Monthly weather forecast and climate
Dennisville, NJ

January, the same as December, is a wintry winter month in Dennisville, New Jersey, with temperature in the range of an average high of 40.1°F (4.5°C) and an average low of 31.3°F (-0.4°C). With an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 31.3°F (-0.4°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Dennisville, is another cold month, with temperature in the range of an average high of 42.1°F (5.6°C) and an average low of 32.7°F (0.4°C). In February, the average high-temperature is essentially the same as in January - a still wintry 42.1°F (5.6°C). Weather in February »

March, the first month of the spring, in Dennisville, is a chilly month, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 47.3°F (8.5°C). In March, the average high-temperature is relatively the same as in February - a chilly 47.3°F (8.5°C). Weather in March »

April in Dennisville, New Jersey, is a moderate spring month, with average temperature fluctuating between 56.8°F (13.8°C) and 48°F (8.9°C). In April, the average high-temperature rises, from a frosty 47.3°F (8.5°C) in March, to a moderate 56.8°F (13.8°C). Weather in April »

May, the last month of the spring, in Dennisville, is a comfortable month, with temperature in the range of an average low of 57°F (13.9°C) and an average high of 66.2°F (19°C). In May, the average high-temperature rises, from a mild 56.8°F (13.8°C) in April, to a comfortable 66.2°F (19°C). Weather in May »

The first month of the summer, June, is a warm month in Dennisville, New Jersey, with average temperature fluctuating between 66.2°F (19°C) and 74.8°F (23.8°C). In June, the average high-temperature marginally rises, from a comfortable 66.2°F (19°C) in May, to a moderately hot 74.8°F (23.8°C). Weather in June »

July, the same as June, is another warm summer month in Dennisville, New Jersey, with average temperature ranging between max 80.8°F (27.1°C) and min 72.1°F (22.3°C). The warmest month is July, with an average high-temperature of 80.8°F (27.1°C) and an average low-temperature of 72.1°F (22.3°C). The average heat index is evaluated at 85.8°F (29.9°C). Weather in July »

August, the last month of the summer, in Dennisville, is also a moderately hot month, with average temperature fluctuating between 71.6°F (22°C) and 79.9°F (26.6°C). In August, the average high-temperature is relatively the same as in July - a still moderately hot 79.9°F (26.6°C). Weather in August »

September, the first month of the autumn, in Dennisville, is still a warm month, with average temperature ranging between max 73.9°F (23.3°C) and min 66.2°F (19°C). In Dennisville, the average high-temperature in September slightly decreases, from 79.9°F (26.6°C) in August, to a still moderately hot 73.9°F (23.3°C). Weather in September »

October, like September, in Dennisville, New Jersey, is another comfortable autumn month, with average temperature varying between 56.3°F (13.5°C) and 64.4°F (18°C). In October, the average high-temperature drops, from a warm 73.9°F (23.3°C) in September, to an enjoyable 64.4°F (18°C). Weather in October »

The last month of the autumn, November, is another cool month in Dennisville, New Jersey, with average temperature varying between 45.5°F (7.5°C) and 54.1°F (12.3°C). In November, the average high-temperature drops, from a comfortable 64.4°F (18°C) in October, to a fresh 54.1°F (12.3°C). Weather in November »

The first month of the winter, December, is still a chilly month in Dennisville, New Jersey, with average temperature fluctuating between 46°F (7.8°C) and 37.9°F (3.3°C). In Dennisville, the average high-temperature slightly decreases, from a cool 54.1°F (12.3°C) in November, to a frosty 46°F (7.8°C). Weather in December »

What is the coldest month in Dennisville?

January is the coldest month, with an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 31.3°F (-0.4°C).

How much does it rain in Dennisville?

Throughout the year, in Dennisville, there are 130.8 rainfall days, and 13.23" (336mm) of precipitation is accumulated.

What is the driest month in Dennisville?

January is the month with the least rainfall in Dennisville, New Jersey. Rain falls for 7 days and accumulates 0.67" (17mm) of precipitation.

When does it snow in Dennisville?

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

How much does it snow in Dennisville?

Throughout the year, there are 13.2 snowfall days, and 1.85" (47mm) of snow is accumulated.

When does it snow the most in Dennisville?

January is the month with the most snowfall in Dennisville, New Jersey. Snow falls for 4.7 days and accumulates 0.59" (15mm) of snow.

What is the month with the lowest UV index in Dennisville?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the month with the least sunshine in Dennisville?

With an average of 5h of sunshine, February has the least sunshine of the year in Dennisville, New Jersey.

When it does not snow in Dennisville?

April through October are months without snowfall in Dennisville, New Jersey.

What is the most humid month in Dennisville?

The most humid month in Dennisville is May, with an average relative humidity of 81%.

When are the longest days in Dennisville?

The month with the longest days in Dennisville is June, with an average of 14.9h of daylight.

When is the highest UV index in Dennisville?

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

What is the warmest month in Dennisville?

July is the warmest month in Dennisville, with an average high-temperature of 80.8°F (27.1°C) and an average low-temperature of 72.1°F (22.3°C).

What month has the most sunshine in Dennisville?

July has the most sunshine of the year in Dennisville, with an average of 11h of sunshine.

What is the wettest month in Dennisville?

August is the month with the most rainfall. Rain falls for 13.5 days and accumulates 1.61" (41mm) of precipitation.

What is the least humid month in Dennisville?

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

What is the month with the shortest days in Dennisville?

The month with the shortest days in Dennisville, New Jersey, is December, with an average of 9.5h of daylight.
Average temperature - Dennisville, NJ
Average pressure - Dennisville, NJ

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.94").

Average wind speed - Dennisville, NJ

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

Average rainfall - Dennisville, NJ

The wettest month (with the highest rainfall) is August (1.61").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days - Dennisville, NJ

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (7 days).

Average snowfall - Dennisville, NJ

The month with the highest snowfall is January (0.59").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days - Dennisville, NJ

The month with the highest number of snowfall days is January (4.7 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Dennisville, NJ

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is February (Average sunshine: 5h).

Average sunshine days - Dennisville, NJ

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (13.4 days).

Average UV index - Dennisville, NJ
Average visibility - Dennisville, NJ

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).