May weather forecast
Butlerville, NY

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Weather in May

May, the last month of the spring in Butlerville, is a pleasant month, with an average temperature fluctuating between 68.5°F (20.3°C) and 49.6°F (9.8°C).

Temperature

In Butlerville, the onset of May comes with an increased average high-temperature, moving from April's mild 57.2°F (14°C) to a pleasant 68.5°F (20.3°C). Throughout May, the average low-temperature in Butlerville dips to a frosty 49.6°F (9.8°C).

Humidity

In Butlerville, the average relative humidity in May is 77%.

Rainfall

In May, in Butlerville, the rain falls for 15.7 days. Throughout May, 2.56" (65mm) of precipitation is accumulated. Throughout the year, there are 150.6 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Butlerville are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Butlerville aggregates 0.28" (7mm) of snow. Throughout the year, there are 31 snowfall days, and 16.22" (412mm) of snow is accumulated.

Daylight

In Butlerville, the average length of the day in May is 14h and 31min.
On the first day of May in Butlerville, sunrise is at 5:50 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:21 pm EDT.

Sunshine

In May, the average sunshine is 8.4h.

UV index

In Butlerville, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the temperature in May in Butlerville?

The high-temperature, in May, in Butlerville, records 68.5°F (20.3°C), while the low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Butlerville?

The average relative humidity in May is 77%.

How many days does it rain in May in Butlerville?

In Butlerville, New York, in May, during 15.7 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

What is the last month it snows in Butlerville?

May is the last month it regularly snows in Butlerville, New York. During 0.2 snowfall days, in May, Butlerville aggregates 0.28" (7mm) of snow.

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

In May, the average day length in Butlerville, New York, is 14h and 31min.

When is the sunrise / sunset in May in Butlerville?

On the first day of May in Butlerville, New York, sunrise is at 5:50 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:21 pm EDT.

How many hours of sunshine does Butlerville have in May?

The average sunshine duration in May is 8.4h.

What is the UV index reading in May in Butlerville?

In Butlerville, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes 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
Butlerville, NY

Average temperature in May - Butlerville, NY
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in May
Butlerville, NY

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

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Butlerville, NY

Average wind speed in May - Butlerville, NY
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Butlerville, NY

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

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

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Average rainfall in May
Butlerville, NY

Average rainfall in May - Butlerville, NY
  • Average rainfall in May: 2.56"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is February (1.73").

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Average rainfall days in May
Butlerville, NY

Average rainfall days in May - Butlerville, NY
  • Average rainfall days in May: 15.7 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is January (7 days).

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Average snowfall in May
Butlerville, NY

Average snowfall in May - Butlerville, NY
  • Average snowfall in May: 0.28"

The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Butlerville, NY

Average snowfall days in May - Butlerville, NY
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (8.5 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
Butlerville, NY

Average daylight in May / Average sunshine in May - Butlerville, NY
  • 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 12min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in May
Butlerville, NY

Average sunshine days in May - Butlerville, NY
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is June (12.2 days).

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Average UV index in May
Butlerville, NY

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

The months with the highest UV index are June and August (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
Butlerville, NY

Average cloud cover in May - Butlerville, NY
  • Average cloud cover in May: 47

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in May
Butlerville, NY

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

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

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Butlerville, New York, USA

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