April weather forecast
Worcester, MA

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Buildings and a sign of Worcester in Massachusetts
Buildings and a sign of Worcester in Massachusetts

Weather in April

April in Worcester welcomes a winsome transformation as nature breaks free from its winter slumber. Witnessing the city receive 1.73" (44mm) of snow can beboth a surprise and a delight. Worcester is seen blooming in pastel hues, brushing off the residual wintry chills, and welcoming the bright Easter weekend. Showers and occasional rainfall are experiences that add to the freshness of the new season. The overlapping of late spring snow and delightful bloom makes this time a truly unique period in Worcester.

Temperature

Worcester sees an increase in average high-temperatures during April, moving from a wintry 41.9°F (5.5°C) in March to a cool 54.9°F (12.7°C). Worcester throughout April, experiences an average nighttime temperature of 37.6°F (3.1°C).

Humidity

The least humid month in Worcester, Massachusetts, is April, with an average relative humidity of 72%.

Rainfall

In Worcester, in April, during 14.3 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. In Worcester, during the entire year, the rain falls for 146.1 days and collects up to 28.94" (735mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Worcester. In Worcester, in April, snow falls for 2.3 days, with typically accumulated 1.73" (44mm) of snow. In Worcester, during the entire year, snow falls for 39.9 days and aggregates up to 24.45" (621mm) of snow.

Daylight

In April, the average length of the day is 13h and 23min.
On the first day of April, sunrise is at 6:28 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:45 pm EDT.

Sunshine

In April, the average sunshine is 7.9h.

UV index

The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, the maximum UV index of 3 transforms into these recommendations:
Undertake protective steps - Preventing sun damage is advised. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

Frequently asked questions

What is the average April temperature?

The high-temperature, in April, in Worcester, is 54.9°F (12.7°C), while the low-temperature averages to 37.6°F (3.1°C).

What is the least humid month?

With an average relative humidity of 72%, April is the least humid month.

What is the average humidity in April?

The average relative humidity in April is 72%.

How much does it rain in Worcester in April?

In Worcester, during April, the rain falls for 14.3 days and regularly aggregates up to 2.64" (67mm) of precipitation.

How many days does it snow in April?

In April, it is snowing for 2.3 days. Throughout April, 1.73" (44mm) of snow is accumulated.

How many hours of daylight does Worcester have in April?

The average day length in April is 13h and 23min.

When are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:28 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:45 pm EDT.

How many hours of sunshine does Worcester have in April?

In Worcester, the average sunshine duration in April is 7.9h.

What is the UV index reading in April?

In Worcester, Massachusetts, the average daily maximum UV index in April is 3. A UV Index estimate 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
Worcester, MA

Average temperature in April - Worcester, MA
  • Average high temperature in April: 54.9°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in April: 37.6°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in April
Worcester, MA

Average pressure in April - Worcester, MA
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in April
Worcester, MA

Average wind speed in April - Worcester, MA
  • Average wind speed in April: 8.2mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in April
Worcester, MA

Average humidity in April - Worcester, MA
  • Average humidity in April: 72%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (72%).

Average rainfall in April
Worcester, MA

Average rainfall in April - Worcester, MA
  • Average rainfall in April: 2.64"

The wettest month (with the highest rainfall) is December (2.76").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in April
Worcester, MA

Average rainfall days in April - Worcester, MA
  • Average rainfall days in April: 14.3 days

The month with the highest number of rainy days is May (16.3 days).
The months with the least rainy days are January and February (6.8 days).

Average snowfall in April
Worcester, MA

Average snowfall in April - Worcester, MA
  • Average snowfall in April: 1.73"

The month with the highest snowfall is February (6.06").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Worcester, MA

Average snowfall days in April - Worcester, MA
  • Average snowfall days in April: 2.3 days

The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Worcester, MA
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in April: 7h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in April
Worcester, MA

Average sunshine days in April - Worcester, MA
  • Average sunshine days in April: 13.3 days

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is June (12.8 days).

Average UV index in April
Worcester, MA

Average UV index in April - Worcester, MA
  • 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).

Average cloud cover in April
Worcester, MA

Average cloud cover in April - Worcester, MA
  • Average cloud cover in April: 48

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in April
Worcester, MA

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

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

Worcester, Massachusetts, USA

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