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

Monthly weather forecast and climate
Interlaken, NJ

January, the same as December, is another cold winter month in Interlaken, New Jersey, with average temperature ranging between max 38.3°F (3.5°C) and min 28.9°F (-1.7°C). With an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 28.9°F (-1.7°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Interlaken, is also a wintry month, with average temperature ranging between min 30.6°F (-0.8°C) and max 40.5°F (4.7°C). In February, the average high-temperature is practically the same as in January - a still wintry 40.5°F (4.7°C). Weather in February »

March, the first month of the spring, in Interlaken, is a frosty month, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 36.5°F (2.5°C). In Interlaken, New Jersey, the average high-temperature in March slightly increases, from a cold 40.5°F (4.7°C) in February, to a frosty 46°F (7.8°C). Weather in March »

April is a fresh spring month in Interlaken, New Jersey, with average temperature varying between 45.3°F (7.4°C) and 55.2°F (12.9°C). In Interlaken, the average high-temperature increases, from a chilly 46°F (7.8°C) in March, to a fresh 55.2°F (12.9°C). Weather in April »

May, the last month of the spring, in Interlaken, is an enjoyable month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 64.4°F (18°C). In Interlaken, the average high-temperature increases, from a fresh 55.2°F (12.9°C) in April, to a comfortable 64.4°F (18°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Interlaken, New Jersey, with average temperature fluctuating between 64°F (17.8°C) and 73.4°F (23°C). In Interlaken, the average high-temperature increases, from an enjoyable 64.4°F (18°C) in May, to a warm 73.4°F (23°C). Weather in June »

July, the same as June, is another warm summer month in Interlaken, New Jersey, with average temperature fluctuating between 71.2°F (21.8°C) and 80.2°F (26.8°C). July is the warmest month, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 71.2°F (21.8°C). Weather in July »

August, the last month of the summer, in Interlaken, is another warm month, with average temperature varying between 79.3°F (26.3°C) and 70.9°F (21.6°C). In August, the average high-temperature is essentially the same as in July - a still moderately hot 79.3°F (26.3°C). Weather in August »

September, the first month of the autumn, in Interlaken, is still a pleasant month, with average temperature varying between 73.2°F (22.9°C) and 65.1°F (18.4°C). In September, the average high-temperature marginally drops, from a moderately hot 79.3°F (26.3°C) in August, to an agreeable 73.2°F (22.9°C). Weather in September »

October, the same as September, is another enjoyable autumn month in Interlaken, New Jersey, with average temperature ranging between min 54.5°F (12.5°C) and max 63.5°F (17.5°C). In October, the average high-temperature decreases, from a pleasant 73.2°F (22.9°C) in September, to an enjoyable 63.5°F (17.5°C). Weather in October »

The last month of the autumn, November, is another cool month in Interlaken, New Jersey, with average temperature ranging between min 43.5°F (6.4°C) and max 52.3°F (11.3°C). In November, the average high-temperature decreases, from an enjoyable 63.5°F (17.5°C) in October, to a fresh 52.3°F (11.3°C). Weather in November »

December, the first month of the winter, in Interlaken, is also a frosty month, with average temperature varying between 44.4°F (6.9°C) and 36.3°F (2.4°C). In December, the average high-temperature slightly decreases, from a cool 52.3°F (11.3°C) in November, to a chilly 44.4°F (6.9°C). Weather in December »

What is the coldest month in Interlaken?

January is the coldest month in Interlaken, New Jersey, with an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 28.9°F (-1.7°C).

How many days does it rain in Interlaken?

Throughout the year, in Interlaken, New Jersey, there are 122.1 rainfall days, and 11.14" (283mm) of precipitation is accumulated.

What is the driest month in Interlaken?

January is the month with the least rainfall in Interlaken, New Jersey. Rain falls for 6.9 days and accumulates 0.55" (14mm) of precipitation.

When does it snow in Interlaken?

January through March, October and December are months with snowfall.

How much does it snow in Interlaken?

In Interlaken, during the entire year, snow falls for 14.6 days, and aggregates up to 1.38" (35mm) of snow.

When is the lowest UV index in Interlaken?

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

What is the month with the least sunshine in Interlaken?

February has the least sunshine of the year in Interlaken, with an average of 4.8h of sunshine.

When it does not snow in Interlaken?

April through September and November are months without snowfall.

What are the most humid months in Interlaken?

May and June, with an average relative humidity of 79%, are most humid months in Interlaken, New Jersey.

When are the longest days in Interlaken?

June has the longest days of the year, with an average of 15h of daylight.

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

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

What is the warmest month in Interlaken?

July is the warmest month in Interlaken, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 71.2°F (21.8°C).

What is the rainiest month in Interlaken?

July is the month with the most rainfall in Interlaken. Rain falls for 14.6 days and accumulates 1.38" (35mm) of precipitation.

What month has the most sunshine in Interlaken?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

What is the least humid month in Interlaken?

The least humid month in Interlaken, New Jersey, is November, with an average relative humidity of 73%.

When does it snow the most in Interlaken?

December is the month with the most snowfall. Snow falls for 3.1 days and accumulates 0.47" (12mm) of snow.

What is the month with the shortest days in Interlaken?

The month with the shortest days is December, with an average of 9.4h of daylight.
Average temperature - Interlaken, NJ
Average humidity - Interlaken, NJ
Average rainfall - Interlaken, NJ
Average rainfall days - Interlaken, NJ

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is November (6.8 days).

Average snowfall - Interlaken, NJ

The month with the highest snowfall is December (0.47").
Months with the least snowfall are April, May, June, July, August, September and November (0").

Average snowfall days - Interlaken, NJ

The month with the highest number of snowfall days is January (4.2 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine - Interlaken, NJ

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average UV index - Interlaken, NJ