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

Monthly weather forecast and climate
Portageville, NY

January, the same as December, in Portageville, New York, is a freezing cold winter month, with average temperature varying between 16.5°F (-8.6°C) and 28.2°F (-2.1°C). The coldest month is January, with an average high-temperature of 28.2°F (-2.1°C) and an average low-temperature of 16.5°F (-8.6°C). Weather in January »

February, the last month of the winter, in Portageville, is another freezing cold month, with average temperature fluctuating between 18.1°F (-7.7°C) and 30.9°F (-0.6°C). In February, the average high-temperature is essentially the same as in January - a still subzero cold 30.9°F (-0.6°C). Weather in February »

March, the first month of the spring, in Portageville, is a cold month, with average temperature varying between 25.2°F (-3.8°C) and 40.1°F (4.5°C). In March, the average high-temperature rises, from a subzero cold 30.9°F (-0.6°C) in February, to a cold 40.1°F (4.5°C). Weather in March »

April is a cool spring month in Portageville, New York, with temperature in the range of an average high of 52.5°F (11.4°C) and an average low of 34.7°F (1.5°C). In Portageville, the average high-temperature rises, from a wintry 40.1°F (4.5°C) in March, to a fresh 52.5°F (11.4°C). Weather in April »

May, the last month of the spring, in Portageville, is a comfortable month, with average temperature ranging between min 46°F (7.8°C) and max 66.2°F (19°C). In Portageville, New York, the average high-temperature increases, from a fresh 52.5°F (11.4°C) in April, to an enjoyable 66.2°F (19°C). Weather in May »

The first month of the summer, June, is a pleasant month in Portageville, New York, with average temperature ranging between max 72.9°F (22.7°C) and min 52.7°F (11.5°C). In Portageville, the average high-temperature marginally rises, from an enjoyable 66.2°F (19°C) in May, to an agreeable 72.9°F (22.7°C). Weather in June »

July in Portageville, New York, is a moderately hot summer month, with average temperature varying between 58.1°F (14.5°C) and 78.4°F (25.8°C). With an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 58.1°F (14.5°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Portageville, is also a moderately hot month, with average temperature varying between 56.5°F (13.6°C) and 76.6°F (24.8°C). In Portageville, the average high-temperature is essentially the same as in July - a still warm 76.6°F (24.8°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in Portageville, New York, with average temperature ranging between min 50.9°F (10.5°C) and max 70.2°F (21.2°C). In Portageville, the average high-temperature slightly decreases, from a warm 76.6°F (24.8°C) in August, to a pleasant 70.2°F (21.2°C). Weather in September »

October, like September, is another mild autumn month in Portageville, New York, with temperature in the range of an average high of 57.6°F (14.2°C) and an average low of 41.9°F (5.5°C). In October, the average high-temperature drops, from an agreeable 70.2°F (21.2°C) in September, to a moderate 57.6°F (14.2°C). Weather in October »

November, the last month of the autumn, in Portageville, is another chilly month, with average temperature varying between 30.7°F (-0.7°C) and 44.2°F (6.8°C). In Portageville, the average high-temperature decreases, from a moderate 57.6°F (14.2°C) in October, to a frosty 44.2°F (6.8°C). Weather in November »

December, the first month of the winter, in Portageville, is still a cold month, with average temperature fluctuating between 24.6°F (-4.1°C) and 34.3°F (1.3°C). In December, the average high-temperature drops, from a chilly 44.2°F (6.8°C) in November, to a wintry 34.3°F (1.3°C). Weather in December »

What is the coldest month in Portageville?

The coldest month in Portageville, New York, is January, with an average high-temperature of 28.2°F (-2.1°C) and an average low-temperature of 16.5°F (-8.6°C).

How much does it rain in Portageville?

Throughout the year, there are 165.3 rainfall days, and 24.09" (612mm) of precipitation is accumulated.

When does it snow in Portageville?

January through May, October through December are months with snowfall.

How much does it snow in Portageville?

In Portageville, New York, during the entire year, snow falls for 83.5 days, and aggregates up to 30.98" (787mm) of snow.

What is the month with the least sunshine in Portageville?

January has the least sunshine of the year in Portageville, with an average of 2.7h of sunshine.

When is the lowest UV index in Portageville?

Months with the lowest UV index are January and December, with an average maximum UV index of 1.

What is the most humid month in Portageville?

February is the most humid month in Portageville, with an average relative humidity of 87%.

When does it snow the most in Portageville?

The month with the most snowfall is February when snow falls for 18 days and typically aggregates up to 7.13" (181mm) of snow.

What is the least humid month in Portageville?

The least humid month in Portageville is May, with an average relative humidity of 77%.

What is the month with the highest UV index in Portageville?

Months with the highest UV index in Portageville are May through August, with an average maximum UV index of 5.

When it does not snow in Portageville?

In Portageville snow does not fall in June through September.

When are the longest days in Portageville?

June has the longest days of the year in Portageville, New York, with an average of 15.3h of daylight.

What is the warmest month in Portageville?

July is the warmest month, with an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 58.1°F (14.5°C).

What month has the most sunshine in Portageville?

The month with the most sunshine is July, with an average of 10.1h of sunshine.

What is the driest month in Portageville?

September is the month with the least rainfall. Rain falls for 13.9 days and accumulates 1.42" (36mm) of precipitation.

What is the rainiest month in Portageville?

The month with the most rainfall in Portageville, New York, is October when the rain falls for 17.3 days and typically aggregates up to 2.64" (67mm) of precipitation.

What is the month with the shortest days in Portageville?

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

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (7 days).

Average snowfall - Portageville, NY
Average snowfall days - Portageville, NY

The month with the highest number of snowfall days is January (19 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Portageville, NY

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

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 2.7h).

Average UV index - Portageville, NY