May weather forecast
Cranford, NJ

Weather in May

May, the last month of the spring, in Cranford, is an agreeable month, with average temperature fluctuating between 68.5°F (20.3°C) and 53.1°F (11.7°C).

Temperature

In Cranford, the average high-temperature increases, from a moderate 58.3°F (14.6°C) in April, to an agreeable 68.5°F (20.3°C). In May, in Cranford, New Jersey, the average low-temperature is 53.1°F (11.7°C).

Humidity

In Cranford, the average relative humidity is 76%.

Rainfall

In Cranford, during May, the rain falls for 12.6 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Cranford, during the entire year, the rain falls for 117.5 days and collects up to 9.17" (233mm) of precipitation.

Snowfall

May through October are months without snowfall in Cranford.

Daylight

In May, the average length of the day is 14.5h.

Sunshine

In Cranford, the average sunshine is 8.8h.

UV index

In Cranford, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the average humidity in May in Cranford?

In Cranford, New Jersey, the average relative humidity in May is 76%.

How many days does it rain in May in Cranford?

In Cranford, during May, the rain falls for 12.6 days and regularly aggregates up to 0.98" (25mm) of precipitation.

When it does not snow in Cranford?

May through October are months without snowfall in Cranford, New Jersey.

Does it snow in Cranford in May?

In May, in Cranford, New Jersey, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Cranford have in May?

In Cranford, New Jersey, the average length of the day in May is 14.5h.

How long on average sun shines in May in Cranford?

In Cranford, the average sunshine in May is 8.8h.

What is the UV index reading in May in Cranford?

In May, the average daily maximum UV index in Cranford, New Jersey, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in May
Cranford, NJ

Average temperature in May - Cranford, NJ
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in May: 53.1°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

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Average pressure in May
Cranford, NJ

Average pressure in May - Cranford, NJ
  • Average pressure in May: 30.01"

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

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Average wind speed in May
Cranford, NJ

Average wind speed in May - Cranford, NJ
  • Average wind speed in May: 7.1mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (6mph).

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Average humidity in May
Cranford, NJ

Average humidity in May - Cranford, NJ
  • Average humidity in May: 76%

Months with the highest relative humidity are February and December (77%).
Months with the lowest relative humidity are April and August (72%).

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Average rainfall in May
Cranford, NJ

Average rainfall in May - Cranford, NJ
  • Average rainfall in May: 0.98"

The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in May
Cranford, NJ

Average rainfall days in May - Cranford, NJ
  • Average rainfall days in May: 12.6 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (5.9 days).

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Average snowfall in May
Cranford, NJ

Average snowfall in May - Cranford, NJ
  • Average snowfall in May: 0"

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

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Average snowfall days in May
Cranford, NJ

Average snowfall days in May - Cranford, NJ
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (5.1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Cranford, NJ

Average daylight in May / Average sunshine in May - Cranford, NJ
  • Average daylight in May: 14.5h

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

  • Average sunshine in May: 8.8h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.7h).

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Average sunshine days in May
Cranford, NJ

Average sunshine days in May - Cranford, NJ
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is June (13.5 days).

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Average UV index in May
Cranford, NJ

Average UV index in May - Cranford, NJ
  • Average UV index in May: 5

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

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Average cloud cover in May
Cranford, NJ

Average cloud cover in May - Cranford, NJ
  • Average cloud cover in May: 45

Months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Cranford, NJ

Average visibility in May - Cranford, NJ
  • Average visibility in May: 6mi

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).

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