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

June weather forecast and climate
Newark, NJ

A mirrored reflection of Newark City in New Jersey, on the Passaic River
A mirrored reflection of Newark City in New Jersey, on the Passaic River
June, the first month of the summer, in Newark, is a warm month, with average temperature ranging between min 63.3°F (17.4°C) and max 81.5°F (27.5°C).

Temperature

In June, the average high-temperature rises, from a pleasant 72.1°F (22.3°C) in May, to a warm 81.5°F (27.5°C). In June, in Newark, the average low-temperature is 63.3°F (17.4°C).

Rainfall

In Newark, during June, the rain falls for 11 days and regularly aggregates up to 4" (102.1mm) of precipitation. In Newark, during the entire year, the rain falls for 122.2 days and collects up to 46.2" (1174.3mm) of precipitation.

Snowfall

Throughout the year, in Newark, 29.5" (749.5mm) of snow is accumulated.

Ocean temperature

In Newark, the average seawater temperature is 64.6°F (18.1°C). For most, swimming in 64.6°F (18.1°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

June has the longest days of the year in Newark, New Jersey, with an average of 15.1h of daylight.

Sunshine

Months with the most sunshine in Newark are June and July, with an average of 9h of sunshine.

UV index

June through August, with an average maximum UV index of 8, are months with the highest UV index in Newark, New Jersey. A UV Index value of 8 to 10 symbolizes a very high health risk from unsafe exposure to the UV radiation for the ordinary person.
The daily maximum UV index of 8 interpret into the following advice:
Take extra precautions. Protection against sun damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in June in Newark?

In Newark, in June, the average high-temperature is 81.5°F (27.5°C), and the average low-temperature is 63.3°F (17.4°C).

How much does it rain in Newark in June?

In Newark, during June, the rain falls for 11 days and regularly aggregates up to 4" (102.1mm) of precipitation.

How cold is the water in June in Newark?

In Newark, New Jersey, in June, the average water temperature is 64.6°F (18.1°C). Swimming in 64.6°F (18.1°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

When are the longest days in Newark?

The month with the longest days in Newark is June, with an average of 15.1h of daylight.

What is the average length of the day in June in Newark?

The average length of the day in June in Newark is 15.1h.

What is the month with the most sunshine in Newark?

June and July, with an average of 9h of sunshine, are months with the most sunshine.

How long on average sun shines in June in Newark?

In Newark, New Jersey, the average sunshine in June is 9h.

When is the highest UV index in Newark?

Months with the highest UV index in Newark, New Jersey, are June through August, with an average maximum UV index of 8.

What is the UV index reading in June in Newark?

In June, the average daily maximum UV index in Newark, New Jersey, is 8. A UV Index value of 8 to 10 symbolizes a very high hazard to health from the exposure to the Sun's UV rays.
Average temperature in June - Newark, NJ
  • Average high temperature in June: 81.5°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in June: 63.3°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (24.5°F).

Average rainfall in June - Newark, NJ
  • Average rainfall in June: 4"

The wettest month (with the highest rainfall) is July (4.8").
The driest month (with the lowest rainfall) is February (2.9").

Average rainfall days in June - Newark, NJ
  • Average rainfall days in June: 11 days

The month with the highest number of rainy days is April (11.5 days).
The month with the lowest number of rainy days is September (8.6 days).

Average snowfall in June - Newark, NJ
  • Average snowfall in June: 0"

The month with the highest snowfall is February (9.5").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days in June - Newark, NJ
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (5 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in June - Newark, NJ
  • Average sea temperature in June: 64.5°F

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

Average daylight in June / Average sunshine in June - Newark, NJ
  • Average daylight in June: 15.1h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in June: 9h

Months with most sunshine are June and July (Average sunshine: 9h).
The month with least sunshine is December (Average sunshine: 4h).

Average UV index in June - Newark, NJ
  • Average UV index in June: 8

Months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 1).