April weather forecast
Robertsdale, PA

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Weather in April

April in Robertsdale, Pennsylvania, is a moderate spring month, with temperature in the range of an average high of 59°F (15°C) and an average low of 39.7°F (4.3°C).

Temperature

As Robertsdale welcomes April, the average high-temperature sees a rise, transitioning from a frosty 46.2°F (7.9°C) in March to a moderate 59°F (15°C). Robertsdale, during the nights of April, experiences an average temperature drop to a wintry 39.7°F (4.3°C).

Humidity

The months with the lowest humidity are April and July, with an average relative humidity of 76%.

Rainfall

In Robertsdale, in April, it is raining for 14.8 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, there are 146.6 rainfall days, and 19.84" (504mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 1.3 snowfall days, in April, Robertsdale aggregates 0.35" (9mm) of snow. Throughout the year, there are 37.4 snowfall days, and 14.61" (371mm) of snow is accumulated.

Daylight

In Robertsdale, the average length of the day in April is 13h and 18min.
On the first day of the month, sunrise is at 6:54 am and sunset at 7:37 pm. On the last day of April, sunrise is at 6:12 am and sunset at 8:06 pm EDT.

Sunshine

In Robertsdale, the average sunshine in April is 8.2h.

UV index

In Robertsdale, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: An average maximum UV index of 3 in April leads to these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures?

April temperatures vary between a high-temperature of 59°F (15°C) and a low-temperature of 39.7°F (4.3°C).

What is the least humid month?

April and July, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in April?

In Robertsdale, the average relative humidity in April is 76%.

How much does it rain in April?

In Robertsdale, in April, it is raining for 14.8 days, with typically 2.01" (51mm) of accumulated precipitation.

What is the last month it snows?

April is the last month it regularly snows. During 1.3 snowfall days, in April, Robertsdale aggregates 0.35" (9mm) of snow.

What is the average length of the day in April?

In April, the average day length is 13h and 18min.

When are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:54 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:06 pm EDT.

How many hours of sunshine does Robertsdale have in April?

The average sunshine duration in April is 8.2h.

What is the UV index intensity in April?

In Robertsdale, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate health threat from 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
Robertsdale, PA

Average temperature in April - Robertsdale, PA
  • Average high temperature in April: 59°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in April: 39.7°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in April
Robertsdale, PA

Average pressure in April - Robertsdale, PA
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in April
Robertsdale, PA

Average wind speed in April - Robertsdale, PA
  • Average wind speed in April: 7.7mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in April
Robertsdale, PA

Average humidity in April - Robertsdale, PA
  • Average humidity in April: 76%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April and July (76%).

Average rainfall in April
Robertsdale, PA

Average rainfall in April - Robertsdale, PA
  • Average rainfall in April: 2.01"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is November (1.18").

Average rainfall days in April
Robertsdale, PA

Average rainfall days in April - Robertsdale, PA
  • Average rainfall days in April: 14.8 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in April
Robertsdale, PA

Average snowfall in April - Robertsdale, PA
  • Average snowfall in April: 0.35"

The month with the highest snowfall is February (3.74").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Robertsdale, PA

Average snowfall days in April - Robertsdale, PA
  • Average snowfall days in April: 1.3 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Robertsdale, PA

Average daylight in April / Average sunshine in April - Robertsdale, PA
  • Average daylight in April: 13h 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 April: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in April
Robertsdale, PA

Average sunshine days in April - Robertsdale, PA
  • Average sunshine days in April: 12.4 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11 days).

Average UV index in April
Robertsdale, PA

Average UV index in April - Robertsdale, PA
  • Average UV index in April: 3

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

Average cloud cover in April
Robertsdale, PA

Average cloud cover in April - Robertsdale, PA
  • Average cloud cover in April: 47

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in April
Robertsdale, PA

Average visibility in April - Robertsdale, PA
  • Average visibility in April: 6mi

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

Robertsdale, Pennsylvania, USA

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