Monthly weather forecast and climate
Harris, NY

January, like December, is a freezing cold winter month in Harris, New York, with average temperature varying between 29.8°F (-1.2°C) and 17.1°F (-8.3°C). With an average high-temperature of 29.8°F (-1.2°C) and an average low-temperature of 17.1°F (-8.3°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Harris, is a wintry month, with average temperature ranging between min 18.9°F (-7.3°C) and max 33.3°F (0.7°C). In February, the average high-temperature is almost the same as in January - a wintry 33.3°F (0.7°C). Weather in February »

The first month of the spring, March, is still a cold month in Harris, New York, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 41.7°F (5.4°C). In Harris, the average high-temperature marginally rises, from a cold 33.3°F (0.7°C) in February, to a still wintry 41.7°F (5.4°C). Weather in March »

April is a cool spring month in Harris, New York, with average temperature fluctuating between 54°F (12.2°C) and 36.1°F (2.3°C). In Harris, the average high-temperature rises, from a wintry 41.7°F (5.4°C) in March, to a fresh 54°F (12.2°C). Weather in April »

The last month of the spring, May, is a comfortable month in Harris, New York, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 66.6°F (19.2°C). In May, the average high-temperature rises, from a fresh 54°F (12.2°C) in April, to a comfortable 66.6°F (19.2°C). Weather in May »

June, the first month of the summer, in Harris, is a warm month, with average temperature fluctuating between 53.1°F (11.7°C) and 73.9°F (23.3°C). In Harris, the average high-temperature slightly increases, from a comfortable 66.6°F (19.2°C) in May, to a warm 73.9°F (23.3°C). Weather in June »

July, like June, in Harris, New York, is another warm summer month, with average temperature ranging between max 81.1°F (27.3°C) and min 58.6°F (14.8°C). The warmest month is July, with an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 58.6°F (14.8°C). In July, the average heat index is calculated to a tropical 86.2°F (30.1°C). Weather in July »

August, the last month of the summer, in Harris, is also a moderately hot month, with average temperature fluctuating between 56.8°F (13.8°C) and 78.4°F (25.8°C). In Harris, the average high-temperature in August is practically the same as in July - a still warm 78.4°F (25.8°C). Weather in August »

September, the first month of the autumn, in Harris, is also an agreeable month, with average temperature fluctuating between 71.2°F (21.8°C) and 50.9°F (10.5°C). In September, the average high-temperature slightly decreases, from a moderately hot 78.4°F (25.8°C) in August, to an agreeable 71.2°F (21.8°C). Weather in September »

October, the same as September, in Harris, New York, is a moderate autumn month, with temperature in the range of an average high of 57.9°F (14.4°C) and an average low of 42.1°F (5.6°C). In October, the average high-temperature decreases, from a pleasant 71.2°F (21.8°C) in September, to a mild 57.9°F (14.4°C). Weather in October »

The last month of the autumn, November, is also a frosty month in Harris, New York, with temperature in the range of an average high of 45.3°F (7.4°C) and an average low of 31.3°F (-0.4°C). In November, the average high-temperature drops, from a moderate 57.9°F (14.4°C) in October, to a frosty 45.3°F (7.4°C). Weather in November »

December, the first month of the winter, in Harris, is also a wintry month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 23.9°F (-4.5°C). In Harris, the average high-temperature drops, from a frosty 45.3°F (7.4°C) in November, to a wintry 35.6°F (2°C). Weather in December »

What is the coldest month in Harris?

The coldest month is January, with an average high-temperature of 29.8°F (-1.2°C) and an average low-temperature of 17.1°F (-8.3°C).

How many days does it rain in Harris?

Throughout the year, there are 153.7 rainfall days, and 26.73" (679mm) of precipitation is accumulated.

What is the driest month in Harris?

January and February are months with the least rain when the rain falls for 7.5 days and typically aggregates up to 1.65" (42mm) of rain.

When does it snow in Harris?

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

How many days does it snow in Harris?

Throughout the year, there are 42.6 snowfall days, and 20.98" (533mm) of snow is accumulated.

When is the lowest UV index in Harris?

Months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What are the most humid months in Harris?

Months with the highest humidity are February and December, with an average relative humidity of 85%.

What is the month with the least sunshine in Harris?

The month with the least sunshine is February, with an average of 3.9h of sunshine.

What is the wettest month in Harris?

The month with the most rainfall is May when the rain falls for 18.3 days and typically aggregates up to 2.8" (71mm) of precipitation.

What are the months with the highest UV index in Harris?

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

When it does not snow in Harris?

In Harris, New York, snow does not fall in June through September.

When are the longest days in Harris?

With an average of 15.2h of daylight, June has the longest days of the year.

What is the warmest month in Harris?

With an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 58.6°F (14.8°C), July is the warmest month in Harris.

What is the least humid month in Harris?

July is the least humid month in Harris, with an average relative humidity of 77%.

What month has the most sunshine in Harris?

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

What is the snowiest month in Harris?

The month with the most snowfall in Harris, New York, is December when snow falls for 8.1 days and typically aggregates up to 5.04" (128mm) of snow.

What is the month with the shortest days in Harris?

December has the shortest days of the year in Harris, New York, with an average of 9.2h of daylight.
Average temperature - Harris, NY
Average pressure - Harris, NY

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

Average wind speed - Harris, NY

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity - Harris, NY
Average rainfall - Harris, NY

The wettest month (with the highest rainfall) is May (2.8").
The driest months (with the least rainfall) are January and February (1.65").

Average rainfall days - Harris, NY

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (7.5 days).

Average snowfall - Harris, NY
Average snowfall days - Harris, NY

The month with the highest number of snowfall days is February (10.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Harris, NY

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

The month with the most sunshine is July (Average sunshine: 10.2h).
The month with the least sunshine is February (Average sunshine: 3.9h).

Average sunshine days - Harris, NY
Average UV index - Harris, NY

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average visibility - Harris, NY

Months with the highest visibility are January, February, March, April, June, July, August, October, November and December (5mi).
Months with the lowest visibility are May and September (4mi).