Johnson City
New York, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Johnson City, NY

January, like December, is a freezing cold winter month in Johnson City, New York, with average temperature fluctuating between 28.4°F (-2°C) and 16.9°F (-8.4°C). With an average high-temperature of 28.4°F (-2°C) and an average low-temperature of 16.9°F (-8.4°C), January is the coldest month. Weather in January »

The last month of the winter, February, is also a subzero cold month in Johnson City, New York, with average temperature ranging between max 31.5°F (-0.3°C) and min 18.3°F (-7.6°C). In February, the average high-temperature is practically the same as in January - a still subzero cold 31.5°F (-0.3°C). Weather in February »

The first month of the spring, March, is a wintry month in Johnson City, New York, with average temperature ranging between min 25.2°F (-3.8°C) and max 40.5°F (4.7°C). In March, the average high-temperature rises, from a subzero cold 31.5°F (-0.3°C) in February, to a wintry 40.5°F (4.7°C). Weather in March »

April in Johnson City, New York, is a cool spring month, with average temperature fluctuating between 53.2°F (11.8°C) and 35.2°F (1.8°C). In Johnson City, New York, the average high-temperature rises, from a cold 40.5°F (4.7°C) in March, to a cool 53.2°F (11.8°C). Weather in April »

The last month of the spring, May, is a comfortable month in Johnson City, New York, with average temperature varying between 46°F (7.8°C) and 66.7°F (19.3°C). In Johnson City, the average high-temperature in May rises, from a cool 53.2°F (11.8°C) in April, to a comfortable 66.7°F (19.3°C). Weather in May »

The first month of the summer, June, is a warm month in Johnson City, New York, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 73.9°F (23.3°C). In June, the average high-temperature slightly increases, from a comfortable 66.7°F (19.3°C) in May, to a warm 73.9°F (23.3°C). Weather in June »

July, like June, in Johnson City, New York, is another warm summer month, with average temperature ranging between max 79.7°F (26.5°C) and min 57.4°F (14.1°C). With an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 57.4°F (14.1°C), July is the warmest month. Weather in July »

The last month of the summer, August, is another warm month in Johnson City, New York, with temperature in the range of an average low of 55.4°F (13°C) and an average high of 77.4°F (25.2°C). In Johnson City, the average high-temperature is relatively the same as in July - a still moderately hot 77.4°F (25.2°C). Weather in August »

September, the first month of the autumn, in Johnson City, is still a pleasant month, with average temperature fluctuating between 70.7°F (21.5°C) and 50.2°F (10.1°C). In September, the average high-temperature marginally drops, from a moderately hot 77.4°F (25.2°C) in August, to a pleasant 70.7°F (21.5°C). Weather in September »

October, the same as September, in Johnson City, New York, is another mild autumn month, with average temperature varying between 41.9°F (5.5°C) and 57.7°F (14.3°C). In Johnson City, the average high-temperature in October decreases, from a pleasant 70.7°F (21.5°C) in September, to a moderate 57.7°F (14.3°C). Weather in October »

The last month of the autumn, November, is another chilly month in Johnson City, New York, with temperature in the range of an average high of 44.4°F (6.9°C) and an average low of 30.9°F (-0.6°C). In Johnson City, the average high-temperature in November decreases, from a mild 57.7°F (14.3°C) in October, to a frosty 44.4°F (6.9°C). Weather in November »

December, the first month of the winter, in Johnson City, is also a wintry month, with average temperature varying between 34.3°F (1.3°C) and 24.6°F (-4.1°C). In December, the average high-temperature decreases, from a chilly 44.4°F (6.9°C) in November, to a cold 34.3°F (1.3°C). Weather in December »

What is the coldest month in Johnson City?

January is the coldest month in Johnson City, New York, with an average high-temperature of 28.4°F (-2°C) and an average low-temperature of 16.9°F (-8.4°C).

How much does it rain in Johnson City?

Throughout the year, there are 155.2 rainfall days, and 24.45" (621mm) of precipitation is accumulated.

What is the driest month in Johnson City?

January is the month with the least rainfall in Johnson City. Rain falls for 7 days and accumulates 1.38" (35mm) of precipitation.

When does it snow in Johnson City?

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

How many days does it snow in Johnson City?

Throughout the year, there are 68.5 snowfall days, and 21.1" (536mm) of snow is accumulated.

When is the lowest UV index in Johnson City?

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

What is the most humid month in Johnson City?

With an average relative humidity of 86%, February is the most humid month.

When does it snow the most in Johnson City?

February is the month with the most snowfall in Johnson City. Snow falls for 14.7 days and accumulates 4.57" (116mm) of snow.

What is the month with the least sunshine in Johnson City?

With an average of 2.7h of sunshine, February has the least sunshine of the year in Johnson City.

What is the least humid month in Johnson City?

Months with the lowest humidity in Johnson City, New York, are April, June and July, with an average relative humidity of 79%.

What is the month with the highest UV index in Johnson City?

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

When it does not snow in Johnson City?

In Johnson City snow does not fall in June through September.

When are the longest days in Johnson City?

With an average of 15.2h of daylight, June has the longest days of the year in Johnson City, New York.

What is the warmest month in Johnson City?

The warmest month is July, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 57.4°F (14.1°C).

What month has the most sunshine in Johnson City?

July has the most sunshine of the year in Johnson City, New York, with an average of 10h of sunshine.

What is the wettest month in Johnson City?

The month with the most rainfall is August when the rain falls for 16.1 days and typically aggregates up to 2.83" (72mm) of precipitation.

What is the month with the shortest days in Johnson City?

With an average of 9.2h of daylight, December has the shortest days of the year.
Average temperature - Johnson City, NY
Average humidity - Johnson City, NY
Average rainfall - Johnson City, NY
Average rainfall days - Johnson City, NY

The month with the highest number of rainy days is July (17.5 days).
Months with the least rainy days are January and February (7 days).

Average snowfall - Johnson City, NY
Average snowfall days - Johnson City, NY

The month with the highest number of snowfall days is January (16.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Johnson City, 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: 10h).
The month with the least sunshine is February (Average sunshine: 2.7h).

Average UV index - Johnson City, NY