May weather forecast
Upper Jay, NY

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Weather in May

May, the last month of the spring in Upper Jay, is a comfortable month, with an average temperature varying between 63.7°F (17.6°C) and 43.3°F (6.3°C).

Temperature

Upper Jay's transition into May is marked by a clear temperature shift, advancing from a chilly 48.7°F (9.3°C) in April to a comfortable 63.7°F (17.6°C). During the month of May, the temperature falls to an average of 43.3°F (6.3°C).

Humidity

May is the least humid month, with an average relative humidity of 76%.

Rainfall

In Upper Jay, in May, it is raining for 17.6 days, with typically 3.03" (77mm) of accumulated precipitation. In Upper Jay, during the entire year, the rain falls for 176.2 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.2 snowfall days, in May, Upper Jay aggregates 0.51" (13mm) of snow. Throughout the year, there are 104.5 snowfall days, and 55.87" (1419mm) of snow is accumulated.

Daylight

In Upper Jay, the average length of the day in May is 14h and 48min.
On the first day of the month, sunrise is at 5:44 am and sunset at 7:59 pm. On the last day of May, sunrise is at 5:14 am and sunset at 8:31 pm EDT.

Sunshine

The average sunshine in May is 8.2h.

UV index

In Upper Jay, New York, the average daily maximum UV index in May 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 translates into these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

In May, the average high-temperature and low-temperature are 63.7°F (17.6°C) and 43.3°F (6.3°C) respectively.

What is the least humid month?

The least humid month is May, with an average relative humidity of 76%.

What is the average humidity in May?

In May, the average relative humidity is 76%.

How much does it rain in May?

In Upper Jay, during May, the rain falls for 17.6 days and regularly aggregates up to 3.03" (77mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 1.2 snowfall days, in May, Upper Jay aggregates 0.51" (13mm) of snow.

How many hours of daylight does Upper Jay have in May?

In Upper Jay, the average day length in May is 14h and 48min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:44 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 8:31 pm EDT.

How many hours of sunshine does Upper Jay have in May?

In May, the average sunshine duration is 8.2h.

How high is the UV index in May?

The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents 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
Upper Jay, NY

Average temperature in May - Upper Jay, NY
  • Average high temperature in May: 63.7°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.4°F).

  • Average low temperature in May: 43.3°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).

Average pressure in May
Upper Jay, NY

Average pressure in May - Upper Jay, 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).

Average wind speed in May
Upper Jay, NY

Average wind speed in May - Upper Jay, NY
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in May
Upper Jay, NY

Average humidity in May - Upper Jay, NY
  • Average humidity in May: 76%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (76%).

Average rainfall in May
Upper Jay, NY

Average rainfall in May - Upper Jay, NY
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in May
Upper Jay, NY

Average rainfall days in May - Upper Jay, NY
  • Average rainfall days in May: 17.6 days

The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is February (8.4 days).

Average snowfall in May
Upper Jay, NY

Average snowfall in May - Upper Jay, NY
  • Average snowfall in May: 0.51"

The month with the highest snowfall is February (12.48").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Upper Jay, NY

Average snowfall days in May - Upper Jay, NY
  • Average snowfall days in May: 1.2 days

The months with the highest number of snowfall days are January and February (21.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Upper Jay, NY

Average daylight in May / Average sunshine in May - Upper Jay, 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: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in May
Upper Jay, NY

Average sunshine days in May - Upper Jay, NY
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (5.6 days).

Average UV index in May
Upper Jay, NY

Average UV index in May - Upper Jay, NY
  • Average UV index in May: 4

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

Average cloud cover in May
Upper Jay, NY

Average cloud cover in May - Upper Jay, NY
  • Average cloud cover in May: 48

The month with the most cloud cover is February (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in May
Upper Jay, NY

Average visibility in May - Upper Jay, 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).

Upper Jay, New York, USA

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