May weather forecast
Rainbow Lake, NY

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Weather in May

The last month of the spring, May, is a comfortable month in Rainbow Lake, New York, with temperature in the range of an average high of 62.4°F (16.9°C) and an average low of 42.8°F (6°C).

Temperature

The shift into May is characterized by a noticeable escalation in the average high-temperature, rising from April's frosty 46.9°F (8.3°C) to an enjoyable 62.4°F (16.9°C). In Rainbow Lake, the expected average low-temperature for May is a frosty 42.8°F (6°C).

Humidity

May is the least humid month, with an average relative humidity of 77%.

Rainfall

In Rainbow Lake, New York, during May, the rain falls for 17.8 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Rainbow Lake, during the entire year, the rain falls for 162.6 days and collects up to 33.46" (850mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Rainbow Lake. During 2 snowfall days, in May, Rainbow Lake aggregates 1.57" (40mm) of snow. In Rainbow Lake, during the entire year, snow falls for 120.5 days and aggregates up to 74.72" (1898mm) of snow.

Daylight

In May, the average length of the day in Rainbow Lake, New York, is 14h and 49min.
On the first day of May, sunrise is at 5:45 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 8:33 pm EDT.

Sunshine

The average sunshine in May in Rainbow Lake is 7.7h.

UV index

In May, the average daily maximum UV index in Rainbow Lake is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 4 during May leads to these instructions:
Guard yourself - Avoiding sunburn is suggested. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

What are May temperatures in Rainbow Lake?

The high-temperature, in May, in Rainbow Lake, records 62.4°F (16.9°C), while the low-temperature is 42.8°F (6°C).

What is the least humid month in Rainbow Lake?

With an average relative humidity of 77%, May is the least humid month.

What is the average humidity in May in Rainbow Lake?

The average relative humidity in May is 77%.

How many days does it rain in May in Rainbow Lake?

In Rainbow Lake, in May, during 17.8 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

What is the last month it snows in Rainbow Lake?

May is the last month it regularly snows. During 2 snowfall days, in May, Rainbow Lake aggregates 1.57" (40mm) of snow.

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

The average day length in May in Rainbow Lake is 14h and 49min.

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

In May, on the first day of the month, sunrise is at 5:45 am and sunset at 8:01 pm. On the last day of the month, in Rainbow Lake, sunrise is at 5:15 am and sunset at 8:33 pm EDT.

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

In May, the average sunshine duration in Rainbow Lake, New York, is 7.7h.

What is the UV index intensity in May in Rainbow Lake?

The average daily maximum UV index in May in Rainbow Lake is 4. 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 days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Rainbow Lake, NY

Average temperature in May - Rainbow Lake, NY
  • Average high temperature in May: 62.4°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (22.3°F).

  • Average low temperature in May: 42.8°F

The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

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Average pressure in May
Rainbow Lake, NY

Average pressure in May - Rainbow Lake, NY
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Rainbow Lake, NY

Average wind speed in May - Rainbow Lake, NY
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest months (with the lowest average wind speed) are August and September (5.9mph).

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Average humidity in May
Rainbow Lake, NY

Average humidity in May - Rainbow Lake, NY
  • Average humidity in May: 77%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).

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Average rainfall in May
Rainbow Lake, NY

Average rainfall in May - Rainbow Lake, NY
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in May
Rainbow Lake, NY

Average rainfall days in May - Rainbow Lake, NY
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (5.8 days).

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Average snowfall in May
Rainbow Lake, NY

Average snowfall in May - Rainbow Lake, NY
  • Average snowfall in May: 1.57"

The month with the highest snowfall is February (14.88").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Rainbow Lake, NY

Average snowfall days in May - Rainbow Lake, NY
  • Average snowfall days in May: 2 days

The month with the highest number of snowfall days is January (24.4 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in May /
Average sunshine in May
Rainbow Lake, NY

Average daylight in May / Average sunshine in May - Rainbow Lake, NY
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in May: 7h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 12min).

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Average sunshine days in May
Rainbow Lake, NY

Average sunshine days in May - Rainbow Lake, NY
  • Average sunshine days in May: 10.3 days

The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (2.8 days).

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Average UV index in May
Rainbow Lake, NY

Average UV index in May - Rainbow Lake, NY
  • Average UV index in May: 4

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).

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Average cloud cover in May
Rainbow Lake, NY

Average cloud cover in May - Rainbow Lake, NY
  • Average cloud cover in May: 52

The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 41).

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Average visibility in May
Rainbow Lake, NY

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

The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Rainbow Lake, New York, USA

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