Butler
New Jersey, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Butler, NJ

January, like December, in Butler, New Jersey, is another cold winter month, with average temperature fluctuating between 34.3°F (1.3°C) and 21.4°F (-5.9°C). January is the coldest month, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.4°F (-5.9°C). Weather in January »

The last month of the winter, February, is another cold month in Butler, New Jersey, with average temperature fluctuating between 22.8°F (-5.1°C) and 37.6°F (3.1°C). In February, the average high-temperature is relatively the same as in January - a still wintry 37.6°F (3.1°C). Weather in February »

The first month of the spring, March, is a frosty month in Butler, New Jersey, with temperature in the range of an average high of 45.3°F (7.4°C) and an average low of 30.4°F (-0.9°C). In March, the average high-temperature slightly increases, from a wintry 37.6°F (3.1°C) in February, to a chilly 45.3°F (7.4°C). Weather in March »

April in Butler, New Jersey, is a mild spring month, with average temperature fluctuating between 40.6°F (4.8°C) and 57.9°F (14.4°C). In April, the average high-temperature rises, from a chilly 45.3°F (7.4°C) in March, to a moderate 57.9°F (14.4°C). Weather in April »

May, the last month of the spring, in Butler, is an agreeable month, with average temperature fluctuating between 50.5°F (10.3°C) and 68.5°F (20.3°C). In Butler, the average high-temperature rises, from a mild 57.9°F (14.4°C) in April, to a pleasant 68.5°F (20.3°C). Weather in May »

The first month of the summer, June, is a warm month in Butler, New Jersey, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 77°F (25°C). In Butler, the average high-temperature marginally rises, from an agreeable 68.5°F (20.3°C) in May, to a moderately hot 77°F (25°C). Weather in June »

July, the same as June, is another warm summer month in Butler, New Jersey, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 64.2°F (17.9°C). With an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 64.2°F (17.9°C), July is the warmest month. The average heat index in July is evaluated at a hot 90.3°F (32.4°C). Weather in July »

August, the last month of the summer, in Butler, is also a moderately hot month, with average temperature ranging between min 62.8°F (17.1°C) and max 81.1°F (27.3°C). In August, the average high-temperature is essentially the same as in July - a still warm 81.1°F (27.3°C). Weather in August »

September, the first month of the autumn, in Butler, is also a moderately hot month, with average temperature varying between 55.9°F (13.3°C) and 74.1°F (23.4°C). In September, the average high-temperature slightly decreases, from 81.1°F (27.3°C) in August, to a still warm 74.1°F (23.4°C). Weather in September »

October, like September, in Butler, New Jersey, is another enjoyable autumn month, with average temperature fluctuating between 61.7°F (16.5°C) and 46.6°F (8.1°C). In October, the average high-temperature decreases, from a moderately hot 74.1°F (23.4°C) in September, to a comfortable 61.7°F (16.5°C). Weather in October »

The last month of the autumn, November, is another chilly month in Butler, New Jersey, with average temperature varying between 35.4°F (1.9°C) and 49.3°F (9.6°C). In Butler, the average high-temperature decreases, from a comfortable 61.7°F (16.5°C) in October, to a chilly 49.3°F (9.6°C). Weather in November »

December, the first month of the winter, in Butler, is still a cold month, with average temperature ranging between min 28.8°F (-1.8°C) and max 40.1°F (4.5°C). In Butler, the average high-temperature decreases, from a chilly 49.3°F (9.6°C) in November, to a cold 40.1°F (4.5°C). Weather in December »

What is the coldest month in Butler?

The coldest month in Butler is January, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.4°F (-5.9°C).

How much does it rain in Butler?

In Butler, during the entire year, the rain falls for 111.1 days and collects up to 8.46" (215mm) of precipitation.

When does it snow in Butler?

January through April, October through December are months with snowfall in Butler, New Jersey.

How many days does it snow in Butler?

In Butler, New Jersey, during the entire year, snow falls for 22 days, and aggregates up to 3.19" (81mm) of snow.

What are the months with the lowest UV index in Butler?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Butler, New Jersey.

What are the most humid months in Butler?

February, October and December, with an average relative humidity of 80%, are most humid months in Butler, New Jersey.

What is the month with the least sunshine in Butler?

With an average of 4.3h of sunshine, February has the least sunshine of the year in Butler, New Jersey.

What is the snowiest month in Butler?

The month with the most snowfall in Butler, New Jersey, is March when snow falls for 4.7 days and typically aggregates up to 0.98" (25mm) of snow.

What is the least humid month in Butler?

With an average relative humidity of 75%, April is the least humid month in Butler.

When it does not snow in Butler?

May through September are months without snowfall in Butler, New Jersey.

When are the longest days in Butler?

The month with the longest days is June, with an average of 15.1h of daylight.

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

June through August, with an average maximum UV index of 6, are months with the highest UV index in Butler.

What is the warmest month in Butler?

The warmest month is July, with an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 64.2°F (17.9°C).

What is the wettest month in Butler?

The month with the most rainfall in Butler is July when the rain falls for 14.3 days and typically aggregates up to 1.06" (27mm) of precipitation.

What month has the most sunshine in Butler?

With an average of 9.9h of sunshine, July has the most sunshine of the year in Butler.

What is the driest month in Butler?

September is the month with the least rainfall. Rain falls for 8.7 days and accumulates 0.31" (8mm) of precipitation.

What is the month with the shortest days in Butler?

The month with the shortest days in Butler, New Jersey, is December, with an average of 9.3h of daylight.
Average temperature - Butler, NJ
Average humidity - Butler, NJ
Average rainfall - Butler, NJ

The wettest month (with the highest rainfall) is July (1.06").
The driest month (with the least rainfall) is September (0.31").

Average rainfall days - Butler, NJ

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (4.5 days).

Average snowfall - Butler, NJ
Average snowfall days - Butler, NJ

The month with the highest number of snowfall days is January (6.1 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine - Butler, NJ

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 9.9h).
The month with the least sunshine is February (Average sunshine: 4.3h).

Average UV index - Butler, NJ