cortland, the average high-temperature increases, from a cold 41.9°F (5.5°C) in March, to a cool 54.1°F (12.3°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Cortland, New York, with average temperature ranging between max 67.6°F (19.8°C) and min 45.3°F (7.4°C). In Cortland, New York, the average high-temperature in May increases, from a fresh 54.1°F (12.3°C) in April, to an enjoyable 67.6°F (19.8°C). Weather in May »

June, the first month of the summer, in Cortland, is a warm month, with average temperature fluctuating between 76.3°F (24.6°C) and 54.3°F (12.4°C). In Cortland, the average high-temperature marginally rises, from an enjoyable 67.6°F (19.8°C) in May, to a warm 76.3°F (24.6°C). Weather in June »

July, like June, in Cortland, New York, is a moderately hot summer month, with average temperature fluctuating between 81°F (27.2°C) and 58.8°F (14.9°C). With an average high-temperature of 81°F (27.2°C) and an average low-temperature of 58.8°F (14.9°C), July is the warmest month. Weather in July »

The last month of the summer, August, is also a moderately hot month in Cortland, New York, with average temperature fluctuating between 56.8°F (13.8°C) and 79.3°F (26.3°C). In August, the average high-temperature is practically the same as in July - a still moderately hot 79.3°F (26.3°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in Cortland, New York, with average temperature varying between 70.7°F (21.5°C) and 49.3°F (9.6°C). In September, the average high-temperature marginally drops, from a moderately hot 79.3°F (26.3°C) in August, to a pleasant 70.7°F (21.5°C). Weather in September »

October, like September, is another mild autumn month in Cortland, New York, with average temperature varying between 39.4°F (4.1°C) and 59°F (15°C). In Cortland, the average high-temperature drops, from an agreeable 70.7°F (21.5°C) in September, to a mild 59°F (15°C). Weather in October »

November, the last month of the autumn, in Cortland, is also a frosty month, with average temperature fluctuating between 31.6°F (-0.2°C) and 46.2°F (7.9°C). In Cortland, the average high-temperature in November drops, from a moderate 59°F (15°C) in October, to a chilly 46.2°F (7.9°C). Weather in November »

The first month of the winter, December, is also a wintry month in Cortland, New York, with average temperature ranging between min 21.6°F (-5.8°C) and max 35.1°F (1.7°C). In December, the average high-temperature drops, from a frosty 46.2°F (7.9°C) in November, to a wintry 35.1°F (1.7°C). Weather in December »

What is the coldest month in Cortland?

With an average high-temperature of 30.6°F (-0.8°C) and an average low-temperature of 15.3°F (-9.3°C), January is the coldest month.

How many days does it rain in Cortland?

In Cortland, during the entire year, the rain falls for 160.2 days and collects up to 39.3" (998.5mm) of precipitation.

When does it snow in Cortland?

January through April, October through December are months with snowfall in Cortland.

How many days does it snow in Cortland?

In Cortland, New York, during the entire year, snow falls for 33.2 days, and aggregates up to 86.9" (2207.3mm) of snow.

What is the driest month in Cortland?

The month with the least rainfall in Cortland, New York, is February when the rain falls for 14.3 days and typically collects 2.5" (63.2mm) of precipitation.

What is the rainiest month in Cortland?

June is the month with the most rainfall. Rain falls for 11.8 days and accumulates 4.1" (103.6mm) of precipitation.

When are the longest days in Cortland?

With an average of 15.3h of daylight, June has the longest days of the year.

What is the warmest month in Cortland?

The warmest month is July, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 58.8°F (14.9°C).

What is the snowiest month in Cortland?

The month with the most snowfall is December when snow falls for 7.6 days and typically aggregates up to 22.3" (566.4mm) of snow.

What is the month with the shortest days in Cortland?

The month with the shortest days in Cortland is December, with an average of 9.1h of daylight.
Average temperature - Cortland, NY
Average rainfall - Cortland, NY
Average rainfall days - Cortland, NY

The month with the highest number of rainy days is January (17.4 days).
The month with the lowest number of rainy days is August (10.2 days).

Average snowfall - Cortland, NY
Average snowfall days - Cortland, NY

The month with the highest number of snowfall days is January (9.1 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight - Cortland, NY

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).