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

Monthly weather forecast and climate
Somerville, NJ

January, the same as December, is a wintry winter month in Somerville, New Jersey, with average temperature varying between 19°F (-7.2°C) and 36.9°F (2.7°C). January is the coldest month, with an average high-temperature of 36.9°F (2.7°C) and an average low-temperature of 19°F (-7.2°C). Weather in January »
The last month of the winter, February, is another cold month in Somerville, New Jersey, with temperature in the range of an average high of 39.7°F (4.3°C) and an average low of 20.7°F (-6.3°C). In Somerville, the average high-temperature is essentially the same as in January - a still wintry 39.7°F (4.3°C). Weather in February »

The first month of the spring, March, is a frosty month in Somerville, New Jersey, with temperature in the range of an average high of 49.3°F (9.6°C) and an average low of 28.2°F (-2.1°C). In March, the average high-temperature increases, from a cold 39.7°F (4.3°C) in February, to a frosty 49.3°F (9.6°C). Weather in March »

April in Somerville, New Jersey, is a mild spring month, with average temperature fluctuating between 37.2°F (2.9°C) and 60.4°F (15.8°C). In April, the average high-temperature rises, from a frosty 49.3°F (9.6°C) in March, to a moderate 60.4°F (15.8°C). Weather in April »

The last month of the spring, May, is a pleasant month in Somerville, New Jersey, with average temperature ranging between max 71.1°F (21.7°C) and min 47.1°F (8.4°C). In May, the average high-temperature increases, from a mild 60.4°F (15.8°C) in April, to a pleasant 71.1°F (21.7°C). Weather in May »

The first month of the summer, June, is a warm month in Somerville, New Jersey, with average temperature fluctuating between 79.3°F (26.3°C) and 56.5°F (13.6°C). In June, the average high-temperature marginally rises, from a pleasant 71.1°F (21.7°C) in May, to a warm 79.3°F (26.3°C). Weather in June »

July, like June, in Somerville, New Jersey, is a moderately hot summer month, with average temperature fluctuating between 61.9°F (16.6°C) and 84.4°F (29.1°C). July is the warmest month, with an average high-temperature of 84.4°F (29.1°C) and an average low-temperature of 61.9°F (16.6°C). Weather in July »

The last month of the summer, August, is another warm month in Somerville, New Jersey, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 82.2°F (27.9°C). In August, the average high-temperature is almost the same as in July - a still warm 82.2°F (27.9°C). Weather in August »

The first month of the autumn, September, is still a warm month in Somerville, New Jersey, with average temperature varying between 52.9°F (11.6°C) and 74.8°F (23.8°C). In Somerville, the average high-temperature in September slightly decreases, from 82.2°F (27.9°C) in August, to a still warm 74.8°F (23.8°C). Weather in September »

October, like September, in Somerville, New Jersey, is another comfortable autumn month, with average temperature ranging between min 40.6°F (4.8°C) and max 63.9°F (17.7°C). In Somerville, the average high-temperature drops, from a warm 74.8°F (23.8°C) in September, to a comfortable 63.9°F (17.7°C). Weather in October »

November, the last month of the autumn, in Somerville, is another cool month, with average temperature varying between 52.9°F (11.6°C) and 32.7°F (0.4°C). In November, the average high-temperature drops, from an enjoyable 63.9°F (17.7°C) in October, to a fresh 52.9°F (11.6°C). Weather in November »

The first month of the winter, December, is still a cold month in Somerville, New Jersey, with average temperature fluctuating between 41.7°F (5.4°C) and 24.8°F (-4°C). In December, the average high-temperature drops, from a fresh 52.9°F (11.6°C) in November, to a wintry 41.7°F (5.4°C). Weather in December »

What is the coldest month in Somerville?

January is the coldest month, with an average high-temperature of 36.9°F (2.7°C) and an average low-temperature of 19°F (-7.2°C).

When are the longest days in Somerville?

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

What is the warmest month in Somerville?

July is the warmest month, with an average high-temperature of 84.4°F (29.1°C) and an average low-temperature of 61.9°F (16.6°C).

What is the month with the shortest days in Somerville?

December has the shortest days of the year, with an average of 9.3h of daylight.
Average temperature - Somerville, NJ
Average daylight - Somerville, NJ