May weather forecast
Greenwood Lake, NY

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Weather in May

May, the last month of the spring in Greenwood Lake, is a pleasant month, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 49.6°F (9.8°C).

Temperature

An escalation in the average high-temperature is seen with the onset of May, moving from a refreshing 57.6°F (14.2°C) in April to a pleasant 68.7°F (20.4°C). Throughout May, Greenwood Lake's nights cool down to an average of 49.6°F (9.8°C).

Humidity

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

Rainfall

In May, in Greenwood Lake, New York, the rain falls for 16.4 days. Throughout May, 2.52" (64mm) of precipitation is accumulated. In Greenwood Lake, during the entire year, the rain falls for 137.6 days and collects up to 23.31" (592mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Greenwood Lake. May is the last month it regularly snows in Greenwood Lake. During 0.1 snowfall days, in May, Greenwood Lake aggregates 0.2" (5mm) of snow. Throughout the year, in Greenwood Lake, New York, there are 24 snowfall days, and 15.04" (382mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 31min.
On the first day of May in Greenwood Lake, sunrise is at 5:53 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:23 pm EDT.

Sunshine

The average sunshine in May is 8.3h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. To guard against the harmful effects of the Sun, minimize exposure during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

What is the usual temperature for Greenwood Lake in May?

May temperatures in Greenwood Lake, New York, vary between a high-temperature of 68.7°F (20.4°C) and a low-temperature of 49.6°F (9.8°C).

What is the average humidity in May in Greenwood Lake?

The average relative humidity in May in Greenwood Lake is 78%.

How much does it rain in Greenwood Lake in May?

In Greenwood Lake, New York, in May, during 16.4 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

What is the last month it snows in Greenwood Lake?

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

What is the average length of the day in May in Greenwood Lake?

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

When is the sunrise / sunset in May in Greenwood Lake?

On the first day of May, sunrise is at 5:53 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:23 pm EDT.

How long on average sun shines in May in Greenwood Lake?

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

What is the UV index reading in May in Greenwood Lake?

In Greenwood Lake, New York, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to 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
Greenwood Lake, NY

Average temperature in May - Greenwood Lake, NY
  • Average high temperature in May: 68.7°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 (33.3°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in May
Greenwood Lake, NY

Average pressure in May - Greenwood Lake, 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
Greenwood Lake, NY

Average wind speed in May - Greenwood Lake, NY
  • Average wind speed in May: 6mph

The windiest months (with the highest average wind speed) are January, February and March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in May
Greenwood Lake, NY

Average humidity in May - Greenwood Lake, NY
  • Average humidity in May: 78%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in May
Greenwood Lake, NY

Average rainfall in May - Greenwood Lake, NY
  • Average rainfall in May: 2.52"

The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is January (1.34").

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Average rainfall days in May
Greenwood Lake, NY

Average rainfall days in May - Greenwood Lake, NY
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in May
Greenwood Lake, NY

Average snowfall in May - Greenwood Lake, NY
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Greenwood Lake, NY

Average snowfall days in May - Greenwood Lake, NY
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (6.8 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
Greenwood Lake, NY

Average daylight in May / Average sunshine in May - Greenwood Lake, 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 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: 4h and 24min).

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Average sunshine days in May
Greenwood Lake, NY

Average sunshine days in May - Greenwood Lake, NY
  • Average sunshine days in May: 12.5 days

The months with the most sunshine days are January and November (21 days).
The month with the least sunshine days is June (12 days).

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Average UV index in May
Greenwood Lake, NY

Average UV index in May - Greenwood Lake, NY
  • Average UV index in May: 5

The months with the highest UV index are June, 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
Greenwood Lake, NY

Average cloud cover in May - Greenwood Lake, NY
  • Average cloud cover in May: 48

The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Greenwood Lake, NY

Average visibility in May - Greenwood Lake, NY
  • Average visibility in May: 5mi

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

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Greenwood Lake, New York, USA

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