May weather forecast
Milton, PA

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Weather in May

The last month of the spring, May, is a pleasant month in Milton, Pennsylvania, with an average temperature varying between 69.3°F (20.7°C) and 49.1°F (9.5°C).

Temperature

As May sets, the average high-temperature shows an increase, moving up from a moderate 57.7°F (14.3°C) in April to a pleasant 69.3°F (20.7°C). In May, Milton's temperature tends to fall to an average low of 49.1°F (9.5°C) during the night.

Humidity

The average relative humidity in May is 80%.

Rainfall

The month with the most rainfall is May, when the rain falls for 17.9 days and typically aggregates up to 3.11" (79mm) of precipitation.

Snowfall

Months with snowfall in Milton are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Milton aggregates 0.2" (5mm) of snow. In Milton, during the entire year, snow falls for 36.8 days and aggregates up to 16.81" (427mm) of snow.

Daylight

The average length of the day in May is 14h and 29min.
On the first day of May in Milton, sunrise is at 6:04 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:32 pm EDT.

Sunshine

The average sunshine in May is 8.3h.

UV index

In Milton, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What are the temperatures in Milton in May?

In Milton, in May, the average high-temperature is 69.3°F (20.7°C), and the average low-temperature is 49.1°F (9.5°C).

What is the average humidity in May in Milton?

The average relative humidity in May in Milton is 80%.

What is the wettest month in Milton?

May is the month with the most rainfall in Milton, Pennsylvania. Rain falls for 17.9 days and accumulates 3.11" (79mm) of precipitation.

How many days does it rain in May in Milton?

In Milton, during May, the rain falls for 17.9 days and regularly aggregates up to 3.11" (79mm) of precipitation.

What is the last month it snows in Milton?

May is the last month it regularly snows in Milton, Pennsylvania. During 0.1 snowfall days, in May, Milton aggregates 0.2" (5mm) of snow.

How many hours of daylight does Milton have in May?

In May, the average day length in Milton is 14h and 29min.

When are sunrise and sunset in May in Milton?

In May, on the first day of the month, sunrise is at 6:04 am and sunset at 8:04 pm. On the last day of the month, in Milton, sunrise is at 5:37 am and sunset at 8:32 pm EDT.

How long on average sun shines in May in Milton?

The average sunshine duration in May is 8.3h.

How high is the UV index in May in Milton?

In Milton, Pennsylvania, the average daily maximum UV index in May is 5. A UV Index 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Milton, PA

Average temperature in May - Milton, PA
  • Average high temperature in May: 69.3°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in May: 49.1°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 (19.9°F).

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Average pressure in May
Milton, PA

Average pressure in May - Milton, PA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Milton, PA

Average wind speed in May - Milton, PA
  • Average wind speed in May: 6.2mph

The windiest months (with the highest average wind speed) are March and April (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in May
Milton, PA

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

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

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Average rainfall in May
Milton, PA

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

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is November (1.73").

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Average rainfall days in May
Milton, PA

Average rainfall days in May - Milton, PA
  • Average rainfall days in May: 17.9 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in May
Milton, PA

Average snowfall in May - Milton, PA
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Milton, PA

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

The month with the highest number of snowfall days is January (11.5 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
Milton, PA

Average daylight in May / Average sunshine in May - Milton, PA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in May
Milton, PA

Average sunshine days in May - Milton, PA
  • Average sunshine days in May: 11.1 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (11.1 days).

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Average UV index in May
Milton, PA

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

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

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Average cloud cover in May
Milton, PA

Average cloud cover in May - Milton, PA
  • Average cloud cover in May: 47

The months with the most cloud cover are January, February and December (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in May
Milton, PA

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

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

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Milton, Pennsylvania, USA

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