May weather forecast
Greenbush, MA

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Weather in May

May, the last month of the spring in Greenbush, is a mild month, with an average temperature ranging between min 50°F (10°C) and max 60.6°F (15.9°C).

Temperature

The start of May brings a shift in the average high-temperature, increasing from April's fresh 51.4°F (10.8°C) to a moderate 60.6°F (15.9°C). The temperature in Greenbush dips to an average of 50°F (10°C) during May nights.

Humidity

In Greenbush, the average relative humidity in May is 78%.

Rainfall

In May, the rain falls for 12 days. Throughout May, 0.79" (20mm) of precipitation is accumulated. Throughout the year, there are 119.1 rainfall days, and 10.83" (275mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Greenbush, Massachusetts.

Daylight

In May, the average length of the day is 14h and 36min.
On the first day of the month, sunrise is at 5:37 am and sunset at 7:42 pm. On the last day of May, in Greenbush, sunrise is at 5:09 am and sunset at 8:12 pm EDT.

Sunshine

In May, the average sunshine in Greenbush is 8.6h.

UV index

In Greenbush, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In May, an average UV index of 5 transforms into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What is the usual temperature for Greenbush in May?

An average high-temperature, in May, in Greenbush, is 60.6°F (15.9°C) and the average low-temperature is 50°F (10°C).

What is the average humidity in May in Greenbush?

In May, the average relative humidity is 78%.

How much does it rain in Greenbush in May?

In Greenbush, in May, it is raining for 12 days, with typically 0.79" (20mm) of accumulated precipitation.

When it does not snow in Greenbush?

May through October are months without snowfall.

Does it snow in Greenbush in May?

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

How many hours of daylight does Greenbush have in May?

The average day length in May in Greenbush is 14h and 36min.

When are sunrise and sunset in May in Greenbush?

On the first day of May, sunrise is at 5:37 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:12 pm EDT.

How long on average sun shines in May in Greenbush?

In Greenbush, the average sunshine duration in May is 8.6h.

What is the UV index reading in May in Greenbush?

In Greenbush, Massachusetts, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Greenbush, MA

Average temperature in May - Greenbush, MA
  • Average high temperature in May: 60.6°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in May: 50°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in May
Greenbush, MA

Average pressure in May - Greenbush, MA
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Greenbush, MA

Average wind speed in May - Greenbush, MA
  • Average wind speed in May: 9.4mph

The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

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Average humidity in May
Greenbush, MA

Average humidity in May - Greenbush, MA
  • Average humidity in May: 78%

The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are April and November (74%).

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Average rainfall in May
Greenbush, MA

Average rainfall in May - Greenbush, MA
  • Average rainfall in May: 0.79"

The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in May
Greenbush, MA

Average rainfall days in May - Greenbush, MA
  • Average rainfall days in May: 12 days

The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is February (6.5 days).

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Average snowfall in May
Greenbush, MA

Average snowfall in May - Greenbush, MA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Greenbush, MA

Average snowfall days in May - Greenbush, MA
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and February (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Greenbush, MA

Average daylight in May / Average sunshine in May - Greenbush, MA
  • 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in May
Greenbush, MA

Average sunshine days in May - Greenbush, MA
  • Average sunshine days in May: 16.1 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (15.9 days).

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Average UV index in May
Greenbush, MA

Average UV index in May - Greenbush, MA
  • Average UV index in May: 5

The months with the highest UV index are July 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
Greenbush, MA

Average cloud cover in May - Greenbush, MA
  • Average cloud cover in May: 43

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in May
Greenbush, MA

Average visibility in May - Greenbush, MA
  • Average visibility in May: 6mi

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

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Greenbush, Massachusetts, USA

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