May weather forecast
Ackworth, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Ackworth, Pennsylvania, with an average temperature fluctuating between 54°F (12.2°C) and 71.2°F (21.8°C).

Temperature

In Ackworth, the average high-temperature in May rises, from a comfortable 61°F (16.1°C) in April, to a pleasant 71.2°F (21.8°C). During the nights in May, the temperature in Ackworth averages to a fresh 54°F (12.2°C).

Humidity

In Ackworth, Pennsylvania, the average relative humidity in May is 78%.

Rainfall

In Ackworth, in May, during 14 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. Throughout the year, there are 128.5 rainfall days, and 14.92" (379mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall in Ackworth. May is the last month it regularly snows. During 0.1 snowfall days, in May, Ackworth aggregates 0.08" (2mm) of snow. Throughout the year, in Ackworth, there are 18.1 snowfall days, and 5.43" (138mm) of snow is accumulated.

Daylight

In Ackworth, Pennsylvania, the average length of the day in May is 14h and 25min.
On the first day of May in Ackworth, Pennsylvania, sunrise is at 6:01 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:25 pm EDT.

Sunshine

The average sunshine in May is 8.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 6 in May suggests the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Ackworth?

The high-temperature, in May, in Ackworth, records 71.2°F (21.8°C), while the low-temperature is 54°F (12.2°C).

What is the average humidity in May in Ackworth?

In Ackworth, Pennsylvania, the average relative humidity in May is 78%.

How many days does it rain in May in Ackworth?

In Ackworth, in May, it is raining for 14 days, with typically 1.46" (37mm) of accumulated precipitation.

What is the last month it snows in Ackworth?

May is the last month it regularly snows in Ackworth. During 0.1 snowfall days, in May, Ackworth aggregates 0.08" (2mm) of snow.

How many hours of daylight does Ackworth have in May?

The average day length in May in Ackworth, Pennsylvania, is 14h and 25min.

What time are sunrise and sunset in May in Ackworth?

On the first day of May, sunrise is at 6:01 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:25 pm EDT.

How long on average sun shines in May in Ackworth?

In May, the average sunshine duration in Ackworth is 8.3h.

When is the highest UV index in Ackworth?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Ackworth.

How high is the UV index in May in Ackworth?

In Ackworth, Pennsylvania, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Ackworth, PA

Average temperature in May - Ackworth, PA
  • Average high temperature in May: 71.2°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in May: 54°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

Average pressure in May
Ackworth, PA

Average pressure in May - Ackworth, PA
  • Average pressure in May: 30.01"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 May
Ackworth, PA

Average wind speed in May - Ackworth, PA
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in May
Ackworth, PA

Average humidity in May - Ackworth, PA
  • Average humidity in May: 78%

The months with the highest relative humidity are February and October (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in May
Ackworth, PA

Average rainfall in May - Ackworth, PA
  • Average rainfall in May: 1.46"

The wettest month (with the highest rainfall) is August (2.01").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in May
Ackworth, PA

Average rainfall days in May - Ackworth, PA
  • Average rainfall days in May: 14 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (5.7 days).

Average snowfall in May
Ackworth, PA

Average snowfall in May - Ackworth, PA
  • Average snowfall in May: 0.08"

The month with the highest snowfall is March (1.54").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
Ackworth, PA

Average snowfall days in May - Ackworth, PA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Ackworth, PA

Average daylight in May / Average sunshine in May - Ackworth, PA
  • Average daylight in May: 14h 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 May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in May
Ackworth, PA

Average sunshine days in May - Ackworth, PA
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is August (13.1 days).

Average UV index in May
Ackworth, PA

Average UV index in May - Ackworth, PA
  • Average UV index in May: 6

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 May
Ackworth, PA

Average cloud cover in May - Ackworth, PA
  • Average cloud cover in May: 48

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Ackworth, PA

Average visibility in May - Ackworth, PA
  • Average visibility in May: 5mi

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).

Ackworth, Pennsylvania, USA

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