May weather forecast
Brooklyn, WI

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Weather in May

May, the last month of the spring in Brooklyn, is a comfortable month, with an average temperature varying between 66.4°F (19.1°C) and 48.7°F (9.3°C).

Temperature

May witnesses an increase in the average high-temperature, moving from a fresh 54°F (12.2°C) in April to a comfortable 66.4°F (19.1°C). In the month of May, Brooklyn experiences an average low-temperature of 48.7°F (9.3°C).

Humidity

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

Rainfall

In May, in Brooklyn, the rain falls for 12.8 days. Throughout May, 0.87" (22mm) of precipitation is accumulated. In Brooklyn, during the entire year, the rain falls for 92.1 days and collects up to 7.28" (185mm) of precipitation.

Snowfall

In Brooklyn, snow does not fall in May through September.

Daylight

In Brooklyn, Wisconsin, the average length of the day in May is 14h and 40min.
On the first day of May, sunrise is at 5:50 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 8:29 pm CDT.

Sunshine

In May, the average sunshine is 8.4h.

UV index

In Brooklyn, 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 exposure to the Sun's UV rays for the average person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What is the average May temperature in Brooklyn?

In May, in Brooklyn, the average high-temperature is 66.4°F (19.1°C), and the average low-temperature is 48.7°F (9.3°C).

What is the average humidity in May in Brooklyn?

In Brooklyn, Wisconsin, the average relative humidity in May is 80%.

How much does it rain in Brooklyn in May?

In Brooklyn, during May, the rain falls for 12.8 days and regularly aggregates up to 0.87" (22mm) of precipitation.

When it does not snow in Brooklyn?

In Brooklyn, Wisconsin, snow does not fall in May through September.

Does it snow in Brooklyn in May?

In May, in Brooklyn, Wisconsin, it doesn't snow. April is the latest month when it typically snows.

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

The average day length in May in Brooklyn, Wisconsin, is 14h and 40min.

What time are sunrise and sunset in May in Brooklyn?

In May, on the first day of the month, sunrise is at 5:50 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 8:29 pm CDT.

How many hours of sunshine does Brooklyn have in May?

In May, the average sunshine duration in Brooklyn is 8.4h.

What is the UV index reading in May in Brooklyn?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Brooklyn, WI

Average temperature in May - Brooklyn, WI
  • Average high temperature in May: 66.4°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in May: 48.7°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

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Average pressure in May
Brooklyn, WI

Average pressure in May - Brooklyn, WI
  • Average pressure in May: 29.96"Hg

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Brooklyn, WI

Average wind speed in May - Brooklyn, WI
  • Average wind speed in May: 8.7mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in May
Brooklyn, WI

Average humidity in May - Brooklyn, WI
  • Average humidity in May: 80%

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and October (77%).

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Average rainfall in May
Brooklyn, WI

Average rainfall in May - Brooklyn, WI
  • Average rainfall in May: 0.87"

The wettest month (with the highest rainfall) is June (0.98").
The driest month (with the least rainfall) is December (0.31").

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Average rainfall days in May
Brooklyn, WI

Average rainfall days in May - Brooklyn, WI
  • Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is February (2.2 days).

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Average snowfall in May
Brooklyn, WI

Average snowfall in May - Brooklyn, WI
  • Average snowfall in May: 0"

The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Brooklyn, WI

Average snowfall days in May - Brooklyn, WI
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (9.3 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
Brooklyn, WI

Average daylight in May / Average sunshine in May - Brooklyn, WI
  • Average daylight in May: 14h and 4min

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

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days in May
Brooklyn, WI

Average sunshine days in May - Brooklyn, WI
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is December (22.6 days).
The month with the least sunshine days is June (14.3 days).

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Average UV index in May
Brooklyn, WI

Average UV index in May - Brooklyn, WI
  • Average UV index in May: 5

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in May
Brooklyn, WI

Average cloud cover in May - Brooklyn, WI
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July, August and September (Cloud cover 35).

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Average visibility in May
Brooklyn, WI

Average visibility in May - Brooklyn, WI
  • Average visibility in May: 6mi

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

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Brooklyn, Wisconsin, USA

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