Climate and monthly weather forecast
Smithville, NJ

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Weather in January

January, the same as December, is a wintry winter month in Smithville, New Jersey, with an average temperature ranging between max 39.7°F (4.3°C) and min 30°F (-1.1°C). In Smithville, the lowest average temperatures are observed in January, with a high of 39.7°F (4.3°C) and a low of 30°F (-1.1°C). Weather in January »

Weather in February

February, the last month of the winter in Smithville, is also an icy month, with an average temperature fluctuating between 42.3°F (5.7°C) and 32°F (0°C). In February, Smithville experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 39.7°F (4.3°C) in January to a still cold 42.3°F (5.7°C). Weather in February »

Weather in March

March, the first month of the spring in Smithville, is a chilly month, with temperature in the range of an average low of 37.4°F (3°C) and an average high of 47.8°F (8.8°C). March's onset brings a minor rise in the average high-temperature, moving from a cold 42.3°F (5.7°C) in February to a chilly 47.8°F (8.8°C). Weather in March »

Weather in April

April in Smithville, New Jersey, is a mild spring month, with an average temperature ranging between min 46.8°F (8.2°C) and max 57.9°F (14.4°C). In Smithville, the average high-temperature in April rises, from a frosty 47.8°F (8.8°C) in March, to a moderate 57.9°F (14.4°C). Weather in April »

Weather in May

May, the last month of the spring in Smithville, is an enjoyable month, with an average temperature ranging between min 55.9°F (13.3°C) and max 67.1°F (19.5°C). The shift from April to May brings an increase in the average high-temperature, moving from a mild 57.9°F (14.4°C) to a comfortable 67.1°F (19.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Smithville, New Jersey, with an average temperature fluctuating between 64.6°F (18.1°C) and 75.7°F (24.3°C). June sees a marginal temperature increase, moving from a refreshing 67.1°F (19.5°C) in May to a warm 75.7°F (24.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Smithville, New Jersey, with an average temperature varying between 81.3°F (27.4°C) and 71.1°F (21.7°C). Smithville's July weather, with an average high temperature of 81.3°F (27.4°C) and an average low temperature of 71.1°F (21.7°C), tends to be the warmest of the year. For July, the heat index is computed to be a tropical 86°F (30°C). Weather in July »

Weather in August

August, the last month of the summer in Smithville, is another warm month, with temperature in the range of an average low of 70.5°F (21.4°C) and an average high of 81.1°F (27.3°C). The shift into August finds Smithville at an average high-temperature of a still warm 81.1°F (27.3°C), closely comparable to July's conditions. Weather in August »

Weather in September

September, the first month of the autumn in Smithville, is also a moderately hot month, with an average temperature fluctuating between 74.7°F (23.7°C) and 65.1°F (18.4°C). A mild shift in the average high-temperature occurs in September, reducing from a warm 81.1°F (27.3°C) in August to a still moderately hot 74.7°F (23.7°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Smithville, New Jersey, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 64.8°F (18.2°C). A decrease in the average high-temperature is observed during October, shifting from a moderately hot 74.7°F (23.7°C) in September to a refreshing 64.8°F (18.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Smithville, is also a fresh month, with an average temperature ranging between min 43.9°F (6.6°C) and max 54.1°F (12.3°C). The onset of November comes with a shift in the average high-temperature, falling from an enjoyable 64.8°F (18.2°C) in October to a cool 54.1°F (12.3°C). Weather in November »

Weather in December

December, the first month of the winter in Smithville, is also a frosty month, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 37°F (2.8°C). With the arrival of December, Smithville experiences a modest decline in average high-temperatures, transitioning from a fresh 54.1°F (12.3°C) in November to a frosty 46°F (7.8°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Smithville?

January, noted for its average high-temperature of 39.7°F (4.3°C) and an average low-temperature of 30°F (-1.1°C), is considered the coldest month.

What is the least humid month in Smithville?

January, March, April and November, with an average relative humidity of 74%, are the least humid months in Smithville, New Jersey.

How much does it rain in Smithville?

Throughout the year, there are 149.6 rainfall days, and 28.9" (734mm) of precipitation is accumulated.

When does it snow in Smithville?

Months with snowfall in Smithville, New Jersey, are January through April, November and December.

When does it snow the most in Smithville?

The month with the most snowfall in Smithville, New Jersey, is January, when snow falls for 4.4 days and typically aggregates up to 1.73" (44mm) of snow.

How many days does it snow in Smithville?

Throughout the year, there are 13 snowfall days, and 5.35" (136mm) of snow is accumulated.

When is the lowest UV index in Smithville?

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

What is the month with the least sunshine in Smithville?

With an average of 4.9h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST) in Smithville?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the most humid month in Smithville?

May and June, with an average relative humidity of 80%, are most humid months in Smithville, New Jersey.

When it does not snow in Smithville?

May through October are months without snowfall in Smithville.

When is the highest UV index in Smithville?

The months with the highest UV index in Smithville, New Jersey, are May through August, with an average maximum UV index of 6.

When are the longest days in Smithville?

With an average of 14h and 54min of daylight, June has the longest days of the year.

What time of the year is the hottest in Smithville?

July, noted for its average high-temperature of 81.3°F (27.4°C) and an average low-temperature of 71.1°F (21.7°C), is considered the warmest month.

What month has the most sunshine in Smithville?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

What is the driest month in Smithville?

The month with the least rainfall in Smithville, New Jersey, is September, when the rain falls for 11.7 days and typically collects 1.73" (44mm) of precipitation.

What is the wettest month in Smithville?

The month with the most rainfall in Smithville is December, when the rain falls for 11.5 days and typically aggregates up to 3.07" (78mm) of precipitation.

What is the month with the shortest days in Smithville?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

Average pressure
Smithville, NJ

Average pressure - Smithville, NJ

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

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Average wind speed
Smithville, NJ

Average wind speed - Smithville, NJ

The windiest months (with the highest average wind speed) are January and February (11.1mph).
The calmest month (with the lowest average wind speed) is August (7.6mph).

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Average humidity
Smithville, NJ

Average humidity - Smithville, NJ

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are January, March, April and November (74%).

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Average rainfall
Smithville, NJ

Average rainfall - Smithville, NJ

The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days
Smithville, NJ

Average rainfall days - Smithville, NJ

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall
Smithville, NJ

Average snowfall - Smithville, NJ

The month with the highest snowfall is January (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Smithville, NJ

Average snowfall days - Smithville, NJ

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Smithville, NJ

Average daylight / Average sunshine - Smithville, NJ

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days
Smithville, NJ

Average sunshine days - Smithville, NJ

The month with the most sunshine days is November (19.6 days).
The months with the least sunshine days are May and July (14.1 days).

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Average UV index
Smithville, NJ

Average UV index - Smithville, NJ

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average visibility
Smithville, NJ

Average visibility - Smithville, NJ

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

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Smithville, New Jersey, USA

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