April weather forecast and climate
Wertheins Corner, NJ

April in Wertheins Corner, New Jersey, is a cool spring month, with temperature in the range of an average high of 55.2°F (12.9°C) and an average low of 45.3°F (7.4°C).

Temperature

In Wertheins Corner, the average high-temperature increases, from a chilly 46°F (7.8°C) in March, to a cool 55.2°F (12.9°C). In April, the average low-temperature is 45.3°F (7.4°C).

Humidity

The average relative humidity in April is 75%.

Rainfall

In Wertheins Corner, it is raining for 11.5 days, with typically 0.87" (22mm) of accumulated precipitation. In Wertheins Corner, during the entire year, the rain falls for 122.1 days and collects up to 11.14" (283mm) of precipitation.

Snowfall

April through September and November are months without snowfall in Wertheins Corner.

Daylight

The average length of the day in Wertheins Corner is 13.3h.

Sunshine

The average sunshine in April is 8.6h.

UV index

In Wertheins Corner, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Wertheins Corner?

In April, in Wertheins Corner, the average high-temperature is 55.2°F (12.9°C), and the average low-temperature is 45.3°F (7.4°C).

What is the average humidity in April in Wertheins Corner?

In Wertheins Corner, the average relative humidity in April is 75%.

How many days does it rain in April in Wertheins Corner?

In April, in Wertheins Corner, New Jersey, the rain falls for 11.5 days. Throughout April, 0.87" (22mm) of precipitation is accumulated.

Does it snow in Wertheins Corner in April?

In April, it doesn't snow. March is the latest month when it typically snows.

When it does not snow in Wertheins Corner?

April through September and November are months without snowfall in Wertheins Corner.

How many hours of daylight does Wertheins Corner have in April?

In April, the average length of the day in Wertheins Corner is 13.3h.

How many hours of sunshine does Wertheins Corner have in April?

The average sunshine in April in Wertheins Corner, New Jersey, is 8.6h.

How high is the UV index in April in Wertheins Corner?

In April, the average daily maximum UV index in Wertheins Corner, New Jersey, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in April - Wertheins Corner, NJ
  • Average high temperature in April: 55.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in April: 45.3°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

Average pressure in April - Wertheins Corner, NJ
  • Average pressure in April: 29.98"

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

Average wind speed in April - Wertheins Corner, NJ
  • Average wind speed in April: 11mph

The windiest month (with the highest average wind speed) is January (12.6mph).
The calmest month (with the lowest average wind speed) is July (8mph).

Average humidity in April - Wertheins Corner, NJ
  • Average humidity in April: 75%

Months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is November (73%).

Average rainfall in April - Wertheins Corner, NJ
  • Average rainfall in April: 0.87"

The wettest month (with the highest rainfall) is July (1.38").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in April - Wertheins Corner, NJ
  • Average rainfall days in April: 11.5 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is November (6.8 days).

Average snowfall in April - Wertheins Corner, NJ
  • Average snowfall in April: 0"

The month with the highest snowfall is December (0.47").
Months with the least snowfall are April, May, June, July, August, September and November (0").

Average snowfall days in April - Wertheins Corner, NJ
  • Average snowfall days in April: 0.1 days

The month with the highest number of snowfall days is January (4.2 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Wertheins Corner, NJ
  • Average daylight in April: 13.3h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in April: 8.6h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in April - Wertheins Corner, NJ
  • Average sunshine days in April: 16.3 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in April - Wertheins Corner, NJ
  • Average UV index in April: 4

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).

Average cloud cover in April - Wertheins Corner, NJ
  • Average cloud cover in April: 42

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in April - Wertheins Corner, NJ
  • Average visibility in April: 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).