May weather forecast
Ludlow, PA

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Weather in May

The last month of the spring, May, is a refreshing month in Ludlow, Pennsylvania, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 66.4°F (19.1°C).

Temperature

As Ludlow enters May, the average high-temperature increases from the a fresh 53.2°F (11.8°C) of April to a refreshing 66.4°F (19.1°C). In the month of May, Ludlow's average low-temperature falls to a chilly 46°F (7.8°C).

Humidity

May and June, with an average relative humidity of 80%, are the least humid months.

Rainfall

In Ludlow, in May, it is raining for 20.1 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 175.4 rainfall days, and 35.2" (894mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Ludlow. May is the last month it regularly snows. During 1.1 snowfall days, in May, Ludlow aggregates 0.31" (8mm) of snow. In Ludlow, during the entire year, snow falls for 101.6 days and aggregates up to 57.36" (1457mm) of snow.

Daylight

In May, the average length of the day in Ludlow is 14h and 34min.
On the first day of May in Ludlow, Pennsylvania, sunrise is at 6:11 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:43 pm EDT.

Sunshine

The average sunshine in May in Ludlow is 8h.

UV index

The months with the highest UV index in Ludlow, Pennsylvania, are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during May leads to these instructions:
Take precautions - Protection against skin and eye damage is obliged. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What are the temperatures in Ludlow in May?

In May, in Ludlow, the average high-temperature is 66.4°F (19.1°C), and the average low-temperature is 46°F (7.8°C).

What is the least humid month in Ludlow?

May and June, with an average relative humidity of 80%, are the least humid months.

What is the average humidity in May in Ludlow?

In Ludlow, Pennsylvania, the average relative humidity in May is 80%.

How much does it rain in Ludlow in May?

In Ludlow, in May, during 20.1 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

What is the last month it snows in Ludlow?

May is the last month it regularly snows in Ludlow, Pennsylvania. During 1.1 snowfall days, in May, Ludlow aggregates 0.31" (8mm) of snow.

What is the average length of the day in May in Ludlow?

In May, the average day length in Ludlow, Pennsylvania, is 14h and 34min.

When are sunrise and sunset in May in Ludlow?

In May, on the first day of the month, sunrise is at 6:11 am and sunset at 8:14 pm. On the last day of the month, in Ludlow, Pennsylvania, sunrise is at 5:43 am and sunset at 8:43 pm EDT.

How long on average sun shines in May in Ludlow?

The average sunshine duration in May is 8h.

When is the highest UV index in Ludlow?

The months with the highest UV index in Ludlow are May through August, with an average maximum UV index of 5.

What is the UV index reading in May in Ludlow?

In Ludlow, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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 May
Ludlow, PA

Average temperature in May - Ludlow, PA
  • Average high temperature in May: 66.4°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in May: 46°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in May
Ludlow, PA

Average pressure in May - Ludlow, PA
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Ludlow, PA

Average wind speed in May - Ludlow, PA
  • Average wind speed in May: 7.1mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in May
Ludlow, PA

Average humidity in May - Ludlow, PA
  • Average humidity in May: 80%

The months with the highest relative humidity are January and February (89%).
The months with the lowest relative humidity are May and June (80%).

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Average rainfall in May
Ludlow, PA

Average rainfall in May - Ludlow, PA
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is April (3.9").
The driest month (with the least rainfall) is September (2.2").

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Average rainfall days in May
Ludlow, PA

Average rainfall days in May - Ludlow, PA
  • Average rainfall days in May: 20.1 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in May
Ludlow, PA

Average snowfall in May - Ludlow, PA
  • Average snowfall in May: 0.31"

The month with the highest snowfall is February (13.03").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Ludlow, PA

Average snowfall days in May - Ludlow, PA
  • Average snowfall days in May: 1.1 days

The month with the highest number of snowfall days is January (23.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Ludlow, PA
  • Average daylight in May: 14h and 4min

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 May: 8h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).

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Average sunshine days in May
Ludlow, PA

Average sunshine days in May - Ludlow, PA
  • Average sunshine days in May: 9.3 days

The month with the most sunshine days is September (12.1 days).
The month with the least sunshine days is February (4.6 days).

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Average UV index in May
Ludlow, PA

Average UV index in May - Ludlow, PA
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in May
Ludlow, PA

Average cloud cover in May - Ludlow, PA
  • Average cloud cover in May: 51

The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 42).

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Average visibility in May
Ludlow, PA

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

The months with the highest visibility are April, May, June, July, October and November (5mi).
The months with the lowest visibility are January, February, March, August, September and December (4mi).

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Ludlow, Pennsylvania, USA

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