April weather forecast
Lake Hiawatha, NJ

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Weather in April

April in Lake Hiawatha, New Jersey, is a moderate spring month, with temperature in the range of an average high of 58.3°F (14.6°C) and an average low of 40.6°F (4.8°C).

Temperature

Lake Hiawatha's April weather brings a rise in high-temperatures, moving from a chilly 45.9°F (7.7°C) in March to a refreshing 58.3°F (14.6°C). During April, Lake Hiawatha's temperature falls to a steady low-temperature average of 40.6°F (4.8°C).

Humidity

April is the least humid month in Lake Hiawatha, with an average relative humidity of 74%.

Rainfall

In Lake Hiawatha, during April, the rain falls for 16.8 days and regularly aggregates up to 3.03" (77mm) of precipitation. Throughout the year, there are 161.2 rainfall days, and 33.74" (857mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Lake Hiawatha, in April, during 1.1 snowfall days, 0.31" (8mm) of snow is typically accumulated. In Lake Hiawatha, New Jersey, during the entire year, snow falls for 30.9 days and aggregates up to 15.79" (401mm) of snow.

Daylight

In Lake Hiawatha, the average length of the day in April is 13h and 20min.
On the first day of April in Lake Hiawatha, sunrise is at 6:39 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:53 pm EDT.

Sunshine

In Lake Hiawatha, the average sunshine in April is 7.9h.

UV index

In Lake Hiawatha, New Jersey, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In April, the maximum UV index of 3 suggests these recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. It's recommended to limit sun exposure when its radiation is at its peak during midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What are April temperatures in Lake Hiawatha?

During April, Lake Hiawatha experiences an average high-temperature of 58.3°F (14.6°C) and a low-temperature of 40.6°F (4.8°C).

What is the least humid month in Lake Hiawatha?

The least humid month in Lake Hiawatha, New Jersey, is April, with an average relative humidity of 74%.

What is the average humidity in April in Lake Hiawatha?

The average relative humidity in April in Lake Hiawatha is 74%.

How much does it rain in Lake Hiawatha in April?

In Lake Hiawatha, New Jersey, in April, during 16.8 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

How much does it snow in Lake Hiawatha in April?

In Lake Hiawatha, New Jersey, during April, snow falls for 1.1 days and regularly aggregates up to 0.31" (8mm) of snow.

What is the average length of the day in April in Lake Hiawatha?

The average day length in April in Lake Hiawatha, New Jersey, is 13h and 20min.

What time are sunrise and sunset in April in Lake Hiawatha?

In April, on the first day of the month, sunrise is at 6:39 am and sunset at 7:22 pm. On the last day of the month, in Lake Hiawatha, New Jersey, sunrise is at 5:55 am and sunset at 7:53 pm EDT.

How long on average sun shines in April in Lake Hiawatha?

The average sunshine duration in April in Lake Hiawatha, New Jersey, is 7.9h.

What is the UV index intensity in April in Lake Hiawatha?

In April, the average daily maximum UV index in Lake Hiawatha, New Jersey, is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Lake Hiawatha, NJ

Average temperature in April - Lake Hiawatha, NJ
  • Average high temperature in April: 58.3°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in April: 40.6°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in April
Lake Hiawatha, NJ

Average pressure in April - Lake Hiawatha, NJ
  • Average pressure in April: 29.98"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 April
Lake Hiawatha, NJ

Average wind speed in April - Lake Hiawatha, NJ
  • Average wind speed in April: 7.9mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in April
Lake Hiawatha, NJ

Average humidity in April - Lake Hiawatha, NJ
  • Average humidity in April: 74%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in April
Lake Hiawatha, NJ

Average rainfall in April - Lake Hiawatha, NJ
  • Average rainfall in April: 3.03"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in April
Lake Hiawatha, NJ

Average rainfall days in April - Lake Hiawatha, NJ
  • Average rainfall days in April: 16.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in April
Lake Hiawatha, NJ

Average snowfall in April - Lake Hiawatha, NJ
  • Average snowfall in April: 0.31"

The month with the highest snowfall is March (4.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Lake Hiawatha, NJ

Average snowfall days in April - Lake Hiawatha, NJ
  • Average snowfall days in April: 1.1 days

The month with the highest number of snowfall days is February (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Lake Hiawatha, NJ

Average daylight in April / Average sunshine in April - Lake Hiawatha, NJ
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in April
Lake Hiawatha, NJ

Average sunshine days in April - Lake Hiawatha, NJ
  • Average sunshine days in April: 11.2 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is April (11.2 days).

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Average UV index in April
Lake Hiawatha, NJ

Average UV index in April - Lake Hiawatha, NJ
  • Average UV index in April: 3

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, March, November and December (UV index 2).

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Average cloud cover in April
Lake Hiawatha, NJ

Average cloud cover in April - Lake Hiawatha, NJ
  • Average cloud cover in April: 48

The months with the most cloud cover are February, March and December (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in April
Lake Hiawatha, NJ

Average visibility in April - Lake Hiawatha, NJ
  • Average visibility in April: 6mi

The months with the highest visibility are January, April, July, August, October, November and December (6mi).
The months with the lowest visibility are February, March, May, June and September (5mi).

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Lake Hiawatha, New Jersey, USA

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