Monthly weather forecast and climate
Pompey, NY

January, the same as December, in Pompey, New York, is a freezing cold winter month, with average temperature varying between 27°F (-2.8°C) and 16.2°F (-8.8°C). With an average high-temperature of 27°F (-2.8°C) and an average low-temperature of 16.2°F (-8.8°C), January is the coldest month. Weather in January »

The last month of the winter, February, is also a subzero cold month in Pompey, New York, with average temperature ranging between min 17.6°F (-8°C) and max 29.8°F (-1.2°C). In Pompey, the average high-temperature in February is essentially the same as in January - a still subzero cold 29.8°F (-1.2°C). Weather in February »

March, the first month of the spring, in Pompey, is a cold month, with average temperature varying between 24.6°F (-4.1°C) and 38.8°F (3.8°C). In March, the average high-temperature increases, from a freezing cold 29.8°F (-1.2°C) in February, to a cold 38.8°F (3.8°C). Weather in March »

April is a cool spring month in Pompey, New York, with average temperature fluctuating between 35.4°F (1.9°C) and 52°F (11.1°C). In April, the average high-temperature increases, from a wintry 38.8°F (3.8°C) in March, to a cool 52°F (11.1°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Pompey, New York, with temperature in the range of an average low of 46.2°F (7.9°C) and an average high of 65.5°F (18.6°C). In Pompey, the average high-temperature rises, from a cool 52°F (11.1°C) in April, to a comfortable 65.5°F (18.6°C). Weather in May »

June, the first month of the summer, in Pompey, is an agreeable month, with average temperature varying between 52.5°F (11.4°C) and 71.8°F (22.1°C). In Pompey, the average high-temperature slightly increases, from an enjoyable 65.5°F (18.6°C) in May, to a pleasant 71.8°F (22.1°C). Weather in June »

July is a moderately hot summer month in Pompey, New York, with average temperature varying between 58.3°F (14.6°C) and 77.5°F (25.3°C). The warmest month is July, with an average high-temperature of 77.5°F (25.3°C) and an average low-temperature of 58.3°F (14.6°C). Weather in July »

August, the last month of the summer, in Pompey, is also a moderately hot month, with average temperature fluctuating between 56.8°F (13.8°C) and 75.7°F (24.3°C). In Pompey, the average high-temperature in August is practically the same as in July - a still moderately hot 75.7°F (24.3°C). Weather in August »

September, the first month of the autumn, in Pompey, is still a pleasant month, with average temperature fluctuating between 69.6°F (20.9°C) and 50.9°F (10.5°C). In September, the average high-temperature marginally drops, from a moderately hot 75.7°F (24.3°C) in August, to an agreeable 69.6°F (20.9°C). Weather in September »

October, like September, is a moderate autumn month in Pompey, New York, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 42.6°F (5.9°C). In October, the average high-temperature decreases, from an agreeable 69.6°F (20.9°C) in September, to a mild 56.3°F (13.5°C). Weather in October »

November, the last month of the autumn, in Pompey, is another chilly month, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 31.6°F (-0.2°C). In Pompey, the average high-temperature decreases, from a mild 56.3°F (13.5°C) in October, to a chilly 43.7°F (6.5°C). Weather in November »

December, the first month of the winter, in Pompey, is also a wintry month, with temperature in the range of an average high of 33.1°F (0.6°C) and an average low of 24.3°F (-4.3°C). In December, the average high-temperature decreases, from a chilly 43.7°F (6.5°C) in November, to a cold 33.1°F (0.6°C). Weather in December »

What is the coldest month in Pompey?

January is the coldest month in Pompey, New York, with an average high-temperature of 27°F (-2.8°C) and an average low-temperature of 16.2°F (-8.8°C).

How many days does it rain in Pompey?

In Pompey, during the entire year, the rain falls for 114.4 days and collects up to 10.59" (269mm) of precipitation.

When does it snow in Pompey?

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

How many days does it snow in Pompey?

In Pompey, New York, during the entire year, snow falls for 67.3 days, and aggregates up to 12.32" (313mm) of snow.

When is the lowest UV index in Pompey?

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

What is the most humid month in Pompey?

February is the most humid month, with an average relative humidity of 88%.

What is the month with the least sunshine in Pompey?

February has the least sunshine of the year, with an average of 2.4h of sunshine.

What is the least humid month in Pompey?

Months with the lowest humidity in Pompey are April and May, with an average relative humidity of 79%.

What is the wettest month in Pompey?

May is the month with the most rainfall in Pompey, New York. Rain falls for 13.8 days and accumulates 1.18" (30mm) of precipitation.

When is the highest UV index in Pompey?

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

When it does not snow in Pompey?

June through September are months without snowfall.

When are the longest days in Pompey?

The month with the longest days in Pompey, New York, is June, with an average of 15.3h of daylight.

What is the warmest month in Pompey?

July is the warmest month, with an average high-temperature of 77.5°F (25.3°C) and an average low-temperature of 58.3°F (14.6°C).

What month has the most sunshine in Pompey?

With an average of 10.2h of sunshine, July has the most sunshine of the year.

What is the driest month in Pompey?

The month with the least rainfall in Pompey, New York, is September when the rain falls for 8.7 days and typically collects 0.63" (16mm) of precipitation.

When does it snow the most in Pompey?

November is the month with the most snowfall in Pompey. Snow falls for 7.9 days and accumulates 2.44" (62mm) of snow.

What is the month with the shortest days in Pompey?

With an average of 9.1h of daylight, December has the shortest days of the year in Pompey, New York.
Average temperature - Pompey, NY
Average pressure - Pompey, NY

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed - Pompey, NY

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity - Pompey, NY
Average rainfall - Pompey, NY

The wettest month (with the highest rainfall) is May (1.18").
The driest month (with the least rainfall) is September (0.63").

Average rainfall days - Pompey, NY

The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is January (4.5 days).

Average snowfall - Pompey, NY
Average snowfall days - Pompey, NY

The month with the highest number of snowfall days is February (14.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Pompey, 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: 10.2h).
The month with the least sunshine is February (Average sunshine: 2.4h).

Average sunshine days - Pompey, NY

The month with the most sunshine days is October (18.2 days).
Months with the least sunshine days are February and July (12.9 days).

Average visibility - Pompey, NY

Months with the highest visibility are April, May, October, November and December (6mi).
Months with the lowest visibility are January, February, March, June, July, August and September (5mi).