May weather forecast
River Bank, NJ

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Weather in May

May, the last month of the spring in River Bank, is an enjoyable month, with an average temperature ranging between min 55°F (12.8°C) and max 65.7°F (18.7°C).

Temperature

The transition from April to May brings a temperature rise, with average high-temperatures increasing from a moderate 56.5°F (13.6°C) to a comfortable 65.7°F (18.7°C). River Bank experiences an average low-temperature reading of 55°F (12.8°C) throughout May.

Humidity

May and June, with an average relative humidity of 80%, are the most humid months in River Bank.

Rainfall

In River Bank, New Jersey, during May, the rain falls for 13.3 days and regularly aggregates up to 1.46" (37mm) of precipitation. In River Bank, New Jersey, during the entire year, the rain falls for 129.4 days and collects up to 15.31" (389mm) of precipitation.

Snowfall

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

Daylight

In May, the average length of the day in River Bank is 14h and 24min.
On the first day of the month, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of May, sunrise is at 5:30 am and sunset at 8:18 pm EDT.

Sunshine

In River Bank, the average sunshine in May is 8.8h.

UV index

In May, the average daily maximum UV index in River Bank is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 5 during May morphs into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What are the temperatures in River Bank in May?

In May, in River Bank, the average high-temperature is 65.7°F (18.7°C), and the average low-temperature is 55°F (12.8°C).

What are the most humid months in River Bank?

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

What is the average humidity in May in River Bank?

In River Bank, New Jersey, the average relative humidity in May is 80%.

How many days does it rain in May in River Bank?

In River Bank, in May, during 13.3 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

When it does not snow in River Bank?

In River Bank, snow does not fall in April through October.

What is the average length of the day in May in River Bank?

In River Bank, the average day length in May is 14h and 24min.

When are sunrise and sunset in May in River Bank?

On the first day of May in River Bank, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:18 pm EDT.

How many hours of sunshine does River Bank have in May?

The average sunshine duration in May in River Bank is 8.8h.

What is the UV index intensity in May in River Bank?

In May, the average daily maximum UV index in River Bank is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
River Bank, NJ

Average temperature in May - River Bank, NJ
  • Average high temperature in May: 65.7°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in May
River Bank, NJ

Average pressure in May - River Bank, NJ
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
River Bank, NJ

Average wind speed in May - River Bank, NJ
  • Average wind speed in May: 9.3mph

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 (7.8mph).

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Average humidity in May
River Bank, NJ

Average humidity in May - River Bank, NJ
  • Average humidity in May: 80%

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

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Average rainfall in May
River Bank, NJ

Average rainfall in May - River Bank, NJ
  • Average rainfall in May: 1.46"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.79").

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Average rainfall days in May
River Bank, NJ

Average rainfall days in May - River Bank, NJ
  • Average rainfall days in May: 13.3 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in May
River Bank, NJ

Average snowfall in May - River Bank, NJ
  • Average snowfall in May: 0"

The month with the highest snowfall is December (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
River Bank, NJ

Average snowfall days in May - River Bank, NJ
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
River Bank, NJ

Average daylight in May / Average sunshine in May - River Bank, NJ
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 8h and 5min

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 in May
River Bank, NJ

Average sunshine days in May - River Bank, NJ
  • Average sunshine days in May: 16 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (13.9 days).

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Average UV index in May
River Bank, NJ

Average UV index in May - River Bank, NJ
  • Average UV index in May: 5

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

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Average cloud cover in May
River Bank, NJ

Average cloud cover in May - River Bank, NJ
  • Average cloud cover in May: 43

The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in May
River Bank, NJ

Average visibility in May - River Bank, NJ
  • Average visibility in May: 6mi

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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River Bank, New Jersey, USA

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