April weather forecast
Worcester, PA

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Weather in April

April is a mild spring month in Worcester, Pennsylvania, with an average temperature ranging between min 43.2°F (6.2°C) and max 60.4°F (15.8°C).

Temperature

Worcester experiences a temperature shift with the start of April, with average high-temperatures moving from a chilly 48.2°F (9°C) in March to a mild 60.4°F (15.8°C). April generally records an average low-temperature of 43.2°F (6.2°C).

Humidity

The months with the lowest humidity in Worcester are April, July and August, with an average relative humidity of 73%.

Rainfall

In Worcester, in April, it is raining for 10.7 days, with typically 0.71" (18mm) of accumulated precipitation. Throughout the year, there are 116.6 rainfall days, and 10.63" (270mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In Worcester, during April, snow falls for 0.3 days and regularly aggregates up to 0.12" (3mm) of snow. In Worcester, during the entire year, snow falls for 14.8 days and aggregates up to 3.5" (89mm) of snow.

Daylight

In Worcester, the average length of the day in April is 13h and 18min.
On the first day of the month, sunrise is at 6:43 am and sunset at 7:26 pm. On the last day of April, sunrise is at 6:01 am and sunset at 7:55 pm EDT.

Sunshine

In April, the average sunshine in Worcester is 8.4h.

UV index

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In April, a regular UV index of 4 translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April?

The high-temperature, in April, in Worcester, records 60.4°F (15.8°C), while the low-temperature is 43.2°F (6.2°C).

What are the least humid months in Worcester?

April, July and August, with an average relative humidity of 73%, are the least humid months in Worcester.

What is the average humidity in April?

In Worcester, the average relative humidity in April is 73%.

How many days does it rain in April?

In April, the rain falls for 10.7 days. Throughout April, 0.71" (18mm) of precipitation is accumulated.

How much does it snow in April?

In Worcester, in April, during 0.3 snowfall days, 0.12" (3mm) of snow is typically accumulated.

What is the average length of the day in April?

The average day length in April is 13h and 18min.

What time are sunrise and sunset in April?

On the first day of April, sunrise is at 6:43 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:55 pm EDT.

How long on average sun shines in April?

In Worcester, the average sunshine duration in April is 8.4h.

What is the UV index intensity in April?

In Worcester, the average daily maximum UV index in April is 4. A UV Index value 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Worcester, PA

Average temperature in April - Worcester, PA
  • Average high temperature in April: 60.4°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in April: 43.2°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in April
Worcester, PA

Average pressure in April - Worcester, PA
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in April
Worcester, PA

Average wind speed in April - Worcester, PA
  • Average wind speed in April: 8.1mph

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).

Average humidity in April
Worcester, PA

Average humidity in April - Worcester, PA
  • Average humidity in April: 73%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April, July and August (73%).

Average rainfall in April
Worcester, PA

Average rainfall in April - Worcester, PA
  • Average rainfall in April: 0.71"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is September (0.59").

Average rainfall days in April
Worcester, PA

Average rainfall days in April - Worcester, PA
  • Average rainfall days in April: 10.7 days

The month with the highest number of rainy days is July (13.8 days).
The months with the least rainy days are January and February (6.3 days).

Average snowfall in April
Worcester, PA

Average snowfall in April - Worcester, PA
  • Average snowfall in April: 0.12"

The month with the highest snowfall is March (1.02").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in April
Worcester, PA

Average snowfall days in April - Worcester, PA
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in April / Average sunshine in April - Worcester, 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 2min

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 42min).

Average sunshine days in April
Worcester, PA

Average sunshine days in April - Worcester, PA
  • Average sunshine days in April: 17.3 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (13.9 days).

Average UV index in April
Worcester, PA

Average UV index in April - Worcester, PA
  • Average UV index in April: 4

The months with the highest UV index are May, June, July and August (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
Worcester, PA

Average cloud cover in April - Worcester, PA
  • Average cloud cover in April: 45

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in April
Worcester, PA

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

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

Worcester, Pennsylvania, USA

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