May weather forecast
Millbrook, NY

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Weather in May

May, the last month of the spring in Millbrook, is an agreeable month, with an average temperature fluctuating between 47.8°F (8.8°C) and 68°F (20°C).

Temperature

As Millbrook welcomes May, the average high-temperature sees a rise, transitioning from a moderate 56.1°F (13.4°C) in April to a pleasant 68°F (20°C). In Millbrook, an average low-temperature of 47.8°F (8.8°C) is recorded during May nights.

Humidity

In May, the average relative humidity is 77%.

Rainfall

In Millbrook, in May, during 17.1 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. Throughout the year, in Millbrook, there are 160.1 rainfall days, and 32.99" (838mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Millbrook. During 0.3 snowfall days, in May, Millbrook aggregates 0.43" (11mm) of snow. Throughout the year, in Millbrook, New York, there are 41.2 snowfall days, and 20.28" (515mm) of snow is accumulated.

Daylight

In May, the average length of the day in Millbrook is 14h and 34min.
On the first day of May, sunrise is at 5:50 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:22 pm EDT.

Sunshine

In May, the average sunshine in Millbrook is 8.3h.

UV index

In Millbrook, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the average May temperature in Millbrook?

In May, the average high-temperature and low-temperature in Millbrook are 68°F (20°C) and 47.8°F (8.8°C) respectively.

What is the average humidity in May in Millbrook?

The average relative humidity in May is 77%.

How many days does it rain in May in Millbrook?

In Millbrook, during May, the rain falls for 17.1 days and regularly aggregates up to 2.83" (72mm) of precipitation.

What is the last month it snows in Millbrook?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Millbrook aggregates 0.43" (11mm) of snow.

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

The average day length in May in Millbrook, New York, is 14h and 34min.

When are sunrise and sunset in May in Millbrook?

In May, on the first day of the month, sunrise is at 5:50 am and sunset at 7:53 pm. On the last day of the month, in Millbrook, New York, sunrise is at 5:22 am and sunset at 8:22 pm EDT.

How many hours of sunshine does Millbrook have in May?

In Millbrook, New York, the average sunshine duration in May is 8.3h.

What is the UV index intensity in May in Millbrook?

In Millbrook, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to 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 May
Millbrook, NY

Average temperature in May - Millbrook, NY
  • Average high temperature in May: 68°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in May: 47.8°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in May
Millbrook, NY

Average pressure in May - Millbrook, NY
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Millbrook, NY

Average wind speed in May - Millbrook, NY
  • Average wind speed in May: 5.9mph

The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Millbrook, NY

Average humidity in May - Millbrook, NY
  • Average humidity in May: 77%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in May
Millbrook, NY

Average rainfall in May - Millbrook, NY
  • Average rainfall in May: 2.83"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in May
Millbrook, NY

Average rainfall days in May - Millbrook, NY
  • Average rainfall days in May: 17.1 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in May
Millbrook, NY

Average snowfall in May - Millbrook, NY
  • Average snowfall in May: 0.43"

The month with the highest snowfall is February (5.16").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Millbrook, NY

Average snowfall days in May - Millbrook, NY
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (10.6 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
Millbrook, NY

Average daylight in May / Average sunshine in May - Millbrook, NY
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in May
Millbrook, NY

Average sunshine days in May - Millbrook, NY
  • Average sunshine days in May: 12.4 days

The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in May
Millbrook, NY

Average UV index in May - Millbrook, NY
  • Average UV index in May: 5

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in May
Millbrook, NY

Average cloud cover in May - Millbrook, NY
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in May
Millbrook, NY

Average visibility in May - Millbrook, NY
  • Average visibility in May: 5mi

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

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Millbrook, New York, USA

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