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

Monthly weather forecast and climate
Siloam, NJ

January, like December, in Siloam, New Jersey, is another cold winter month, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 37.4°F (3°C). With an average high-temperature of 37.4°F (3°C) and an average low-temperature of 25.3°F (-3.7°C), January is the coldest month. Weather in January »

The last month of the winter, February, is another cold month in Siloam, New Jersey, with average temperature ranging between max 40.8°F (4.9°C) and min 27.5°F (-2.5°C). In February, the average high-temperature is essentially the same as in January - a still wintry 40.8°F (4.9°C). Weather in February »

The first month of the spring, March, is a frosty month in Siloam, New Jersey, with average temperature fluctuating between 48°F (8.9°C) and 34.3°F (1.3°C). In March, the average high-temperature marginally rises, from a cold 40.8°F (4.9°C) in February, to a chilly 48°F (8.9°C). Weather in March »

April is a mild spring month in Siloam, New Jersey, with average temperature fluctuating between 44.4°F (6.9°C) and 59.5°F (15.3°C). In Siloam, the average high-temperature rises, from a frosty 48°F (8.9°C) in March, to a mild 59.5°F (15.3°C). Weather in April »

May, the last month of the spring, in Siloam, is a pleasant month, with average temperature varying between 54°F (12.2°C) and 69.1°F (20.6°C). In May, the average high-temperature increases, from a moderate 59.5°F (15.3°C) in April, to a pleasant 69.1°F (20.6°C). Weather in May »

June, the first month of the summer, in Siloam, is a moderately hot month, with average temperature ranging between min 61.3°F (16.3°C) and max 77.5°F (25.3°C). In June, the average high-temperature slightly increases, from an agreeable 69.1°F (20.6°C) in May, to a warm 77.5°F (25.3°C). Weather in June »

July, like June, in Siloam, New Jersey, is another warm summer month, with temperature in the range of an average low of 67.8°F (19.9°C) and an average high of 83.8°F (28.8°C). With an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 67.8°F (19.9°C), July is the warmest month. In July, the average heat index is evaluated at a hot 92.5°F (33.6°C). Weather in July »

August, the last month of the summer, in Siloam, is also a moderately hot month, with average temperature varying between 81.9°F (27.7°C) and 66.9°F (19.4°C). In August, the average high-temperature is essentially the same as in July - a still moderately hot 81.9°F (27.7°C). Weather in August »

September, the first month of the autumn, in Siloam, is also a moderately hot month, with average temperature ranging between min 60.4°F (15.8°C) and max 75.4°F (24.1°C). In Siloam, the average high-temperature slightly decreases, from a warm 81.9°F (27.7°C) in August, to a still moderately hot 75.4°F (24.1°C). Weather in September »

October, like September, in Siloam, New Jersey, is another enjoyable autumn month, with average temperature ranging between max 63.7°F (17.6°C) and min 50.7°F (10.4°C). In October, the average high-temperature decreases, from a moderately hot 75.4°F (24.1°C) in September, to a comfortable 63.7°F (17.6°C). Weather in October »

The last month of the autumn, November, is also a fresh month in Siloam, New Jersey, with average temperature varying between 52.5°F (11.4°C) and 39.4°F (4.1°C). In Siloam, New Jersey, the average high-temperature in November decreases, from an enjoyable 63.7°F (17.6°C) in October, to a cool 52.5°F (11.4°C). Weather in November »

December, the first month of the winter, in Siloam, is still a chilly month, with average temperature varying between 32.7°F (0.4°C) and 43.9°F (6.6°C). In December, the average high-temperature marginally drops, from a cool 52.5°F (11.4°C) in November, to a chilly 43.9°F (6.6°C). Weather in December »

What is the coldest month in Siloam?

January is the coldest month, with an average high-temperature of 37.4°F (3°C) and an average low-temperature of 25.3°F (-3.7°C).

How many days does it rain in Siloam?

In Siloam, during the entire year, the rain falls for 154.3 days and collects up to 29.25" (743mm) of precipitation.

When does it snow in Siloam?

Months with snowfall are January through May, November and December.

How much does it snow in Siloam?

In Siloam, New Jersey, during the entire year, snow falls for 18.9 days, and aggregates up to 8.39" (213mm) of snow.

When is the lowest UV index in Siloam?

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

What is the month with the least sunshine in Siloam?

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

When does it snow the most in Siloam?

March is the month with the most snowfall in Siloam. Snow falls for 4.4 days and accumulates 3.23" (82mm) of snow.

What is the least humid month in Siloam?

With an average relative humidity of 73%, April is the least humid month.

What are the most humid months in Siloam?

Months with the highest humidity are June and October, with an average relative humidity of 79%.

When it does not snow in Siloam?

In Siloam snow does not fall in June through October.

When are the longest days in Siloam?

The month with the longest days in Siloam is June, with an average of 15h of daylight.

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

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

What is the warmest month in Siloam?

The warmest month in Siloam, New Jersey, is July, with an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 67.8°F (19.9°C).

What is the wettest month in Siloam?

The month with the most rainfall in Siloam is July when the rain falls for 18 days and typically aggregates up to 3.5" (89mm) of precipitation.

What month has the most sunshine in Siloam?

The month with the most sunshine in Siloam, New Jersey, is July, with an average of 10.6h of sunshine.

What is the driest month in Siloam?

The month with the least rainfall is September when the rain falls for 13.4 days and typically collects 1.69" (43mm) of precipitation.

What is the month with the shortest days in Siloam?

December has the shortest days of the year, with an average of 9.4h of daylight.
Average temperature - Siloam, NJ
Average humidity - Siloam, NJ
Average rainfall - Siloam, NJ
Average rainfall days - Siloam, NJ

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (8.4 days).

Average snowfall - Siloam, NJ
Average snowfall days - Siloam, NJ

The month with the highest number of snowfall days is January (5.3 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine - Siloam, 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: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average UV index - Siloam, NJ